Devils Tower weather by month

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

Temperature in Devils Tower (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
0°C maximum daytime temperature in January in Devils Tower0
3°C maximum daytime temperature in February in Devils Tower3
7°C maximum daytime temperature in March in Devils Tower7
14°C maximum daytime temperature in April in Devils Tower14
20°C maximum daytime temperature in May in Devils Tower20
26°C maximum daytime temperature in June in Devils Tower26
31°C maximum daytime temperature in July in Devils Tower31
29°C maximum daytime temperature in August in Devils Tower29
23°C maximum daytime temperature in September in Devils Tower23
16°C maximum daytime temperature in October in Devils Tower16
7°C maximum daytime temperature in November in Devils Tower7
1°C maximum daytime temperature in December in Devils Tower1
Min temperature (night-time)
-12°C minimum night-time temperature in January in Devils Tower-12
-10°C minimum night-time temperature in February in Devils Tower-10
-6°C minimum night-time temperature in March in Devils Tower-6
0°C minimum night-time temperature in April in Devils Tower0
5°C minimum night-time temperature in May in Devils Tower5
10°C minimum night-time temperature in June in Devils Tower10
14°C minimum night-time temperature in July in Devils Tower14
12°C minimum night-time temperature in August in Devils Tower12
7°C minimum night-time temperature in September in Devils Tower7
1°C minimum night-time temperature in October in Devils Tower1
-6°C minimum night-time temperature in November in Devils Tower-6
-11°C minimum night-time temperature in December in Devils Tower-11
Heat & Humidity
No heat & humidity in January in Devils Tower0
No heat & humidity in February in Devils Tower0
No heat & humidity in March in Devils Tower0
No heat & humidity in April in Devils Tower0
No heat & humidity in May in Devils Tower0
Low heat & humidity in June in Devils TowerL
Moderate heat & humidity in July in Devils TowerM
Moderate heat & humidity in August in Devils TowerM
No heat & humidity in September in Devils Tower0
No heat & humidity in October in Devils Tower0
No heat & humidity in November in Devils Tower0
No heat & humidity in December in Devils Tower0

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

Sunshine & UV index in Devils Tower

  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 Devils Tower9
10 hours of daylight per day in February in Devils Tower10
12 hours of daylight per day in March in Devils Tower12
14 hours of daylight per day in April in Devils Tower14
15 hours of daylight per day in May in Devils Tower15
16 hours of daylight per day in June in Devils Tower16
15 hours of daylight per day in July in Devils Tower15
14 hours of daylight per day in August in Devils Tower14
12 hours of daylight per day in September in Devils Tower12
11 hours of daylight per day in October in Devils Tower11
10 hours of daylight per day in November in Devils Tower10
9 hours of daylight per day in December in Devils Tower9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Devils Tower1
UV (maximum) index 2 (Low) in February in Devils Tower2
UV (maximum) index 4 (Moderate) in March in Devils Tower4
UV (maximum) index 5 (Moderate) in April in Devils Tower5
UV (maximum) index 7 (High) in May in Devils Tower7
UV (maximum) index 8 (Very High) in June in Devils Tower8
UV (maximum) index 9 (Very High) in July in Devils Tower9
UV (maximum) index 8 (Very High) in August in Devils Tower8
UV (maximum) index 6 (High) in September in Devils Tower6
UV (maximum) index 3 (Moderate) in October in Devils Tower3
UV (maximum) index 2 (Low) in November in Devils Tower2
UV (maximum) index 1 (Low) in December in Devils Tower1

Rainfall in Devils Tower

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
8 days with some rainfall in January in Devils Tower8
8 days with some rainfall in February in Devils Tower8
9 days with some rainfall in March in Devils Tower9
10 days with some rainfall in April in Devils Tower10
12 days with some rainfall in May in Devils Tower12
11 days with some rainfall in June in Devils Tower11
9 days with some rainfall in July in Devils Tower9
7 days with some rainfall in August in Devils Tower7
7 days with some rainfall in September in Devils Tower7
6 days with some rainfall in October in Devils Tower6
7 days with some rainfall in November in Devils Tower7
8 days with some rainfall in December in Devils Tower8
Average monthly rainfall (mm)
13 mm monthly rainfall in January in Devils Tower13
14 mm monthly rainfall in February in Devils Tower14
21 mm monthly rainfall in March in Devils Tower21
43 mm monthly rainfall in April in Devils Tower43
68 mm monthly rainfall in May in Devils Tower68
78 mm monthly rainfall in June in Devils Tower78
41 mm monthly rainfall in July in Devils Tower41
35 mm monthly rainfall in August in Devils Tower35
34 mm monthly rainfall in September in Devils Tower34
26 mm monthly rainfall in October in Devils Tower26
17 mm monthly rainfall in November in Devils Tower17
15 mm monthly rainfall in December in Devils Tower15

More about Devils Tower

Devils Tower by month

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

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The climate guide for Wyoming (Devils Tower) 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 Devils Tower?

Devils Tower has a cold semi arid climate with hot summers.

Devils Tower weather in January

Expect daytime maximum temperatures of 0°C in Devils Tower, Wyoming in January based on long-term weather averages. There are 5 hours of sunshine per day on average, which might fall as snow.

  • 0°C maximum daytime temperature in January in Devils Tower0
    0°C max day temperature
  • 5 hours of sunshine per day
  • 8 days with some rainfall in January in Devils Tower8
    8 days with some rainfall
  • -12°C minimum night-time temperature in January in Devils Tower-12
    -12°C min night temperature
  • 9 hours of daylight per day in January in Devils Tower9
    9 hours of daylight per day
  • No heat & humidity in January in Devils Tower0
    No heat & humidity
  • 13 mm monthly rainfall in January in Devils Tower13
    13 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Devils Tower1
    1 (Low) UV index

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Devils Tower weather in February

Expect daytime maximum temperatures of 3°C in Devils Tower, Wyoming in February based on long-term weather averages. There are 6 hours of sunshine per day on average, which might fall as snow.

  • 3°C maximum daytime temperature in February in Devils Tower3
    3°C max day temperature
  • 6 hours of sunshine per day
  • 8 days with some rainfall in February in Devils Tower8
    8 days with some rainfall
  • -10°C minimum night-time temperature in February in Devils Tower-10
    -10°C min night temperature
  • 10 hours of daylight per day in February in Devils Tower10
    10 hours of daylight per day
  • No heat & humidity in February in Devils Tower0
    No heat & humidity
  • 14 mm monthly rainfall in February in Devils Tower14
    14 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in February in Devils Tower2
    2 (Low) UV index

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Devils Tower weather in March

Expect daytime maximum temperatures of 7°C in Devils Tower, Wyoming in March based on long-term weather averages. There are 8 hours of sunshine per day on average, which might fall as snow.

  • 7°C maximum daytime temperature in March in Devils Tower7
    7°C max day temperature
  • 8 hours of sunshine per day
  • 9 days with some rainfall in March in Devils Tower9
    9 days with some rainfall
  • -6°C minimum night-time temperature in March in Devils Tower-6
    -6°C min night temperature
  • 12 hours of daylight per day in March in Devils Tower12
    12 hours of daylight per day
  • No heat & humidity in March in Devils Tower0
    No heat & humidity
  • 21 mm monthly rainfall in March in Devils Tower21
    21 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in March in Devils Tower4
    4 (Moderate) UV index

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Devils Tower weather in April

Expect daytime maximum temperatures of 14°C in Devils Tower, Wyoming in April based on long-term weather averages. There are 8 hours of sunshine per day on average with 10 days with some rainfall and typically 43 mm of rainfall in the month.

  • 14°C maximum daytime temperature in April in Devils Tower14
    14°C max day temperature
  • 8 hours of sunshine per day
  • 10 days with some rainfall in April in Devils Tower10
    10 days with some rainfall
  • 0°C minimum night-time temperature in April in Devils Tower0
    0°C min night temperature
  • 14 hours of daylight per day in April in Devils Tower14
    14 hours of daylight per day
  • No heat & humidity in April in Devils Tower0
    No heat & humidity
  • 43 mm monthly rainfall in April in Devils Tower43
    43 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in Devils Tower5
    5 (Moderate) UV index

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Devils Tower weather in May

Expect daytime maximum temperatures of 20°C in Devils Tower, Wyoming in May based on long-term weather averages. There are 9 hours of sunshine per day on average with 12 days with some rainfall and typically 68 mm of rainfall in the month.

  • 20°C maximum daytime temperature in May in Devils Tower20
    20°C max day temperature
  • 9 hours of sunshine per day
  • 12 days with some rainfall in May in Devils Tower12
    12 days with some rainfall
  • 5°C minimum night-time temperature in May in Devils Tower5
    5°C min night temperature
  • 15 hours of daylight per day in May in Devils Tower15
    15 hours of daylight per day
  • No heat & humidity in May in Devils Tower0
    No heat & humidity
  • 68 mm monthly rainfall in May in Devils Tower68
    68 mm of monthly rainfall
  • UV (maximum) index 7 (High) in May in Devils Tower7
    7 (High) UV index

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Devils Tower weather in June

Expect daytime maximum temperatures of 26°C in Devils Tower, Wyoming in June based on long-term weather averages. There are 10 hours of sunshine per day on average with 11 days with some rainfall and typically 78 mm of rainfall in the month.

  • 26°C maximum daytime temperature in June in Devils Tower26
    26°C max day temperature
  • 10 hours of sunshine per day
  • 11 days with some rainfall in June in Devils Tower11
    11 days with some rainfall
  • 10°C minimum night-time temperature in June in Devils Tower10
    10°C min night temperature
  • 16 hours of daylight per day in June in Devils Tower16
    16 hours of daylight per day
  • Low heat & humidity in June in Devils TowerL
    Low heat & humidity
  • 78 mm monthly rainfall in June in Devils Tower78
    78 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in June in Devils Tower8
    8 (Very High) UV index

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Devils Tower weather in July

Expect daytime maximum temperatures of 31°C in Devils Tower, Wyoming in July based on long-term weather averages. There are 11 hours of sunshine per day on average with typically 41 mm of rainfall in the month.

  • 31°C maximum daytime temperature in July in Devils Tower31
    31°C max day temperature
  • 11 hours of sunshine per day
  • 9 days with some rainfall in July in Devils Tower9
    9 days with some rainfall
  • 14°C minimum night-time temperature in July in Devils Tower14
    14°C min night temperature
  • 15 hours of daylight per day in July in Devils Tower15
    15 hours of daylight per day
  • Moderate heat & humidity in July in Devils TowerM
    Moderate heat & humidity
  • 41 mm monthly rainfall in July in Devils Tower41
    41 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in July in Devils Tower9
    9 (Very High) UV index

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Devils Tower weather in August

Expect daytime maximum temperatures of 29°C in Devils Tower, Wyoming in August based on long-term weather averages. There are 10 hours of sunshine per day on average.

  • 29°C maximum daytime temperature in August in Devils Tower29
    29°C max day temperature
  • 10 hours of sunshine per day
  • 7 days with some rainfall in August in Devils Tower7
    7 days with some rainfall
  • 12°C minimum night-time temperature in August in Devils Tower12
    12°C min night temperature
  • 14 hours of daylight per day in August in Devils Tower14
    14 hours of daylight per day
  • Moderate heat & humidity in August in Devils TowerM
    Moderate heat & humidity
  • 35 mm monthly rainfall in August in Devils Tower35
    35 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in August in Devils Tower8
    8 (Very High) UV index

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Devils Tower weather in September

Expect daytime maximum temperatures of 23°C in Devils Tower, Wyoming in September based on long-term weather averages. There are 9 hours of sunshine per day on average.

  • 23°C maximum daytime temperature in September in Devils Tower23
    23°C max day temperature
  • 9 hours of sunshine per day
  • 7 days with some rainfall in September in Devils Tower7
    7 days with some rainfall
  • 7°C minimum night-time temperature in September in Devils Tower7
    7°C min night temperature
  • 12 hours of daylight per day in September in Devils Tower12
    12 hours of daylight per day
  • No heat & humidity in September in Devils Tower0
    No heat & humidity
  • 34 mm monthly rainfall in September in Devils Tower34
    34 mm of monthly rainfall
  • UV (maximum) index 6 (High) in September in Devils Tower6
    6 (High) UV index

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Devils Tower weather in October

Expect daytime maximum temperatures of 16°C in Devils Tower, Wyoming in October based on long-term weather averages. There are 7 hours of sunshine per day on average.

  • 16°C maximum daytime temperature in October in Devils Tower16
    16°C max day temperature
  • 7 hours of sunshine per day
  • 6 days with some rainfall in October in Devils Tower6
    6 days with some rainfall
  • 1°C minimum night-time temperature in October in Devils Tower1
    1°C min night temperature
  • 11 hours of daylight per day in October in Devils Tower11
    11 hours of daylight per day
  • No heat & humidity in October in Devils Tower0
    No heat & humidity
  • 26 mm monthly rainfall in October in Devils Tower26
    26 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in Devils Tower3
    3 (Moderate) UV index

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Devils Tower weather in November

Expect daytime maximum temperatures of 7°C in Devils Tower, Wyoming in November based on long-term weather averages. There are 5 hours of sunshine per day on average, which might fall as snow.

  • 7°C maximum daytime temperature in November in Devils Tower7
    7°C max day temperature
  • 5 hours of sunshine per day
  • 7 days with some rainfall in November in Devils Tower7
    7 days with some rainfall
  • -6°C minimum night-time temperature in November in Devils Tower-6
    -6°C min night temperature
  • 10 hours of daylight per day in November in Devils Tower10
    10 hours of daylight per day
  • No heat & humidity in November in Devils Tower0
    No heat & humidity
  • 17 mm monthly rainfall in November in Devils Tower17
    17 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in November in Devils Tower2
    2 (Low) UV index

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Devils Tower weather in December

Expect daytime maximum temperatures of 1°C in Devils Tower, Wyoming in December based on long-term weather averages. There are 5 hours of sunshine per day on average, which might fall as snow.

  • 1°C maximum daytime temperature in December in Devils Tower1
    1°C max day temperature
  • 5 hours of sunshine per day
  • 8 days with some rainfall in December in Devils Tower8
    8 days with some rainfall
  • -11°C minimum night-time temperature in December in Devils Tower-11
    -11°C min night temperature
  • 9 hours of daylight per day in December in Devils Tower9
    9 hours of daylight per day
  • No heat & humidity in December in Devils Tower0
    No heat & humidity
  • 15 mm monthly rainfall in December in Devils Tower15
    15 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Devils Tower1
    1 (Low) UV index

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More about Devils Tower

Devils Tower by month

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

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The climate guide for Wyoming (Devils Tower) 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 Devils Tower weather with the UK

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

Maximum daytime temperature (°C)

Devils Tower, Wyoming, USA
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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