April weather forecastSumner, MS
April
Weather in April
April in Sumner, Mississippi, is an agreeable spring month, with an average temperature ranging between min 55.4°F (13°C) and max 72.7°F (22.6°C).Temperature
With the arrival of April, the average high-temperature transitions from a comfortable 63.5°F (17.5°C) in March to an agreeable 72.7°F (22.6°C). An average low-temperature of 55.4°F (13°C) is expected during April.Humidity
The average relative humidity in April is 75%.Rainfall
The month with the most rainfall is April, when the rain falls for 13.2 days and typically aggregates up to 4.72" (120mm) of precipitation.Snowfall
In Sumner, snow does not fall in April through October.Daylight
In April, the average length of the day is 13h and 4min.On the first day of the month, sunrise is at 6:47 am and sunset at 7:22 pm. On the last day of April, sunrise is at 6:12 am and sunset at 7:44 pm CDT.
Sunshine
In April, the average sunshine is 9.2h.UV index
In April, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 5 during April leads to these instructions:
Act with care - The suggestion to avoid sunburn is emphasized. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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 6min
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 12min
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).
