April weather forecastUniontown, WA
April
Weather in April
April is a mild spring month in Uniontown, Washington, with temperature in the range of an average high of 56.8°F (13.8°C) and an average low of 36.5°F (2.5°C).Temperature
As March gives way to April, the average high-temperature displays a slight ascent, adjusting from a frosty 48.7°F (9.3°C) to a moderate 56.8°F (13.8°C). The nights of April anticipate an average low-temperature of 36.5°F (2.5°C).Humidity
The average relative humidity in April is 69%.Rainfall
In Uniontown, in April, it is raining for 13.8 days, with typically 0.87" (22mm) of accumulated precipitation. In Uniontown, during the entire year, the rain falls for 116.2 days and collects up to 8.23" (209mm) of precipitation.Snowfall
In Uniontown, snow does not fall in April through September.Daylight
In Uniontown, the average length of the day in April is 13h and 37min.On the first day of the month, sunrise is at 6:25 am and sunset at 7:18 pm. On the last day of April, in Uniontown, sunrise is at 5:33 am and sunset at 7:57 pm PDT.
Sunshine
In April, the average sunshine is 9.9h.UV index
The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: A typical high UV index of 3 in April suggests the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Always opt for UVA and UVB-resistant sunglasses on radiant days. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Uniontown, WA
- Average high temperature in April: 56.8°F
The warmest month (with the highest average high temperature) is August (85.6°F).
The month with the lowest average high temperature is December (36.5°F).
- Average low temperature in April: 36.5°F
The month with the highest average low temperature is August (59.4°F).
The coldest month (with the lowest average low temperature) is December (24.8°F).
Average pressure in April
Uniontown, WA
- Average pressure in April: 30"Hg
The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).
Average wind speed in April
Uniontown, WA
- Average wind speed in April: 6mph
The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity in April
Uniontown, WA
- Average humidity in April: 69%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (38%).
Average rainfall in April
Uniontown, WA
- Average rainfall in April: 0.87"
The wettest month (with the highest rainfall) is March (0.98").
The driest month (with the least rainfall) is August (0.24").
Average rainfall days in April
Uniontown, WA
- Average rainfall days in April: 13.8 days
The months with the highest number of rainy days are March and April (13.8 days).
The month with the least rainy days is August (4.5 days).
Average snowfall in April
Uniontown, WA
- Average snowfall in April: 0"
The month with the highest snowfall is February (1.89").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in April
Uniontown, WA
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (4.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Uniontown, WA
- Average daylight in April: 13h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in April: 9h and 54min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in April
Uniontown, WA
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is July (23.8 days).
The month with the least sunshine days is February (12.8 days).
Average UV index in April
Uniontown, WA
- Average UV index in April: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Uniontown, WA
- Average cloud cover in April: 37
The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in April
Uniontown, WA
- 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).
