Yakima weather by month

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

Temperature in Yakima (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
36°F maximum daytime temperature in January in Yakima36
45°F maximum daytime temperature in February in Yakima45
54°F maximum daytime temperature in March in Yakima54
61°F maximum daytime temperature in April in Yakima61
70°F maximum daytime temperature in May in Yakima70
79°F maximum daytime temperature in June in Yakima79
86°F maximum daytime temperature in July in Yakima86
84°F maximum daytime temperature in August in Yakima84
75°F maximum daytime temperature in September in Yakima75
63°F maximum daytime temperature in October in Yakima63
46°F maximum daytime temperature in November in Yakima46
37°F maximum daytime temperature in December in Yakima37
Min temperature (night-time)
21°F minimum night-time temperature in January in Yakima21
27°F minimum night-time temperature in February in Yakima27
30°F minimum night-time temperature in March in Yakima30
34°F minimum night-time temperature in April in Yakima34
41°F minimum night-time temperature in May in Yakima41
48°F minimum night-time temperature in June in Yakima48
52°F minimum night-time temperature in July in Yakima52
52°F minimum night-time temperature in August in Yakima52
45°F minimum night-time temperature in September in Yakima45
34°F minimum night-time temperature in October in Yakima34
28°F minimum night-time temperature in November in Yakima28
21°F minimum night-time temperature in December in Yakima21
Heat & Humidity
No heat & humidity in January in Yakima0
No heat & humidity in February in Yakima0
No heat & humidity in March in Yakima0
No heat & humidity in April in Yakima0
No heat & humidity in May in Yakima0
Low heat & humidity in June in YakimaL
Moderate heat & humidity in July in YakimaM
Moderate heat & humidity in August in YakimaM
No heat & humidity in September in Yakima0
No heat & humidity in October in Yakima0
No heat & humidity in November in Yakima0
No heat & humidity in December in Yakima0

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

Sunshine & Daylight in Yakima

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in Yakima9
10 hours of daylight per day in February in Yakima10
12 hours of daylight per day in March in Yakima12
14 hours of daylight per day in April in Yakima14
15 hours of daylight per day in May in Yakima15
16 hours of daylight per day in June in Yakima16
15 hours of daylight per day in July in Yakima15
14 hours of daylight per day in August in Yakima14
12 hours of daylight per day in September in Yakima12
11 hours of daylight per day in October in Yakima11
9 hours of daylight per day in November in Yakima9
9 hours of daylight per day in December in Yakima9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Yakima1
UV (maximum) index 2 (Low) in February in Yakima2
UV (maximum) index 3 (Moderate) in March in Yakima3
UV (maximum) index 5 (Moderate) in April in Yakima5
UV (maximum) index 6 (High) in May in Yakima6
UV (maximum) index 7 (High) in June in Yakima7
UV (maximum) index 8 (Very High) in July in Yakima8
UV (maximum) index 7 (High) in August in Yakima7
UV (maximum) index 5 (Moderate) in September in Yakima5
UV (maximum) index 3 (Moderate) in October in Yakima3
UV (maximum) index 1 (Low) in November in Yakima1
UV (maximum) index 1 (Low) in December in Yakima1

Rainfall in Yakima

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
10 days with some rainfall in January in Yakima10
8 days with some rainfall in February in Yakima8
7 days with some rainfall in March in Yakima7
5 days with some rainfall in April in Yakima5
6 days with some rainfall in May in Yakima6
5 days with some rainfall in June in Yakima5
3 days with some rainfall in July in Yakima3
3 days with some rainfall in August in Yakima3
4 days with some rainfall in September in Yakima4
5 days with some rainfall in October in Yakima5
9 days with some rainfall in November in Yakima9
11 days with some rainfall in December in Yakima11
Average monthly rainfall (inches)
1.5 inches monthly rainfall in January in Yakima1.5
0.9 inches monthly rainfall in February in Yakima0.9
0.7 inches monthly rainfall in March in Yakima0.7
0.6 inches monthly rainfall in April in Yakima0.6
0.5 inches monthly rainfall in May in Yakima0.5
0.6 inches monthly rainfall in June in Yakima0.6
0.2 inches monthly rainfall in July in Yakima0.2
0.4 inches monthly rainfall in August in Yakima0.4
0.4 inches monthly rainfall in September in Yakima0.4
0.6 inches monthly rainfall in October in Yakima0.6
1.2 inches monthly rainfall in November in Yakima1.2
1.6 inches monthly rainfall in December in Yakima1.6

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Yakima by month

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

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The climate guide for Washington State (Yakima) 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 Yakima?

Yakima has a cold desert climate with hot dry summers.

Yakima weather in January

Expect daytime maximum temperatures of 36°F in Yakima, Washington State in January based on long-term weather averages. There are 2 hours of sunshine per day on average with 10 days with some rainfall, which might fall as snow.

  • 36°F maximum daytime temperature in January in Yakima36
    36°F max day temperature
  • 2 hours of sunshine per day
  • 10 days with some rainfall in January in Yakima10
    10 days with some rainfall
  • 21°F minimum night-time temperature in January in Yakima21
    21°F min night temperature
  • 9 hours of daylight per day in January in Yakima9
    9 hours of daylight per day
  • No heat & humidity in January in Yakima0
    No heat & humidity
  • 1.5 inches monthly rainfall in January in Yakima1.5
    1.5 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Yakima1
    1 (Low) UV index

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Yakima weather in February

Expect daytime maximum temperatures of 45°F in Yakima, Washington State in February based on long-term weather averages. There are 4 hours of sunshine per day on average.

  • 45°F maximum daytime temperature in February in Yakima45
    45°F max day temperature
  • 4 hours of sunshine per day
  • 8 days with some rainfall in February in Yakima8
    8 days with some rainfall
  • 27°F minimum night-time temperature in February in Yakima27
    27°F min night temperature
  • 10 hours of daylight per day in February in Yakima10
    10 hours of daylight per day
  • No heat & humidity in February in Yakima0
    No heat & humidity
  • 0.9 inches monthly rainfall in February in Yakima0.9
    0.9 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in February in Yakima2
    2 (Low) UV index

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Yakima weather in March

Expect daytime maximum temperatures of 54°F in Yakima, Washington State in March based on long-term weather averages. There are 6 hours of sunshine per day on average.

  • 54°F maximum daytime temperature in March in Yakima54
    54°F max day temperature
  • 6 hours of sunshine per day
  • 7 days with some rainfall in March in Yakima7
    7 days with some rainfall
  • 30°F minimum night-time temperature in March in Yakima30
    30°F min night temperature
  • 12 hours of daylight per day in March in Yakima12
    12 hours of daylight per day
  • No heat & humidity in March in Yakima0
    No heat & humidity
  • 0.7 inches monthly rainfall in March in Yakima0.7
    0.7 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in March in Yakima3
    3 (Moderate) UV index

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Yakima weather in April

Expect daytime maximum temperatures of 61°F in Yakima, Washington State in April based on long-term weather averages. There are 7 hours of sunshine per day on average.

  • 61°F maximum daytime temperature in April in Yakima61
    61°F max day temperature
  • 7 hours of sunshine per day
  • 5 days with some rainfall in April in Yakima5
    5 days with some rainfall
  • 34°F minimum night-time temperature in April in Yakima34
    34°F min night temperature
  • 14 hours of daylight per day in April in Yakima14
    14 hours of daylight per day
  • No heat & humidity in April in Yakima0
    No heat & humidity
  • 0.6 inches monthly rainfall in April in Yakima0.6
    0.6 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in Yakima5
    5 (Moderate) UV index

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Yakima weather in May

Expect daytime maximum temperatures of 70°F in Yakima, Washington State in May based on long-term weather averages. There are 9 hours of sunshine per day on average.

  • 70°F maximum daytime temperature in May in Yakima70
    70°F max day temperature
  • 9 hours of sunshine per day
  • 6 days with some rainfall in May in Yakima6
    6 days with some rainfall
  • 41°F minimum night-time temperature in May in Yakima41
    41°F min night temperature
  • 15 hours of daylight per day in May in Yakima15
    15 hours of daylight per day
  • No heat & humidity in May in Yakima0
    No heat & humidity
  • 0.5 inches monthly rainfall in May in Yakima0.5
    0.5 inches of monthly rainfall
  • UV (maximum) index 6 (High) in May in Yakima6
    6 (High) UV index

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Yakima weather in June

Expect daytime maximum temperatures of 79°F in Yakima, Washington State in June based on long-term weather averages. There are 10 hours of sunshine per day on average.

  • 79°F maximum daytime temperature in June in Yakima79
    79°F max day temperature
  • 10 hours of sunshine per day
  • 5 days with some rainfall in June in Yakima5
    5 days with some rainfall
  • 48°F minimum night-time temperature in June in Yakima48
    48°F min night temperature
  • 16 hours of daylight per day in June in Yakima16
    16 hours of daylight per day
  • Low heat & humidity in June in YakimaL
    Low heat & humidity
  • 0.6 inches monthly rainfall in June in Yakima0.6
    0.6 inches of monthly rainfall
  • UV (maximum) index 7 (High) in June in Yakima7
    7 (High) UV index

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Yakima weather in July

Expect daytime maximum temperatures of 86°F in Yakima, Washington State in July based on long-term weather averages. There are 11 hours of sunshine per day on average.

  • 86°F maximum daytime temperature in July in Yakima86
    86°F max day temperature
  • 11 hours of sunshine per day
  • 3 days with some rainfall in July in Yakima3
    3 days with some rainfall
  • 52°F minimum night-time temperature in July in Yakima52
    52°F min night temperature
  • 15 hours of daylight per day in July in Yakima15
    15 hours of daylight per day
  • Moderate heat & humidity in July in YakimaM
    Moderate heat & humidity
  • 0.2 inches monthly rainfall in July in Yakima0.2
    0.2 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in July in Yakima8
    8 (Very High) UV index

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Yakima weather in August

Expect daytime maximum temperatures of 84°F in Yakima, Washington State in August based on long-term weather averages. There are 10 hours of sunshine per day on average.

  • 84°F maximum daytime temperature in August in Yakima84
    84°F max day temperature
  • 10 hours of sunshine per day
  • 3 days with some rainfall in August in Yakima3
    3 days with some rainfall
  • 52°F minimum night-time temperature in August in Yakima52
    52°F min night temperature
  • 14 hours of daylight per day in August in Yakima14
    14 hours of daylight per day
  • Moderate heat & humidity in August in YakimaM
    Moderate heat & humidity
  • 0.4 inches monthly rainfall in August in Yakima0.4
    0.4 inches of monthly rainfall
  • UV (maximum) index 7 (High) in August in Yakima7
    7 (High) UV index

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Yakima weather in September

Expect daytime maximum temperatures of 75°F in Yakima, Washington State in September based on long-term weather averages. There are 8 hours of sunshine per day on average.

  • 75°F maximum daytime temperature in September in Yakima75
    75°F max day temperature
  • 8 hours of sunshine per day
  • 4 days with some rainfall in September in Yakima4
    4 days with some rainfall
  • 45°F minimum night-time temperature in September in Yakima45
    45°F min night temperature
  • 12 hours of daylight per day in September in Yakima12
    12 hours of daylight per day
  • No heat & humidity in September in Yakima0
    No heat & humidity
  • 0.4 inches monthly rainfall in September in Yakima0.4
    0.4 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in September in Yakima5
    5 (Moderate) UV index

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Yakima weather in October

Expect daytime maximum temperatures of 63°F in Yakima, Washington State in October based on long-term weather averages. There are 6 hours of sunshine per day on average.

  • 63°F maximum daytime temperature in October in Yakima63
    63°F max day temperature
  • 6 hours of sunshine per day
  • 5 days with some rainfall in October in Yakima5
    5 days with some rainfall
  • 34°F minimum night-time temperature in October in Yakima34
    34°F min night temperature
  • 11 hours of daylight per day in October in Yakima11
    11 hours of daylight per day
  • No heat & humidity in October in Yakima0
    No heat & humidity
  • 0.6 inches monthly rainfall in October in Yakima0.6
    0.6 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in Yakima3
    3 (Moderate) UV index

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Yakima weather in November

Expect daytime maximum temperatures of 46°F in Yakima, Washington State in November based on long-term weather averages. There are 2 hours of sunshine per day on average.

  • 46°F maximum daytime temperature in November in Yakima46
    46°F max day temperature
  • 2 hours of sunshine per day
  • 9 days with some rainfall in November in Yakima9
    9 days with some rainfall
  • 28°F minimum night-time temperature in November in Yakima28
    28°F min night temperature
  • 9 hours of daylight per day in November in Yakima9
    9 hours of daylight per day
  • No heat & humidity in November in Yakima0
    No heat & humidity
  • 1.2 inches monthly rainfall in November in Yakima1.2
    1.2 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in November in Yakima1
    1 (Low) UV index

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Yakima weather in December

Expect daytime maximum temperatures of 37°F in Yakima, Washington State in December based on long-term weather averages. There are 2 hours of sunshine per day on average with 11 days with some rainfall and typically 1.6 inches of rainfall in the month, which might fall as snow.

  • 37°F maximum daytime temperature in December in Yakima37
    37°F max day temperature
  • 2 hours of sunshine per day
  • 11 days with some rainfall in December in Yakima11
    11 days with some rainfall
  • 21°F minimum night-time temperature in December in Yakima21
    21°F min night temperature
  • 9 hours of daylight per day in December in Yakima9
    9 hours of daylight per day
  • No heat & humidity in December in Yakima0
    No heat & humidity
  • 1.6 inches monthly rainfall in December in Yakima1.6
    1.6 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Yakima1
    1 (Low) UV index

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Yakima by month

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

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The climate guide for Washington State (Yakima) 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)

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Compare Yakima with the UK

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

Maximum daytime temperature (°F)

Yakima, Washington, USA
UK (London)
36
45
45
45
54
50
61
55
70
63
79
68
86
72
84
72
75
66
63
59
46
50
37
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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