Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
April comes with an increase, with the average high-temperature moving from an icy 42.6°F (5.9°C) in March to a fresh 52.3°F (11.3°C). Throughout April, the average low-temperature dips to a wintry 34.7°F (1.5°C).Humidity
The average relative humidity in April is 55%.Rainfall
In April, the rain falls for 15.2 days. Throughout April, 1.14" (29mm) of precipitation is accumulated. In Cowley, Wyoming, during the entire year, the rain falls for 133.8 days and collects up to 9.8" (249mm) of precipitation.Snowfall
Months with snowfall in Cowley are January through May, September through December. In Cowley, in April, snow falls for 4.6 days, with typically accumulated 1.85" (47mm) of snow. In Cowley, during the entire year, snow falls for 64 days and aggregates up to 19.92" (506mm) of snow.Daylight
The average length of the day in April in Cowley is 13h and 32min.On the first day of April in Cowley, sunrise is at 6:52 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:18 pm MDT.
Sunshine
In Cowley, the average sunshine in April is 10.7h.UV index
In April, the average daily maximum UV index in Cowley is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 3 during April leads to these advisories:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What are the temperatures in Cowley in April?
What is the average humidity in April in Cowley?
How much does it rain in Cowley in April?
How much does it snow in Cowley in April?
How many hours of daylight does Cowley have in April?
When are sunrise and sunset in April in Cowley?
How many hours of sunshine does Cowley have in April?
What is the UV index intensity in April in Cowley?
Average temperature in April
Cowley, WY
- Average high temperature in April: 52.3°F
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is December (27.5°F).
- Average low temperature in April: 34.7°F
The month with the highest average low temperature is July (61°F).
The coldest months (with the lowest average low temperature) are January and February (14.4°F).
Average pressure in April
Cowley, WY
- Average pressure in April: 29.93"Hg
The months with the highest atmospheric pressure are January and December (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Cowley, WY
- Average wind speed in April: 8.7mph
The windiest month (with the highest average wind speed) is April (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in April
Cowley, WY
- Average humidity in April: 55%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (37%).
Average rainfall in April
Cowley, WY
- Average rainfall in April: 1.14"
The wettest month (with the highest rainfall) is May (1.57").
The driest month (with the least rainfall) is December (0.51").
Average rainfall days in April
Cowley, WY
- Average rainfall days in April: 15.2 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is November (8.3 days).
Average snowfall in April
Cowley, WY
- Average snowfall in April: 1.85"
The month with the highest snowfall is February (4.88").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Cowley, WY
- Average snowfall days in April: 4.6 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Cowley, WY
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 10h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 24min).
Average sunshine days in April
Cowley, WY
- Average sunshine days in April: 10.3 days
The month with the most sunshine days is December (17.2 days).
The month with the least sunshine days is May (10.2 days).
Average UV index in April
Cowley, WY
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Cowley, WY
- Average cloud cover in April: 30
The month with the most cloud cover is February (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 12).
Average visibility in April
Cowley, WY
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Cowley, Wyoming, USA
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