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
Riverdale Junction sees an increase in average high-temperatures during April, moving from a cold 36°F (2.2°C) in March to a fresh 50°F (10°C). During the month of April, Riverdale Junction's nighttime temperature lowers to an average of 33.6°F (0.9°C).Humidity
The average relative humidity in April is 66%.Rainfall
In Riverdale Junction, in April, during 11 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. Throughout the year, in Riverdale Junction, there are 95.9 rainfall days, and 14.65" (372mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Riverdale Junction, in April, snow falls for 4.8 days, with typically accumulated 1.61" (41mm) of snow. Throughout the year, there are 68 snowfall days, and 18.19" (462mm) of snow is accumulated.Daylight
In Riverdale Junction, the average length of the day in April is 13h and 40min.On the first day of the month, sunrise is at 7:21 am and sunset at 8:15 pm. On the last day of April, sunrise is at 6:27 am and sunset at 8:55 pm CDT.
Sunshine
The average sunshine in April is 7.3h.UV index
In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In April, an average UV index of 3 transforms into the following instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Riverdale Junction in April?
What is the average humidity in April?
How many days does it rain in April?
How much does it snow in April?
What is the average length of the day in April?
What time are sunrise and sunset in April?
How many hours of sunshine does Riverdale Junction have in April?
What is the UV index intensity in April?
Average temperature in April
Riverdale Junction, ND
- Average high temperature in April: 50°F
The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (19.6°F).
- Average low temperature in April: 33.6°F
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).
Average pressure in April
Riverdale Junction, ND
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in April
Riverdale Junction, ND
- Average wind speed in April: 10.9mph
The windiest month (with the highest average wind speed) is October (11mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).
Average humidity in April
Riverdale Junction, ND
- Average humidity in April: 66%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (54%).
Average rainfall in April
Riverdale Junction, ND
- Average rainfall in April: 1.22"
The wettest month (with the highest rainfall) is June (2.64").
The driest month (with the least rainfall) is February (0.39").
Average rainfall days in April
Riverdale Junction, ND
- Average rainfall days in April: 11 days
The month with the highest number of rainy days is June (13.9 days).
The month with the least rainy days is February (2.1 days).
Average snowfall in April
Riverdale Junction, ND
- Average snowfall in April: 1.61"
The month with the highest snowfall is January (3.31").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Riverdale Junction, ND
- Average snowfall days in April: 4.8 days
The month with the highest number of snowfall days is December (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Riverdale Junction, ND
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The months with the least sunshine are January and December (Average sunshine: 3h and 42min).
Average sunshine days in April
Riverdale Junction, ND
- Average sunshine days in April: 14.5 days
The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is March (13.9 days).
Average UV index in April
Riverdale Junction, ND
- 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 and December (UV index 1).
Average cloud cover in April
Riverdale Junction, ND
- Average cloud cover in April: 47
The month with the most cloud cover is February (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 22).
Average visibility in April
Riverdale Junction, ND
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Riverdale Junction, North Dakota, USA
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