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
The shift from March to April is marked by a slight increase in the average high-temperature, moving from a frosty 46°F (7.8°C) to a fresh 54.5°F (12.5°C). Throughout April nights, Pierce experiences a consistent temperature average of 34.2°F (1.2°C).Humidity
In April, the average relative humidity in Pierce is 76%.Rainfall
In Pierce, Idaho, during April, the rain falls for 17.2 days and regularly aggregates up to 2.01" (51mm) of precipitation. In Pierce, Idaho, during the entire year, the rain falls for 146.2 days and collects up to 21.65" (550mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows in Pierce. During 1.3 snowfall days, in April, Pierce aggregates 0.39" (10mm) of snow. Throughout the year, in Pierce, there are 37.7 snowfall days, and 23.19" (589mm) of snow is accumulated.Daylight
The average length of the day in April in Pierce is 13h and 37min.On the first day of April in Pierce, Idaho, sunrise is at 6:20 am and sunset at 7:12 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 7:51 pm PDT.
Sunshine
In Pierce, the average sunshine in April is 8.6h.UV index
The average daily maximum UV index in April in Pierce is 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: During April, 2 as the daily maximum UV index converts into the following advice:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Frequently asked questions
What is the temperature in April in Pierce?
What is the average humidity in April in Pierce?
How much does it rain in Pierce in April?
What is the last month it snows in Pierce?
What is the average length of the day in April in Pierce?
What time are sunrise and sunset in April in Pierce?
How many hours of sunshine does Pierce have in April?
What is the UV index intensity in April in Pierce?
Average temperature in April
Pierce, ID
- Average high temperature in April: 54.5°F
The warmest month (with the highest average high temperature) is August (84.7°F).
The month with the lowest average high temperature is December (34.2°F).
- Average low temperature in April: 34.2°F
The month with the highest average low temperature is August (53.2°F).
The coldest month (with the lowest average low temperature) is December (22.8°F).
Average pressure in April
Pierce, ID
- Average pressure in April: 30.01"Hg
The month with the highest atmospheric pressure is January (30.2"Hg).
The months with the lowest atmospheric pressure are June and August (29.93"Hg).
Average wind speed in April
Pierce, ID
- Average wind speed in April: 4.6mph
The windiest month (with the highest average wind speed) is April (4.6mph).
The calmest month (with the lowest average wind speed) is September (3.7mph).
Average humidity in April
Pierce, ID
- Average humidity in April: 76%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (46%).
Average rainfall in April
Pierce, ID
- Average rainfall in April: 2.01"
The wettest months (with the highest rainfall) are January and March (2.8").
The driest month (with the least rainfall) is August (0.31").
Average rainfall days in April
Pierce, ID
- Average rainfall days in April: 17.2 days
The month with the highest number of rainy days is March (19 days).
The month with the least rainy days is August (4.4 days).
Average snowfall in April
Pierce, ID
- Average snowfall in April: 0.39"
The month with the highest snowfall is February (6.57").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Pierce, ID
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is December (10.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Pierce, ID
- Average daylight in April: 13h and 4min
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 42min).
- Average sunshine in April: 8h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in April
Pierce, ID
- Average sunshine days in April: 11.1 days
The month with the most sunshine days is July (24.7 days).
The month with the least sunshine days is February (8.4 days).
Average UV index in April
Pierce, ID
- 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 February, November and December (UV index 1).
Average cloud cover in April
Pierce, ID
- Average cloud cover in April: 44
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in April
Pierce, ID
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
Pierce, Idaho, USA
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