Chillicothe weather by month

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

Temperature in Chillicothe (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
37°F maximum daytime temperature in January in Chillicothe37
41°F maximum daytime temperature in February in Chillicothe41
54°F maximum daytime temperature in March in Chillicothe54
64°F maximum daytime temperature in April in Chillicothe64
75°F maximum daytime temperature in May in Chillicothe75
82°F maximum daytime temperature in June in Chillicothe82
86°F maximum daytime temperature in July in Chillicothe86
84°F maximum daytime temperature in August in Chillicothe84
79°F maximum daytime temperature in September in Chillicothe79
68°F maximum daytime temperature in October in Chillicothe68
55°F maximum daytime temperature in November in Chillicothe55
43°F maximum daytime temperature in December in Chillicothe43
Min temperature (night-time)
18°F minimum night-time temperature in January in Chillicothe18
21°F minimum night-time temperature in February in Chillicothe21
30°F minimum night-time temperature in March in Chillicothe30
39°F minimum night-time temperature in April in Chillicothe39
50°F minimum night-time temperature in May in Chillicothe50
57°F minimum night-time temperature in June in Chillicothe57
63°F minimum night-time temperature in July in Chillicothe63
61°F minimum night-time temperature in August in Chillicothe61
54°F minimum night-time temperature in September in Chillicothe54
41°F minimum night-time temperature in October in Chillicothe41
32°F minimum night-time temperature in November in Chillicothe32
23°F minimum night-time temperature in December in Chillicothe23
Heat & Humidity
No heat & humidity in January in Chillicothe0
No heat & humidity in February in Chillicothe0
No heat & humidity in March in Chillicothe0
No heat & humidity in April in Chillicothe0
No heat & humidity in May in Chillicothe0
Moderate heat & humidity in June in ChillicotheM
Moderate heat & humidity in July in ChillicotheM
Moderate heat & humidity in August in ChillicotheM
Low heat & humidity in September in ChillicotheL
No heat & humidity in October in Chillicothe0
No heat & humidity in November in Chillicothe0
No heat & humidity in December in Chillicothe0

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

Sunshine & UV index in Chillicothe

  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 Chillicothe10
11 hours of daylight per day in February in Chillicothe11
12 hours of daylight per day in March in Chillicothe12
13 hours of daylight per day in April in Chillicothe13
14 hours of daylight per day in May in Chillicothe14
15 hours of daylight per day in June in Chillicothe15
15 hours of daylight per day in July in Chillicothe15
14 hours of daylight per day in August in Chillicothe14
12 hours of daylight per day in September in Chillicothe12
11 hours of daylight per day in October in Chillicothe11
10 hours of daylight per day in November in Chillicothe10
9 hours of daylight per day in December in Chillicothe9
UV Index (Maximum)
UV (maximum) index 2 (Low) in January in Chillicothe2
UV (maximum) index 3 (Moderate) in February in Chillicothe3
UV (maximum) index 5 (Moderate) in March in Chillicothe5
UV (maximum) index 6 (High) in April in Chillicothe6
UV (maximum) index 8 (Very High) in May in Chillicothe8
UV (maximum) index 9 (Very High) in June in Chillicothe9
UV (maximum) index 9 (Very High) in July in Chillicothe9
UV (maximum) index 8 (Very High) in August in Chillicothe8
UV (maximum) index 7 (High) in September in Chillicothe7
UV (maximum) index 4 (Moderate) in October in Chillicothe4
UV (maximum) index 2 (Low) in November in Chillicothe2
UV (maximum) index 2 (Low) in December in Chillicothe2

Rainfall in Chillicothe

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
13 days with some rainfall in January in Chillicothe13
12 days with some rainfall in February in Chillicothe12
14 days with some rainfall in March in Chillicothe14
13 days with some rainfall in April in Chillicothe13
12 days with some rainfall in May in Chillicothe12
11 days with some rainfall in June in Chillicothe11
11 days with some rainfall in July in Chillicothe11
10 days with some rainfall in August in Chillicothe10
8 days with some rainfall in September in Chillicothe8
9 days with some rainfall in October in Chillicothe9
12 days with some rainfall in November in Chillicothe12
13 days with some rainfall in December in Chillicothe13
Average monthly rainfall (inches)
2.6 inches monthly rainfall in January in Chillicothe2.6
2.4 inches monthly rainfall in February in Chillicothe2.4
3.7 inches monthly rainfall in March in Chillicothe3.7
3.7 inches monthly rainfall in April in Chillicothe3.7
4.3 inches monthly rainfall in May in Chillicothe4.3
3.3 inches monthly rainfall in June in Chillicothe3.3
4.2 inches monthly rainfall in July in Chillicothe4.2
4.0 inches monthly rainfall in August in Chillicothe4.0
3.0 inches monthly rainfall in September in Chillicothe3.0
2.5 inches monthly rainfall in October in Chillicothe2.5
3.1 inches monthly rainfall in November in Chillicothe3.1
2.9 inches monthly rainfall in December in Chillicothe2.9

More about Chillicothe

Chillicothe by month

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

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The climate guide for Ohio (Chillicothe) 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 Chillicothe?

Chillicothe has a cold climate with hot summers and some rainfall in all months.

Chillicothe weather in January

Expect daytime maximum temperatures of 37°F in Chillicothe, Ohio in January based on long-term weather averages. There are 4 hours of sunshine per day on average with 13 days with some rainfall and typically 2.6 inches of rainfall in the month, which might fall as snow.

  • 37°F maximum daytime temperature in January in Chillicothe37
    37°F max day temperature
  • 4 hours of sunshine per day
  • 13 days with some rainfall in January in Chillicothe13
    13 days with some rainfall
  • 18°F minimum night-time temperature in January in Chillicothe18
    18°F min night temperature
  • 10 hours of daylight per day in January in Chillicothe10
    10 hours of daylight per day
  • No heat & humidity in January in Chillicothe0
    No heat & humidity
  • 2.6 inches monthly rainfall in January in Chillicothe2.6
    2.6 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in January in Chillicothe2
    2 (Low) UV index

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Chillicothe weather in February

Expect daytime maximum temperatures of 41°F in Chillicothe, Ohio in February based on long-term weather averages. There are 5 hours of sunshine per day on average with 12 days with some rainfall and typically 2.4 inches of rainfall in the month, which might fall as snow.

  • 41°F maximum daytime temperature in February in Chillicothe41
    41°F max day temperature
  • 5 hours of sunshine per day
  • 12 days with some rainfall in February in Chillicothe12
    12 days with some rainfall
  • 21°F minimum night-time temperature in February in Chillicothe21
    21°F min night temperature
  • 11 hours of daylight per day in February in Chillicothe11
    11 hours of daylight per day
  • No heat & humidity in February in Chillicothe0
    No heat & humidity
  • 2.4 inches monthly rainfall in February in Chillicothe2.4
    2.4 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in February in Chillicothe3
    3 (Moderate) UV index

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Chillicothe weather in March

Expect daytime maximum temperatures of 54°F in Chillicothe, Ohio in March based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 3.7 inches of rainfall in the month.

  • 54°F maximum daytime temperature in March in Chillicothe54
    54°F max day temperature
  • 6 hours of sunshine per day
  • 14 days with some rainfall in March in Chillicothe14
    14 days with some rainfall
  • 30°F minimum night-time temperature in March in Chillicothe30
    30°F min night temperature
  • 12 hours of daylight per day in March in Chillicothe12
    12 hours of daylight per day
  • No heat & humidity in March in Chillicothe0
    No heat & humidity
  • 3.7 inches monthly rainfall in March in Chillicothe3.7
    3.7 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in March in Chillicothe5
    5 (Moderate) UV index

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Chillicothe weather in April

Expect daytime maximum temperatures of 64°F in Chillicothe, Ohio in April based on long-term weather averages. There are 7 hours of sunshine per day on average with 13 days with some rainfall and typically 3.7 inches of rainfall in the month.

  • 64°F maximum daytime temperature in April in Chillicothe64
    64°F max day temperature
  • 7 hours of sunshine per day
  • 13 days with some rainfall in April in Chillicothe13
    13 days with some rainfall
  • 39°F minimum night-time temperature in April in Chillicothe39
    39°F min night temperature
  • 13 hours of daylight per day in April in Chillicothe13
    13 hours of daylight per day
  • No heat & humidity in April in Chillicothe0
    No heat & humidity
  • 3.7 inches monthly rainfall in April in Chillicothe3.7
    3.7 inches of monthly rainfall
  • UV (maximum) index 6 (High) in April in Chillicothe6
    6 (High) UV index

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Chillicothe weather in May

Expect daytime maximum temperatures of 75°F in Chillicothe, Ohio in May based on long-term weather averages. There are 8 hours of sunshine per day on average with 12 days with some rainfall and typically 4.3 inches of rainfall in the month.

  • 75°F maximum daytime temperature in May in Chillicothe75
    75°F max day temperature
  • 8 hours of sunshine per day
  • 12 days with some rainfall in May in Chillicothe12
    12 days with some rainfall
  • 50°F minimum night-time temperature in May in Chillicothe50
    50°F min night temperature
  • 14 hours of daylight per day in May in Chillicothe14
    14 hours of daylight per day
  • No heat & humidity in May in Chillicothe0
    No heat & humidity
  • 4.3 inches monthly rainfall in May in Chillicothe4.3
    4.3 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in May in Chillicothe8
    8 (Very High) UV index

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Chillicothe weather in June

Expect daytime maximum temperatures of 82°F in Chillicothe, Ohio in June based on long-term weather averages. There are 9 hours of sunshine per day on average with 11 days with some rainfall and typically 3.3 inches of rainfall in the month.

  • 82°F maximum daytime temperature in June in Chillicothe82
    82°F max day temperature
  • 9 hours of sunshine per day
  • 11 days with some rainfall in June in Chillicothe11
    11 days with some rainfall
  • 57°F minimum night-time temperature in June in Chillicothe57
    57°F min night temperature
  • 15 hours of daylight per day in June in Chillicothe15
    15 hours of daylight per day
  • Moderate heat & humidity in June in ChillicotheM
    Moderate heat & humidity
  • 3.3 inches monthly rainfall in June in Chillicothe3.3
    3.3 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in June in Chillicothe9
    9 (Very High) UV index

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Chillicothe weather in July

Expect daytime maximum temperatures of 86°F in Chillicothe, Ohio in July based on long-term weather averages. There are 8 hours of sunshine per day on average with 11 days with some rainfall and typically 4.2 inches of rainfall in the month.

  • 86°F maximum daytime temperature in July in Chillicothe86
    86°F max day temperature
  • 8 hours of sunshine per day
  • 11 days with some rainfall in July in Chillicothe11
    11 days with some rainfall
  • 63°F minimum night-time temperature in July in Chillicothe63
    63°F min night temperature
  • 15 hours of daylight per day in July in Chillicothe15
    15 hours of daylight per day
  • Moderate heat & humidity in July in ChillicotheM
    Moderate heat & humidity
  • 4.2 inches monthly rainfall in July in Chillicothe4.2
    4.2 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in July in Chillicothe9
    9 (Very High) UV index

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Chillicothe weather in August

Expect daytime maximum temperatures of 84°F in Chillicothe, Ohio in August based on long-term weather averages. There are 8 hours of sunshine per day on average with 10 days with some rainfall and typically 4.0 inches of rainfall in the month.

  • 84°F maximum daytime temperature in August in Chillicothe84
    84°F max day temperature
  • 8 hours of sunshine per day
  • 10 days with some rainfall in August in Chillicothe10
    10 days with some rainfall
  • 61°F minimum night-time temperature in August in Chillicothe61
    61°F min night temperature
  • 14 hours of daylight per day in August in Chillicothe14
    14 hours of daylight per day
  • Moderate heat & humidity in August in ChillicotheM
    Moderate heat & humidity
  • 4.0 inches monthly rainfall in August in Chillicothe4.0
    4.0 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in August in Chillicothe8
    8 (Very High) UV index

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Chillicothe weather in September

Expect daytime maximum temperatures of 79°F in Chillicothe, Ohio in September based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 3.0 inches of rainfall in the month.

  • 79°F maximum daytime temperature in September in Chillicothe79
    79°F max day temperature
  • 7 hours of sunshine per day
  • 8 days with some rainfall in September in Chillicothe8
    8 days with some rainfall
  • 54°F minimum night-time temperature in September in Chillicothe54
    54°F min night temperature
  • 12 hours of daylight per day in September in Chillicothe12
    12 hours of daylight per day
  • Low heat & humidity in September in ChillicotheL
    Low heat & humidity
  • 3.0 inches monthly rainfall in September in Chillicothe3.0
    3.0 inches of monthly rainfall
  • UV (maximum) index 7 (High) in September in Chillicothe7
    7 (High) UV index

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Chillicothe weather in October

Expect daytime maximum temperatures of 68°F in Chillicothe, Ohio in October based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 2.5 inches of rainfall in the month.

  • 68°F maximum daytime temperature in October in Chillicothe68
    68°F max day temperature
  • 6 hours of sunshine per day
  • 9 days with some rainfall in October in Chillicothe9
    9 days with some rainfall
  • 41°F minimum night-time temperature in October in Chillicothe41
    41°F min night temperature
  • 11 hours of daylight per day in October in Chillicothe11
    11 hours of daylight per day
  • No heat & humidity in October in Chillicothe0
    No heat & humidity
  • 2.5 inches monthly rainfall in October in Chillicothe2.5
    2.5 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in October in Chillicothe4
    4 (Moderate) UV index

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Chillicothe weather in November

Expect daytime maximum temperatures of 55°F in Chillicothe, Ohio in November based on long-term weather averages. There are 4 hours of sunshine per day on average with 12 days with some rainfall and typically 3.1 inches of rainfall in the month.

  • 55°F maximum daytime temperature in November in Chillicothe55
    55°F max day temperature
  • 4 hours of sunshine per day
  • 12 days with some rainfall in November in Chillicothe12
    12 days with some rainfall
  • 32°F minimum night-time temperature in November in Chillicothe32
    32°F min night temperature
  • 10 hours of daylight per day in November in Chillicothe10
    10 hours of daylight per day
  • No heat & humidity in November in Chillicothe0
    No heat & humidity
  • 3.1 inches monthly rainfall in November in Chillicothe3.1
    3.1 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in November in Chillicothe2
    2 (Low) UV index

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Chillicothe weather in December

Expect daytime maximum temperatures of 43°F in Chillicothe, Ohio in December based on long-term weather averages. There are 3 hours of sunshine per day on average with 13 days with some rainfall and typically 2.9 inches of rainfall in the month, which might fall as snow.

  • 43°F maximum daytime temperature in December in Chillicothe43
    43°F max day temperature
  • 3 hours of sunshine per day
  • 13 days with some rainfall in December in Chillicothe13
    13 days with some rainfall
  • 23°F minimum night-time temperature in December in Chillicothe23
    23°F min night temperature
  • 9 hours of daylight per day in December in Chillicothe9
    9 hours of daylight per day
  • No heat & humidity in December in Chillicothe0
    No heat & humidity
  • 2.9 inches monthly rainfall in December in Chillicothe2.9
    2.9 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in December in Chillicothe2
    2 (Low) UV index

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More about Chillicothe

Chillicothe by month

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

Recommended for Ohio

  • Save EXTRA 5% on airport transfers worldwide
  • Book private taxis & shuttle buses with discount code
  • Enter in coupon box on 'Reservations' page
Show discount codeShow discount code ******WEB

Expires at 23:59 on Thursday 31st Dec 2026

The climate guide for Ohio (Chillicothe) 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.

Compare Chillicothe weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for Chillicothe, Ohio, USA and the UK (London).

Maximum daytime temperature (°F)

Chillicothe, Ohio, USA
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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