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 start of April brings a rise in the average high-temperature, moving from a cold 39.2°F (4°C) in March to a chilly 48.7°F (9.3°C). The temperature lowers to an average of 30.6°F (-0.8°C) during April nights.Humidity
The average relative humidity in April is 78%.Rainfall
In April, the rain falls for 19.3 days. Throughout April, 2.52" (64mm) of precipitation is accumulated. Throughout the year, there are 161.9 rainfall days, and 27.48" (698mm) of precipitation is accumulated.Snowfall
Months with snowfall in Clark Fork are January through May, September through December. In Clark Fork, during April, snow falls for 5.2 days and regularly aggregates up to 1.97" (50mm) of snow. In Clark Fork, during the entire year, snow falls for 80.8 days and aggregates up to 60" (1524mm) of snow.Daylight
In April, the average length of the day in Clark Fork is 13h and 43min.On the first day of the month, sunrise is at 6:20 am and sunset at 7:15 pm. On the last day of April, in Clark Fork, sunrise is at 5:26 am and sunset at 7:57 pm PDT.
Sunshine
In April, the average sunshine in Clark Fork is 8.1h.UV index
In April, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In April, the maximum UV index of 2 translates into these guidelines:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What are April temperatures in Clark Fork?
What is the average humidity in April in Clark Fork?
How much does it rain in Clark Fork in April?
How much does it snow in Clark Fork in April?
What is the average length of the day in April in Clark Fork?
What time are sunrise and sunset in April in Clark Fork?
How long on average sun shines in April in Clark Fork?
What is the UV index intensity in April in Clark Fork?
Average temperature in April
Clark Fork, ID
- Average high temperature in April: 48.7°F
The warmest month (with the highest average high temperature) is August (78.3°F).
The month with the lowest average high temperature is December (29.3°F).
- Average low temperature in April: 30.6°F
The month with the highest average low temperature is August (49.1°F).
The coldest month (with the lowest average low temperature) is December (18.7°F).
Average pressure in April
Clark Fork, ID
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).
Average wind speed in April
Clark Fork, ID
- Average wind speed in April: 4.5mph
The windiest month (with the highest average wind speed) is April (4.5mph).
The calmest month (with the lowest average wind speed) is December (3.5mph).
Average humidity in April
Clark Fork, ID
- Average humidity in April: 78%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (52%).
Average rainfall in April
Clark Fork, ID
- Average rainfall in April: 2.52"
The wettest month (with the highest rainfall) is December (3.66").
The driest month (with the least rainfall) is August (0.55").
Average rainfall days in April
Clark Fork, ID
- Average rainfall days in April: 19.3 days
The month with the highest number of rainy days is April (19.3 days).
The month with the least rainy days is August (6.9 days).
Average snowfall in April
Clark Fork, ID
- Average snowfall in April: 1.97"
The month with the highest snowfall is January (15.87").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Clark Fork, ID
- Average snowfall days in April: 5.2 days
The month with the highest number of snowfall days is December (19.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Clark Fork, ID
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in April
Clark Fork, ID
- Average sunshine days in April: 7.6 days
The month with the most sunshine days is July (20.9 days).
The month with the least sunshine days is March (7.1 days).
Average UV index in April
Clark Fork, 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 January, February, November and December (UV index 1).
Average cloud cover in April
Clark Fork, ID
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in April
Clark Fork, ID
- Average visibility in April: 5mi
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (3mi).
Clark Fork, Idaho, USA
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