April weather forecastRoy, MS
April
Weather in April
April is a moderately hot spring month in Roy, Mississippi, with temperature in the range of an average low of 55°F (12.8°C) and an average high of 76.8°F (24.9°C).Temperature
With the onset of April, Roy experiences a temperature shift, with the average high-temperature moving from a refreshing 67.8°F (19.9°C) in March to a moderately hot 76.8°F (24.9°C). Roy anticipates a stark contrast in temperature during April nights, with an average low of 55°F (12.8°C).Humidity
In April, the average relative humidity is 74%.Rainfall
In April, the rain falls for 10.9 days. Throughout April, 3.07" (78mm) of precipitation is accumulated. In Roy, during the entire year, the rain falls for 165.6 days and collects up to 36.06" (916mm) of precipitation.Snowfall
In Roy, snow does not fall in April through November.Daylight
The average length of the day in April is 12h and 59min.On the first day of the month, sunrise is at 6:41 am and sunset at 7:14 pm. On the last day of April, sunrise is at 6:08 am and sunset at 7:35 pm CDT.
Sunshine
In April, the average sunshine is 9.3h.UV index
The average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 5 during April translates into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Roy, MS
- Average high temperature in April: 76.8°F
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (55°F).
- Average low temperature in April: 55°F
The months with the highest average low temperature are July and August (71.8°F).
The coldest month (with the lowest average low temperature) is January (38.3°F).
Average pressure in April
Roy, 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
Roy, MS
- Average wind speed in April: 7.1mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).
Average humidity in April
Roy, MS
- Average humidity in April: 74%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall in April
Roy, MS
- Average rainfall in April: 3.07"
The wettest month (with the highest rainfall) is December (3.86").
The driest month (with the least rainfall) is November (2.09").
Average rainfall days in April
Roy, MS
- Average rainfall days in April: 10.9 days
The month with the highest number of rainy days is July (21.7 days).
The month with the least rainy days is November (8 days).
Average snowfall in April
Roy, MS
- Average snowfall in April: 0"
The month with the highest snowfall is December (0.43").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Roy, MS
- Average snowfall days in April: 0 days
The months with the highest number of snowfall days are January and December (0.8 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
Roy, 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 18min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in April
Roy, MS
- Average sunshine days in April: 17.3 days
The months with the most sunshine days are October and November (20.4 days).
The month with the least sunshine days is July (7.5 days).
Average UV index in April
Roy, MS
- Average UV index in April: 5
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in April
Roy, MS
- Average cloud cover in April: 37
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 31).
Average visibility in April
Roy, MS
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, June, October and November (6mi).
The months with the lowest visibility are January, May, July, August, September and December (5mi).
