April weather forecastKaycee, WY
April
Weather in April
As April descends upon Kaycee, Wyoming, there is a discernable shift away from winter towards a more temperate and agreeable spring climate. An exceptional characteristic of this month is the considerably increased precipitation level, measuring a significant 2.2" (56mm) spread over 15 days. Alongside the ascend in rainfall, temperatures rise notably, and the air grows drier, which manifests in a drop in relative humidity. The lengthening daylight hours and the blooming flora mark the unwavering advent of spring. By the time May arrives, the city is fully swathed in the warmth of the spring season.Temperature
A minor escalation in the average high-temperature is seen with the onset of April, moving from a cold 40.5°F (4.7°C) in March to a frosty 46.9°F (8.3°C). Kaycee, in April, observes a steady average low-temperature of 30.4°F (-0.9°C).Humidity
In Kaycee, the average relative humidity in April is 68%.Rainfall
In April, the rain falls for 15 days. Throughout April, 2.2" (56mm) of precipitation is accumulated. In Kaycee, during the entire year, the rain falls for 145.3 days and collects up to 18.78" (477mm) of precipitation.Snowfall
Months with snowfall are January through June, September through December. The month with the most snowfall is April, when snow falls for 10 days and typically aggregates up to 7.05" (179mm) of snow.Daylight
The average length of the day in April is 13h and 28min.On the first day of the month, sunrise is at 6:46 am and sunset at 7:33 pm. On the last day of April, in Kaycee, sunrise is at 5:58 am and sunset at 8:08 pm MDT.
Sunshine
In Kaycee, the average sunshine in April is 9.8h.UV index
January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 2 during April, leads to the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Kaycee, WY
- Average high temperature in April: 46.9°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is February (28.9°F).
- Average low temperature in April: 30.4°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 (14°F).
Average pressure in April
Kaycee, WY
- Average pressure in April: 29.91"Hg
The months with the highest atmospheric pressure are January and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in April
Kaycee, WY
- Average wind speed in April: 7.8mph
The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in April
Kaycee, WY
- Average humidity in April: 68%
The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (44%).
Average rainfall in April
Kaycee, WY
- Average rainfall in April: 2.2"
The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is December (0.47").
Average rainfall days in April
Kaycee, WY
- Average rainfall days in April: 15 days
The month with the highest number of rainy days is May (21.2 days).
The month with the least rainy days is December (5 days).
Average snowfall in April
Kaycee, WY
- Average snowfall in April: 7.05"
The month with the highest snowfall is April (7.05").
The months with the least snowfall are July and August (0").
Average snowfall days in April
Kaycee, WY
- Average snowfall days in April: 10 days
The month with the highest number of snowfall days is February (13.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Kaycee, WY
- Average daylight in April: 13h and 30min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 9h and 48min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).
Average sunshine days in April
Kaycee, WY
- Average sunshine days in April: 7.8 days
The month with the most sunshine days is December (19.4 days).
The month with the least sunshine days is May (5.5 days).
Average UV index in April
Kaycee, WY
- Average UV index in April: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in April
Kaycee, WY
- Average cloud cover in April: 38
The month with the most cloud cover is April (Cloud cover 38).
The months with the least cloud cover are July and September (Cloud cover 17).
Average visibility in April
Kaycee, 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).





