April weather forecastSibley, MO
April
Weather in April
April in Sibley, Missouri, is an enjoyable spring month, with an average temperature ranging between max 63.9°F (17.7°C) and min 45.9°F (7.7°C).Temperature
With the onset of April, Sibley experiences a temperature shift, with the average high-temperature moving from a cool 53.6°F (12°C) in March to a refreshing 63.9°F (17.7°C). In the month of April, Sibley records a consistent average low-temperature of 45.9°F (7.7°C).Humidity
In Sibley, the average relative humidity in April is 74%.Rainfall
In April, the rain falls for 15.2 days. Throughout April, 2.68" (68mm) of precipitation is accumulated. In Sibley, during the entire year, the rain falls for 136.1 days and collects up to 27.24" (692mm) of precipitation.Snowfall
April, June through September are months without snowfall in Sibley.Daylight
The average length of the day in April is 13h and 16min.On the first day of April in Sibley, sunrise is at 6:59 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:09 pm CDT.
Sunshine
In Sibley, the average sunshine in April is 8.4h.UV index
In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 4 during April leads to these advisories:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Sibley, MO
- Average high temperature in April: 63.9°F
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (36.5°F).
- Average low temperature in April: 45.9°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).
Average pressure in April
Sibley, MO
- Average pressure in April: 29.92"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in April
Sibley, MO
- Average wind speed in April: 9.8mph
The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in April
Sibley, MO
- Average humidity in April: 74%
The months with the highest relative humidity are May and June (79%).
The months with the lowest relative humidity are October and November (71%).
Average rainfall in April
Sibley, MO
- Average rainfall in April: 2.68"
The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in April
Sibley, MO
- Average rainfall days in April: 15.2 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (5.4 days).
Average snowfall in April
Sibley, MO
- Average snowfall in April: 0"
The month with the highest snowfall is February (3.35").
The months with the least snowfall are April, June, July, August and September (0").
Average snowfall days in April
Sibley, MO
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (4.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Sibley, MO
- Average daylight in April: 13h and 18min
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 24min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in April
Sibley, MO
- Average sunshine days in April: 13.7 days
The month with the most sunshine days is December (22 days).
The months with the least sunshine days are May and June (11.6 days).
Average UV index in April
Sibley, 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
Sibley, MO
- Average cloud cover in April: 41
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in April
Sibley, 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).
