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 Sumner, the average high-temperature in April increases from a refreshing 63.5°F (17.5°C) in March to a pleasant 72.7°F (22.6°C). Sumner records a mean low-temperature of 55.4°F (13°C) in April.Humidity
In Sumner, Mississippi, the average relative humidity in April is 75%.Rainfall
April is the month with the most rainfall. Rain falls for 13.2 days and accumulates 4.72" (120mm) of precipitation.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in April in Sumner is 13h and 4min.On the first day of April in Sumner, sunrise is at 6:47 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 7:44 pm CDT.
Sunshine
In April, the average sunshine is 9.2h.UV index
The average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 5 in April leads to these guidelines:
Prioritize safety - Recommendations to avert sunburn are shared. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What is the temperature in April in Sumner?
What is the average humidity in April in Sumner?
What is the rainiest month in Sumner?
How much does it rain in Sumner in April?
When it does not snow in Sumner?
Does it snow in Sumner in April?
How many hours of daylight does Sumner have in April?
When is the sunrise / sunset in April in Sumner?
How many hours of sunshine does Sumner have in April?
What is the UV index intensity in April in Sumner?
Average temperature in April
Sumner, MS
- Average high temperature in April: 72.7°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (50.2°F).
- Average low temperature in April: 55.4°F
The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (36.9°F).
Average pressure in April
Sumner, MS
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in April
Sumner, MS
- Average wind speed in April: 8.8mph
The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in April
Sumner, MS
- Average humidity in April: 75%
The months with the highest relative humidity are February, March and December (78%).
The month with the lowest relative humidity is October (67%).
Average rainfall in April
Sumner, MS
- Average rainfall in April: 4.72"
The wettest month (with the highest rainfall) is April (4.72").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in April
Sumner, MS
- Average rainfall days in April: 13.2 days
The months with the highest number of rainy days are July and August (17.6 days).
The month with the least rainy days is October (9.3 days).
Average snowfall in April
Sumner, MS
- Average snowfall in April: 0"
The month with the highest snowfall is February (0.91").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Sumner, MS
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Sumner, MS
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in April
Sumner, MS
- Average sunshine days in April: 14.3 days
The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is August (11.1 days).
Average UV index in April
Sumner, MS
- Average UV index in April: 5
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in April
Sumner, MS
- Average cloud cover in April: 35
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility in April
Sumner, MS
- 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).
Sumner, Mississippi, USA
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