April weather forecastSidney, AR
April
Weather in April
April is an agreeable spring month in Sidney, Arkansas, with an average temperature ranging between max 68.7°F (20.4°C) and min 51.1°F (10.6°C).Temperature
The beginning of April marks a shift in the average high-temperature, moving from March's refreshing 58.8°F (14.9°C) to a pleasant 68.7°F (20.4°C). April nights are marked by an average low-temperature of 51.1°F (10.6°C).Humidity
In Sidney, the average relative humidity in April is 77%.Rainfall
April is the month with the most rainfall. Rain falls for 13.4 days and accumulates 4.37" (111mm) of precipitation.Snowfall
April through October are months without snowfall in Sidney.Daylight
The average length of the day in April in Sidney is 13h and 8min.On the first day of the month, sunrise is at 6:51 am and sunset at 7:28 pm. On the last day of April, in Sidney, sunrise is at 6:14 am and sunset at 7:53 pm CDT.
Sunshine
In April, the average sunshine in Sidney is 8.6h.UV index
The average daily maximum UV index in April in Sidney, Arkansas, 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 ordinary individuals.Note: A maximum high UV index of 5 in April translates into the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Sidney, AR
- Average high temperature in April: 68.7°F
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (45°F).
- Average low temperature in April: 51.1°F
The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in April
Sidney, AR
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Sidney, AR
- Average wind speed in April: 8.3mph
The windiest months (with the highest average wind speed) are January, February and April (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in April
Sidney, AR
- Average humidity in April: 77%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall in April
Sidney, AR
- Average rainfall in April: 4.37"
The wettest month (with the highest rainfall) is April (4.37").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in April
Sidney, AR
- Average rainfall days in April: 13.4 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is December (8.6 days).
Average snowfall in April
Sidney, AR
- Average snowfall in April: 0"
The month with the highest snowfall is March (1.22").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Sidney, AR
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Sidney, AR
- Average daylight in April: 13h and 6min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in April: 8h and 36min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in April
Sidney, AR
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is July (13.3 days).
Average UV index in April
Sidney, AR
- Average UV index in April: 5
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in April
Sidney, AR
- Average cloud cover in April: 39
The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility in April
Sidney, AR
- 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).
