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
With the onset of April, Harrisburg experiences a temperature shift, with the average high-temperature moving from a fresh 54.1°F (12.3°C) in March to a refreshing 64.9°F (18.3°C). Nighttime temperature in Harrisburg experiences an average drop to a frosty 46.4°F (8°C) in April.Humidity
The average relative humidity in April in Harrisburg is 74%.Rainfall
In Harrisburg, Missouri, in April, during 11.3 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. Throughout the year, in Harrisburg, there are 95.5 rainfall days, and 8.62" (219mm) of precipitation is accumulated.Snowfall
April through September are months without snowfall.Daylight
In Harrisburg, the average length of the day in April is 13h and 16min.On the first day of the month, sunrise is at 6:52 am and sunset at 7:34 pm. On the last day of April, in Harrisburg, sunrise is at 6:11 am and sunset at 8:02 pm CDT.
Sunshine
The average sunshine in April in Harrisburg, Missouri, is 8.2h.UV index
In April, the average daily maximum UV index in Harrisburg is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In April, the maximum UV index of 4 transforms into these recommendations:
Take precautions - Protection against skin and eye damage is obliged. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Frequently asked questions
What is the temperature in April in Harrisburg?
What is the average humidity in April in Harrisburg?
How much does it rain in Harrisburg in April?
When it does not snow in Harrisburg?
Does it snow in Harrisburg in April?
How many hours of daylight does Harrisburg have in April?
What time are sunrise and sunset in April in Harrisburg?
How many hours of sunshine does Harrisburg have in April?
How high is the UV index in April in Harrisburg?
Average temperature in April
Harrisburg, MO
- Average high temperature in April: 64.9°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (36.9°F).
- Average low temperature in April: 46.4°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (23°F).
Average pressure in April
Harrisburg, MO
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Harrisburg, MO
- Average wind speed in April: 9.3mph
The windiest months (with the highest average wind speed) are January and March (9.4mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).
Average humidity in April
Harrisburg, MO
- Average humidity in April: 74%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (71%).
Average rainfall in April
Harrisburg, MO
- Average rainfall in April: 0.98"
The wettest month (with the highest rainfall) is May (1.3").
The driest months (with the least rainfall) are January and February (0.43").
Average rainfall days in April
Harrisburg, MO
- Average rainfall days in April: 11.3 days
The months with the highest number of rainy days are April and May (11.3 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in April
Harrisburg, MO
- Average snowfall in April: 0"
The month with the highest snowfall is January (0.67").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in April
Harrisburg, MO
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Harrisburg, MO
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in April: 8h and 1min
The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 42min).
Average sunshine days in April
Harrisburg, MO
- Average sunshine days in April: 16.8 days
The month with the most sunshine days is December (23.7 days).
The month with the least sunshine days is May (15.6 days).
Average UV index in April
Harrisburg, MO
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Harrisburg, MO
- Average cloud cover in April: 43
The months with the most cloud cover are January, February and March (Cloud cover 49).
The months with the least cloud cover are June, July and August (Cloud cover 29).
Average visibility in April
Harrisburg, MO
- 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).
Harrisburg, Missouri, USA
Weather forecast for your location
2. Allow the app to use your location
