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
In Riverton, the average high-temperature in April slightly increases from a mild 55.8°F (13.2°C) in March to a still refreshing 64.4°F (18°C). In the month of April, the average low-temperature in Riverton usually rests at a chilly 43.7°F (6.5°C).Humidity
In April, the average relative humidity in Riverton is 62%.Rainfall
In Riverton, Nebraska, during April, the rain falls for 11.4 days and regularly aggregates up to 1.73" (44mm) of precipitation. Throughout the year, there are 105.1 rainfall days, and 19.02" (483mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Riverton, during April, snow falls for 1.3 days and regularly aggregates up to 0.39" (10mm) of snow. Throughout the year, in Riverton, there are 21.3 snowfall days, and 9.33" (237mm) of snow is accumulated.Daylight
In Riverton, the average length of the day in April is 13h and 18min.On the first day of April in Riverton, sunrise is at 7:17 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 8:29 pm CDT.
Sunshine
In Riverton, Nebraska, the average sunshine in April is 8.7h.UV index
In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 4 during April translates into the following guidance:
Make use of precautions - It is urged to ward off sun damage. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What are the temperatures in Riverton in April?
What is the average humidity in April in Riverton?
How much does it rain in Riverton in April?
How many days does it snow in April in Riverton?
How many hours of daylight does Riverton have in April?
When are sunrise and sunset in April in Riverton?
How many hours of sunshine does Riverton have in April?
What is the UV index reading in April in Riverton?
Average temperature in April
Riverton, NE
- Average high temperature in April: 64.4°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (38.3°F).
- Average low temperature in April: 43.7°F
The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).
Average pressure in April
Riverton, NE
- Average pressure in April: 29.9"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in April
Riverton, NE
- Average wind speed in April: 11.8mph
The windiest month (with the highest average wind speed) is April (11.8mph).
The calmest month (with the lowest average wind speed) is August (8.9mph).
Average humidity in April
Riverton, NE
- Average humidity in April: 62%
The month with the highest relative humidity is January (71%).
The months with the lowest relative humidity are July and October (59%).
Average rainfall in April
Riverton, NE
- Average rainfall in April: 1.73"
The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in April
Riverton, NE
- Average rainfall days in April: 11.4 days
The month with the highest number of rainy days is May (14 days).
The month with the least rainy days is February (2.6 days).
Average snowfall in April
Riverton, NE
- Average snowfall in April: 0.39"
The month with the highest snowfall is January (2.44").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Riverton, NE
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is February (4.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Riverton, NE
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 8h and 4min
The months with the most sunshine are June and July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in April
Riverton, NE
- Average sunshine days in April: 15.2 days
The month with the most sunshine days is January (24 days).
The month with the least sunshine days is August (14.6 days).
Average UV index in April
Riverton, NE
- Average UV index in April: 4
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Riverton, NE
- Average cloud cover in April: 36
The month with the most cloud cover is February (Cloud cover 37).
The months with the least cloud cover are June and July (Cloud cover 21).
Average visibility in April
Riverton, NE
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Riverton, Nebraska, USA
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