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
As March transitions into April, a subtle temperature shift is observed, with average highs adjusting from a cold 39.4°F (4.1°C) to a chilly 47.1°F (8.4°C). April generally records an average low-temperature of 29.5°F (-1.4°C).Humidity
In April, the average relative humidity is 72%.Rainfall
In Upton, during April, the rain falls for 12.7 days and regularly aggregates up to 2.09" (53mm) of precipitation. In Upton, during the entire year, the rain falls for 123.2 days and collects up to 19.37" (492mm) of precipitation.Snowfall
Months with snowfall are January through June, September through December. The month with the most snowfall in Upton, Wyoming, is April, when snow falls for 10.6 days and typically aggregates up to 8.82" (224mm) of snow.Daylight
The average length of the day in April is 13h and 29min.On the first day of the month, sunrise is at 6:38 am and sunset at 7:26 pm. On the last day of April, in Upton, sunrise is at 5:49 am and sunset at 8:01 pm MDT.
Sunshine
The average sunshine in April is 9.2h.UV index
The months with the lowest UV index in Upton, Wyoming, are January through April, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 2 in April interprets into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
What are the temperatures in Upton in April?
What is the average humidity in April in Upton?
How much does it rain in Upton in April?
When does it snow the most in Upton?
How much does it snow in Upton in April?
What is the average length of the day in April in Upton?
What time are sunrise and sunset in April in Upton?
How long on average sun shines in April in Upton?
When is the lowest UV index in Upton?
What is the UV index intensity in April in Upton?
Average temperature in April
Upton, WY
- Average high temperature in April: 47.1°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is December (26.2°F).
- Average low temperature in April: 29.5°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is February (10.8°F).
Average pressure in April
Upton, WY
- Average pressure in April: 29.92"Hg
The months with the highest atmospheric pressure are January and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in April
Upton, WY
- Average wind speed in April: 10.3mph
The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (7.8mph).
Average humidity in April
Upton, WY
- Average humidity in April: 72%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is August (53%).
Average rainfall in April
Upton, WY
- Average rainfall in April: 2.09"
The wettest months (with the highest rainfall) are June and July (2.68").
The driest month (with the least rainfall) is December (0.67").
Average rainfall days in April
Upton, WY
- Average rainfall days in April: 12.7 days
The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is February (3.7 days).
Average snowfall in April
Upton, WY
- Average snowfall in April: 8.82"
The month with the highest snowfall is April (8.82").
The months with the least snowfall are July and August (0").
Average snowfall days in April
Upton, WY
- Average snowfall days in April: 10.6 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Upton, WY
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).
Average sunshine days in April
Upton, WY
- Average sunshine days in April: 10.6 days
The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (9.7 days).
Average UV index in April
Upton, WY
- Average UV index in April: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in April
Upton, WY
- Average cloud cover in April: 40
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in April
Upton, WY
- Average visibility in April: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Upton, Wyoming, USA
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