April weather forecastArm, MS
April
Weather in April
April in Arm, Mississippi, is a moderately hot spring month, with an average temperature fluctuating between 55.2°F (12.9°C) and 76.6°F (24.8°C).Temperature
With the transition into April, Arm experiences a subtle uplift in average high-temperatures, adjusting from a pleasant 68.5°F (20.3°C) in March to a warm 76.6°F (24.8°C). The nighttime temperature, during April, averages of 55.2°F (12.9°C).Humidity
In Arm, Mississippi, the average relative humidity in April is 75%.Rainfall
In April, the rain falls for 12.9 days. Throughout April, 3.43" (87mm) of precipitation is accumulated. In Arm, during the entire year, the rain falls for 175.1 days and collects up to 38.9" (988mm) of precipitation.Snowfall
April through November are months without snowfall.Daylight
In April, the average length of the day is 12h and 58min.On the first day of April, sunrise is at 6:47 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 7:39 pm CDT.
Sunshine
In Arm, the average sunshine in April is 9.4h.UV index
In Arm, the average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 5 in April suggests the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Arm, MS
- Average high temperature in April: 76.6°F
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (55.9°F).
- Average low temperature in April: 55.2°F
The months with the highest average low temperature are July and August (72°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).
Average pressure in April
Arm, MS
- Average pressure in April: 30"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in April
Arm, MS
- Average wind speed in April: 7.3mph
The windiest months (with the highest average wind speed) are February and April (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in April
Arm, MS
- Average humidity in April: 75%
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall in April
Arm, MS
- Average rainfall in April: 3.43"
The wettest month (with the highest rainfall) is August (4.25").
The driest month (with the least rainfall) is November (2.4").
Average rainfall days in April
Arm, MS
- Average rainfall days in April: 12.9 days
The month with the highest number of rainy days is August (21.6 days).
The month with the least rainy days is November (9.3 days).
Average snowfall in April
Arm, MS
- Average snowfall in April: 0"
The months with the highest snowfall are January and December (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Arm, MS
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Arm, MS
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in April: 9h and 24min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days in April
Arm, MS
- Average sunshine days in April: 15.3 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is August (8.1 days).
Average UV index in April
Arm, 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 and December (UV index 3).
Average cloud cover in April
Arm, MS
- Average cloud cover in April: 37
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in April
Arm, MS
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).
