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 arrival of April signals an increase in the average high-temperature, moving from a wintry 39°F (3.9°C) in March to a cool 50.7°F (10.4°C). April nights observe an average temperature dip to a freezing cold 31.8°F (-0.1°C).Humidity
The average relative humidity in April in Dubois is 65%.Rainfall
In Dubois, in April, during 13 rainfall days, 1.34" (34mm) of precipitation is typically accumulated. Throughout the year, in Dubois, there are 97.5 rainfall days, and 11.85" (301mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. In April, in Dubois, it is snowing for 5.4 days. Throughout April, 2.05" (52mm) of snow is accumulated. Throughout the year, there are 83.8 snowfall days, and 41.93" (1065mm) of snow is accumulated.Daylight
In Dubois, the average length of the day in April is 13h and 29min.On the first day of the month, sunrise is at 7:08 am and sunset at 7:56 pm. On the last day of April, sunrise is at 6:20 am and sunset at 8:31 pm MDT.
Sunshine
The average sunshine in April in Dubois, Idaho, is 10h.UV index
In April, the average daily maximum UV index in Dubois is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index, 3 in April, converts into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Dubois?
What is the average humidity in April in Dubois?
How much does it rain in Dubois in April?
How much does it snow in Dubois in April?
What is the average length of the day in April in Dubois?
What time are sunrise and sunset in April in Dubois?
How many hours of sunshine does Dubois have in April?
What is the UV index intensity in April in Dubois?
Average temperature in April
Dubois, ID
- Average high temperature in April: 50.7°F
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is December (26.2°F).
- Average low temperature in April: 31.8°F
The month with the highest average low temperature is August (52.5°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).
Average pressure in April
Dubois, ID
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
Dubois, ID
- Average wind speed in April: 6.8mph
The windiest month (with the highest average wind speed) is June (6.9mph).
The calmest month (with the lowest average wind speed) is January (4.2mph).
Average humidity in April
Dubois, ID
- Average humidity in April: 65%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (39%).
Average rainfall in April
Dubois, ID
- Average rainfall in April: 1.34"
The wettest month (with the highest rainfall) is January (1.5").
The driest month (with the least rainfall) is July (0.28").
Average rainfall days in April
Dubois, ID
- Average rainfall days in April: 13 days
The month with the highest number of rainy days is April (13 days).
The month with the least rainy days is July (5 days).
Average snowfall in April
Dubois, ID
- Average snowfall in April: 2.05"
The month with the highest snowfall is January (11.97").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Dubois, ID
- Average snowfall days in April: 5.4 days
The month with the highest number of snowfall days is January (18.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Dubois, ID
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 10h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in April
Dubois, ID
- Average sunshine days in April: 12.5 days
The month with the most sunshine days is July (24.8 days).
The month with the least sunshine days is February (10.6 days).
Average UV index in April
Dubois, ID
- Average UV index in April: 3
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
Dubois, ID
- Average cloud cover in April: 34
The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in April
Dubois, ID
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (3mi).
Dubois, Idaho, USA
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