April weather forecastOsceola, AR
April
Weather in April
April presents a clear departure from winter into the comfortable embrace of spring. Temperatures in Osceola consistently rise, making it a considerably warmer month than March. Despite the increased warmth, rainfall remains high, contributing to the lush, blossoming vegetation typical of spring. The days become significantly longer and sunnier, but UV Index also increases, calling for adequate sun protection measures. Meanwhile, the wind speed starts to decrease, contributing to the overall serene weather conditions of this month.Temperature
The transition from March to April in Osceola brings a temperature rise, with average high-temperatures increasing from a mild 59.2°F (15.1°C) to an agreeable 69.1°F (20.6°C). Osceola's average low-temperature is measured at a fresh 52.9°F (11.6°C) during April.Humidity
The average relative humidity in April is 76%.Rainfall
In Osceola, in April, it is raining for 13.4 days, with typically 3.98" (101mm) of accumulated precipitation. Throughout the year, in Osceola, Arkansas, there are 148.3 rainfall days, and 36.77" (934mm) of precipitation is accumulated.Snowfall
In Osceola, snow does not fall in April through September.Daylight
In Osceola, Arkansas, the average length of the day in April is 13h and 7min.On the first day of the month, sunrise is at 6:45 am and sunset at 7:21 pm. On the last day of April, sunrise is at 6:07 am and sunset at 7:46 pm CDT.
Sunshine
In April, the average sunshine in Osceola is 9h.UV index
In Osceola, Arkansas, the average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In April, the maximum UV index of 5 translates into these guidelines:
Guard yourself - Precautionary measures against sun damage are advocated. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Osceola, AR
- Average high temperature in April: 69.1°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in April: 52.9°F
The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).
Average pressure in April
Osceola, AR
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Osceola, AR
- Average wind speed in April: 9.3mph
The windiest month (with the highest average wind speed) is February (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in April
Osceola, AR
- Average humidity in April: 76%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (68%).
Average rainfall in April
Osceola, AR
- Average rainfall in April: 3.98"
The wettest month (with the highest rainfall) is February (4.21").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in April
Osceola, AR
- Average rainfall days in April: 13.4 days
The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is November (8.7 days).
Average snowfall in April
Osceola, 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 and September (0").
Average snowfall days in April
Osceola, AR
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Osceola, AR
- Average daylight in April: 13h and 6min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in April: 9h and 0min
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 48min).
Average sunshine days in April
Osceola, AR
- Average sunshine days in April: 15.3 days
The month with the most sunshine days is October (20.1 days).
The months with the least sunshine days are June and July (13.3 days).
Average UV index in April
Osceola, AR
- Average UV index in April: 5
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in April
Osceola, AR
- Average cloud cover in April: 36
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 24).
Average visibility in April
Osceola, 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).
