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 an icy 37.9°F (3.3°C) in March to a fresh 51.4°F (10.8°C). Throughout the month of April, Mandan reports a steady low-temperature average of 34.5°F (1.4°C).Humidity
The average relative humidity in April is 65%.Rainfall
In Mandan, in April, during 10 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. In Mandan, during the entire year, the rain falls for 94.3 days and collects up to 14.29" (363mm) of precipitation.Snowfall
Months with snowfall in Mandan are January through May, October through December. In April, in Mandan, it is snowing for 4.3 days. Throughout April, 1.97" (50mm) of snow is accumulated. In Mandan, during the entire year, snow falls for 58.6 days and aggregates up to 18.27" (464mm) of snow.Daylight
In April, the average length of the day is 13h and 38min.On the first day of April in Mandan, North Dakota, sunrise is at 7:20 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 8:52 pm CDT.
Sunshine
The average sunshine in April in Mandan is 7.7h.UV index
In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high UV index of 3 in April translates into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
What is the usual temperature for Mandan in April?
What is the average humidity in April in Mandan?
How much does it rain in Mandan in April?
How much does it snow in Mandan in April?
How many hours of daylight does Mandan have in April?
When are sunrise and sunset in April in Mandan?
How many hours of sunshine does Mandan have in April?
What is the UV index reading in April in Mandan?
Average temperature in April
Mandan, ND
- Average high temperature in April: 51.4°F
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (20.7°F).
- Average low temperature in April: 34.5°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).
Average pressure in April
Mandan, 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 (29.85"Hg).
Average wind speed in April
Mandan, ND
- Average wind speed in April: 10.8mph
The windiest months (with the highest average wind speed) are April and October (10.8mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in April
Mandan, ND
- Average humidity in April: 65%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (55%).
Average rainfall in April
Mandan, ND
- Average rainfall in April: 1.18"
The wettest month (with the highest rainfall) is June (2.32").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in April
Mandan, ND
- Average rainfall days in April: 10 days
The month with the highest number of rainy days is June (13.1 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in April
Mandan, ND
- Average snowfall in April: 1.97"
The month with the highest snowfall is December (3.31").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Mandan, ND
- Average snowfall days in April: 4.3 days
The month with the highest number of snowfall days is December (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Mandan, ND
- 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 36min).
- Average sunshine in April: 7h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in April
Mandan, ND
- Average sunshine days in April: 15.7 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is June (14.6 days).
Average UV index in April
Mandan, 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 November and December (UV index 1).
Average cloud cover in April
Mandan, ND
- Average cloud cover in April: 45
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in April
Mandan, 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).
Mandan, North Dakota, USA
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