April weather forecastLouisville, MS
April
Weather in April
April is a warm spring month in Louisville, Mississippi, with an average temperature fluctuating between 74.3°F (23.5°C) and 54°F (12.2°C).Temperature
With the onset of April, Louisville's average high-temperature sees a rise, moving from March's comfortable 64.9°F (18.3°C) to a moderately hot 74.3°F (23.5°C). Louisville observes an average low-temperature of 54°F (12.2°C) during April nights.Humidity
The average relative humidity in April is 75%.Rainfall
The month with the most rainfall is April, when the rain falls for 11.8 days and typically aggregates up to 3.31" (84mm) of precipitation.Snowfall
In Louisville, snow does not fall in April through November.Daylight
The average length of the day in April in Louisville is 13h and 2min.On the first day of the month, sunrise is at 6:42 am and sunset at 7:16 pm. On the last day of April, in Louisville, Mississippi, sunrise is at 6:08 am and sunset at 7:38 pm CDT.
Sunshine
In Louisville, the average sunshine in April is 9.3h.UV index
The average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In April, a daily maximum UV index of 5 leads to the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Louisville, MS
- Average high temperature in April: 74.3°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (51.8°F).
- Average low temperature in April: 54°F
The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (36.7°F).
Average pressure in April
Louisville, MS
- Average pressure in April: 29.99"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
Louisville, MS
- Average wind speed in April: 7.6mph
The windiest month (with the highest average wind speed) is February (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in April
Louisville, MS
- Average humidity in April: 75%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall in April
Louisville, MS
- Average rainfall in April: 3.31"
The wettest month (with the highest rainfall) is April (3.31").
The driest month (with the least rainfall) is November (1.81").
Average rainfall days in April
Louisville, MS
- Average rainfall days in April: 11.8 days
The month with the highest number of rainy days is August (19.5 days).
The month with the least rainy days is November (7.9 days).
Average snowfall in April
Louisville, MS
- Average snowfall in April: 0"
The months with the highest snowfall are January and February (0.35").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Louisville, MS
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1 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
Louisville, MS
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in April: 9h and 18min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days in April
Louisville, MS
- Average sunshine days in April: 17.5 days
The month with the most sunshine days is October (21 days).
The months with the least sunshine days are July and August (9.6 days).
Average UV index in April
Louisville, MS
- Average UV index in April: 5
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in April
Louisville, MS
- Average cloud cover in April: 35
The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility in April
Louisville, 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).
