Oklahoma City weather by month

Check out Oklahoma City weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Oklahoma City (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
46°F maximum daytime temperature in January in Oklahoma City46
52°F maximum daytime temperature in February in Oklahoma City52
63°F maximum daytime temperature in March in Oklahoma City63
73°F maximum daytime temperature in April in Oklahoma City73
79°F maximum daytime temperature in May in Oklahoma City79
88°F maximum daytime temperature in June in Oklahoma City88
93°F maximum daytime temperature in July in Oklahoma City93
93°F maximum daytime temperature in August in Oklahoma City93
84°F maximum daytime temperature in September in Oklahoma City84
73°F maximum daytime temperature in October in Oklahoma City73
61°F maximum daytime temperature in November in Oklahoma City61
50°F maximum daytime temperature in December in Oklahoma City50
Min temperature (night-time)
25°F minimum night-time temperature in January in Oklahoma City25
30°F minimum night-time temperature in February in Oklahoma City30
39°F minimum night-time temperature in March in Oklahoma City39
50°F minimum night-time temperature in April in Oklahoma City50
57°F minimum night-time temperature in May in Oklahoma City57
66°F minimum night-time temperature in June in Oklahoma City66
72°F minimum night-time temperature in July in Oklahoma City72
70°F minimum night-time temperature in August in Oklahoma City70
63°F minimum night-time temperature in September in Oklahoma City63
50°F minimum night-time temperature in October in Oklahoma City50
39°F minimum night-time temperature in November in Oklahoma City39
28°F minimum night-time temperature in December in Oklahoma City28
Heat & Humidity
No heat & humidity in January in Oklahoma City0
No heat & humidity in February in Oklahoma City0
No heat & humidity in March in Oklahoma City0
No heat & humidity in April in Oklahoma City0
Low heat & humidity in May in Oklahoma CityL
High heat & humidity in June in Oklahoma CityH
Very high heat & humidity in July in Oklahoma CityVH
Very high heat & humidity in August in Oklahoma CityVH
Moderate heat & humidity in September in Oklahoma CityM
No heat & humidity in October in Oklahoma City0
No heat & humidity in November in Oklahoma City0
No heat & humidity in December in Oklahoma City0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Oklahoma City

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
10 hours of daylight per day in January in Oklahoma City10
11 hours of daylight per day in February in Oklahoma City11
12 hours of daylight per day in March in Oklahoma City12
13 hours of daylight per day in April in Oklahoma City13
14 hours of daylight per day in May in Oklahoma City14
15 hours of daylight per day in June in Oklahoma City15
14 hours of daylight per day in July in Oklahoma City14
13 hours of daylight per day in August in Oklahoma City13
12 hours of daylight per day in September in Oklahoma City12
11 hours of daylight per day in October in Oklahoma City11
10 hours of daylight per day in November in Oklahoma City10
10 hours of daylight per day in December in Oklahoma City10
UV Index (Maximum)
UV (maximum) index 3 (Moderate) in January in Oklahoma City3
UV (maximum) index 4 (Moderate) in February in Oklahoma City4
UV (maximum) index 6 (High) in March in Oklahoma City6
UV (maximum) index 8 (Very High) in April in Oklahoma City8
UV (maximum) index 9 (Very High) in May in Oklahoma City9
UV (maximum) index 10 (Very High) in June in Oklahoma City10
UV (maximum) index 10 (Very High) in July in Oklahoma City10
UV (maximum) index 9 (Very High) in August in Oklahoma City9
UV (maximum) index 8 (Very High) in September in Oklahoma City8
UV (maximum) index 5 (Moderate) in October in Oklahoma City5
UV (maximum) index 3 (Moderate) in November in Oklahoma City3
UV (maximum) index 2 (Low) in December in Oklahoma City2

Rainfall in Oklahoma City

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
5 days with some rainfall in January in Oklahoma City5
6 days with some rainfall in February in Oklahoma City6
7 days with some rainfall in March in Oklahoma City7
7 days with some rainfall in April in Oklahoma City7
10 days with some rainfall in May in Oklahoma City10
8 days with some rainfall in June in Oklahoma City8
6 days with some rainfall in July in Oklahoma City6
7 days with some rainfall in August in Oklahoma City7
8 days with some rainfall in September in Oklahoma City8
7 days with some rainfall in October in Oklahoma City7
6 days with some rainfall in November in Oklahoma City6
6 days with some rainfall in December in Oklahoma City6
Average monthly rainfall (inches)
1.0 inches monthly rainfall in January in Oklahoma City1.0
1.5 inches monthly rainfall in February in Oklahoma City1.5
2.3 inches monthly rainfall in March in Oklahoma City2.3
3.0 inches monthly rainfall in April in Oklahoma City3.0
5.6 inches monthly rainfall in May in Oklahoma City5.6
4.1 inches monthly rainfall in June in Oklahoma City4.1
2.8 inches monthly rainfall in July in Oklahoma City2.8
2.5 inches monthly rainfall in August in Oklahoma City2.5
3.9 inches monthly rainfall in September in Oklahoma City3.9
2.9 inches monthly rainfall in October in Oklahoma City2.9
1.9 inches monthly rainfall in November in Oklahoma City1.9
1.4 inches monthly rainfall in December in Oklahoma City1.4

More about Oklahoma City

Oklahoma City by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Oklahoma

Marriott discount code: Kids stay & eat for free

  • Kids stay & eat for free at Marriot Bonvoy
  • Destinations include Europe, Middle East & Africa
  • Valid for up to 2 adults & 2 kids aged up to 12
Show discount codeShow discount code ******ZJ6
Redeem Marriott discount code >>

View all Marriott offers

The climate guide for Oklahoma (Oklahoma City) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Oklahoma City?

Oklahoma City has a temperate climate with hot summers and some rainfall in all months.

Oklahoma City weather in January

Expect daytime maximum temperatures of 46°F in Oklahoma City, Oklahoma in January based on long-term weather averages. There are 7 hours of sunshine per day on average.

  • 46°F maximum daytime temperature in January in Oklahoma City46
    46°F max day temperature
  • 7 hours of sunshine per day
  • 5 days with some rainfall in January in Oklahoma City5
    5 days with some rainfall
  • 25°F minimum night-time temperature in January in Oklahoma City25
    25°F min night temperature
  • 10 hours of daylight per day in January in Oklahoma City10
    10 hours of daylight per day
  • No heat & humidity in January in Oklahoma City0
    No heat & humidity
  • 1.0 inches monthly rainfall in January in Oklahoma City1.0
    1.0 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in January in Oklahoma City3
    3 (Moderate) UV index

Back to months

Oklahoma City weather in February

Expect daytime maximum temperatures of 52°F in Oklahoma City, Oklahoma in February based on long-term weather averages. There are 7 hours of sunshine per day on average.

  • 52°F maximum daytime temperature in February in Oklahoma City52
    52°F max day temperature
  • 7 hours of sunshine per day
  • 6 days with some rainfall in February in Oklahoma City6
    6 days with some rainfall
  • 30°F minimum night-time temperature in February in Oklahoma City30
    30°F min night temperature
  • 11 hours of daylight per day in February in Oklahoma City11
    11 hours of daylight per day
  • No heat & humidity in February in Oklahoma City0
    No heat & humidity
  • 1.5 inches monthly rainfall in February in Oklahoma City1.5
    1.5 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in February in Oklahoma City4
    4 (Moderate) UV index

Back to months

Oklahoma City weather in March

Expect daytime maximum temperatures of 63°F in Oklahoma City, Oklahoma in March based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 2.3 inches of rainfall in the month.

  • 63°F maximum daytime temperature in March in Oklahoma City63
    63°F max day temperature
  • 8 hours of sunshine per day
  • 7 days with some rainfall in March in Oklahoma City7
    7 days with some rainfall
  • 39°F minimum night-time temperature in March in Oklahoma City39
    39°F min night temperature
  • 12 hours of daylight per day in March in Oklahoma City12
    12 hours of daylight per day
  • No heat & humidity in March in Oklahoma City0
    No heat & humidity
  • 2.3 inches monthly rainfall in March in Oklahoma City2.3
    2.3 inches of monthly rainfall
  • UV (maximum) index 6 (High) in March in Oklahoma City6
    6 (High) UV index

Back to months

Oklahoma City weather in April

Expect daytime maximum temperatures of 73°F in Oklahoma City, Oklahoma in April based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 3.0 inches of rainfall in the month.

  • 73°F maximum daytime temperature in April in Oklahoma City73
    73°F max day temperature
  • 9 hours of sunshine per day
  • 7 days with some rainfall in April in Oklahoma City7
    7 days with some rainfall
  • 50°F minimum night-time temperature in April in Oklahoma City50
    50°F min night temperature
  • 13 hours of daylight per day in April in Oklahoma City13
    13 hours of daylight per day
  • No heat & humidity in April in Oklahoma City0
    No heat & humidity
  • 3.0 inches monthly rainfall in April in Oklahoma City3.0
    3.0 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in April in Oklahoma City8
    8 (Very High) UV index

Back to months

Oklahoma City weather in May

Expect daytime maximum temperatures of 79°F in Oklahoma City, Oklahoma in May based on long-term weather averages. There are 10 hours of sunshine per day on average with 10 days with some rainfall and typically 5.6 inches of rainfall in the month.

  • 79°F maximum daytime temperature in May in Oklahoma City79
    79°F max day temperature
  • 10 hours of sunshine per day
  • 10 days with some rainfall in May in Oklahoma City10
    10 days with some rainfall
  • 57°F minimum night-time temperature in May in Oklahoma City57
    57°F min night temperature
  • 14 hours of daylight per day in May in Oklahoma City14
    14 hours of daylight per day
  • Low heat & humidity in May in Oklahoma CityL
    Low heat & humidity
  • 5.6 inches monthly rainfall in May in Oklahoma City5.6
    5.6 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in May in Oklahoma City9
    9 (Very High) UV index

Back to months

Oklahoma City weather in June

Expect daytime maximum temperatures of 88°F in Oklahoma City, Oklahoma in June and high heat and humidity based on long-term weather averages. There are 11 hours of sunshine per day on average with typically 4.1 inches of rainfall in the month.

  • 88°F maximum daytime temperature in June in Oklahoma City88
    88°F max day temperature
  • 11 hours of sunshine per day
  • 8 days with some rainfall in June in Oklahoma City8
    8 days with some rainfall
  • 66°F minimum night-time temperature in June in Oklahoma City66
    66°F min night temperature
  • 15 hours of daylight per day in June in Oklahoma City15
    15 hours of daylight per day
  • High heat & humidity in June in Oklahoma CityH
    High heat & humidity
  • 4.1 inches monthly rainfall in June in Oklahoma City4.1
    4.1 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in June in Oklahoma City10
    10 (Very High) UV index

Back to months

Oklahoma City weather in July

Expect daytime maximum temperatures of 93°F in Oklahoma City, Oklahoma in July and very high heat and humidity based on long-term weather averages. There are 12 hours of sunshine per day on average with typically 2.8 inches of rainfall in the month.

  • 93°F maximum daytime temperature in July in Oklahoma City93
    93°F max day temperature
  • 12 hours of sunshine per day
  • 6 days with some rainfall in July in Oklahoma City6
    6 days with some rainfall
  • 72°F minimum night-time temperature in July in Oklahoma City72
    72°F min night temperature
  • 14 hours of daylight per day in July in Oklahoma City14
    14 hours of daylight per day
  • Very high heat & humidity in July in Oklahoma CityVH
    Very High heat & humidity
  • 2.8 inches monthly rainfall in July in Oklahoma City2.8
    2.8 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in July in Oklahoma City10
    10 (Very High) UV index

Back to months

Oklahoma City weather in August

Expect daytime maximum temperatures of 93°F in Oklahoma City, Oklahoma in August and very high heat and humidity based on long-term weather averages. There are 11 hours of sunshine per day on average with typically 2.5 inches of rainfall in the month.

  • 93°F maximum daytime temperature in August in Oklahoma City93
    93°F max day temperature
  • 11 hours of sunshine per day
  • 7 days with some rainfall in August in Oklahoma City7
    7 days with some rainfall
  • 70°F minimum night-time temperature in August in Oklahoma City70
    70°F min night temperature
  • 13 hours of daylight per day in August in Oklahoma City13
    13 hours of daylight per day
  • Very high heat & humidity in August in Oklahoma CityVH
    Very High heat & humidity
  • 2.5 inches monthly rainfall in August in Oklahoma City2.5
    2.5 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in August in Oklahoma City9
    9 (Very High) UV index

Back to months

Oklahoma City weather in September

Expect daytime maximum temperatures of 84°F in Oklahoma City, Oklahoma in September based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 3.9 inches of rainfall in the month.

  • 84°F maximum daytime temperature in September in Oklahoma City84
    84°F max day temperature
  • 9 hours of sunshine per day
  • 8 days with some rainfall in September in Oklahoma City8
    8 days with some rainfall
  • 63°F minimum night-time temperature in September in Oklahoma City63
    63°F min night temperature
  • 12 hours of daylight per day in September in Oklahoma City12
    12 hours of daylight per day
  • Moderate heat & humidity in September in Oklahoma CityM
    Moderate heat & humidity
  • 3.9 inches monthly rainfall in September in Oklahoma City3.9
    3.9 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in September in Oklahoma City8
    8 (Very High) UV index

Back to months

Oklahoma City weather in October

Expect daytime maximum temperatures of 73°F in Oklahoma City, Oklahoma in October based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 2.9 inches of rainfall in the month.

  • 73°F maximum daytime temperature in October in Oklahoma City73
    73°F max day temperature
  • 8 hours of sunshine per day
  • 7 days with some rainfall in October in Oklahoma City7
    7 days with some rainfall
  • 50°F minimum night-time temperature in October in Oklahoma City50
    50°F min night temperature
  • 11 hours of daylight per day in October in Oklahoma City11
    11 hours of daylight per day
  • No heat & humidity in October in Oklahoma City0
    No heat & humidity
  • 2.9 inches monthly rainfall in October in Oklahoma City2.9
    2.9 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in October in Oklahoma City5
    5 (Moderate) UV index

Back to months

Oklahoma City weather in November

Expect daytime maximum temperatures of 61°F in Oklahoma City, Oklahoma in November based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 1.9 inches of rainfall in the month.

  • 61°F maximum daytime temperature in November in Oklahoma City61
    61°F max day temperature
  • 6 hours of sunshine per day
  • 6 days with some rainfall in November in Oklahoma City6
    6 days with some rainfall
  • 39°F minimum night-time temperature in November in Oklahoma City39
    39°F min night temperature
  • 10 hours of daylight per day in November in Oklahoma City10
    10 hours of daylight per day
  • No heat & humidity in November in Oklahoma City0
    No heat & humidity
  • 1.9 inches monthly rainfall in November in Oklahoma City1.9
    1.9 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in November in Oklahoma City3
    3 (Moderate) UV index

Back to months

Oklahoma City weather in December

Expect daytime maximum temperatures of 50°F in Oklahoma City, Oklahoma in December based on long-term weather averages. There are 6 hours of sunshine per day on average.

  • 50°F maximum daytime temperature in December in Oklahoma City50
    50°F max day temperature
  • 6 hours of sunshine per day
  • 6 days with some rainfall in December in Oklahoma City6
    6 days with some rainfall
  • 28°F minimum night-time temperature in December in Oklahoma City28
    28°F min night temperature
  • 10 hours of daylight per day in December in Oklahoma City10
    10 hours of daylight per day
  • No heat & humidity in December in Oklahoma City0
    No heat & humidity
  • 1.4 inches monthly rainfall in December in Oklahoma City1.4
    1.4 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in December in Oklahoma City2
    2 (Low) UV index

Back to months

More about Oklahoma City

Oklahoma City by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Oklahoma

Avalon Waterways: Top deals on 2026 river cruises

  • Book early & save on 2026 river cruises with Avalon Waterways
  • Filter deals by promotion, month, destination & more
  • Travel between 1st Jan & 31st Dec 2026 (inclusive)
Go to Avalon Waterways deal >>

Expires at 23:59 on Thursday 31st Dec 2026 · View all Avalon Waterways offers

The climate guide for Oklahoma (Oklahoma City) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

Back to top

Tropical storm risk: Oklahoma City hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
0
0
0
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

TUI: up to 7% off holidays booked online

  • Book online with TUI & save up to 7% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
Go to TUI deal >>

View all TUI offers

TUITUI deal finder

▼

Back to top

More about the USA

Compare Oklahoma City with the UK

Below the Oklahoma City chart shows average maximum daytime temperature for Oklahoma City, Oklahoma, USA and the UK (London).

Maximum daytime temperature (°F)

Oklahoma City, Oklahoma, USA
UK (London)
46
45
52
45
63
50
73
55
79
63
88
68
93
72
93
72
84
66
73
59
61
50
50
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

Compare more Oklahoma City weather >>

Back to top

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^

Weather2Travel.com uses cookies to ensure you have the best possible experience. By continuing to use this website, you agree to the use of cookies. Read our Privacy & Cookies Policy for more info.

Accept