April weather forecastHarrah, OK
April
Weather in April
April is a pleasant spring month in Harrah, Oklahoma, with an average temperature ranging between min 51.4°F (10.8°C) and max 70.2°F (21.2°C).Temperature
In Harrah, stepping into April brings a gentle temperature nudge, moving slightly up from March's comfortable 62.6°F (17°C) to a pleasant 70.2°F (21.2°C). Harrah experiences an average nighttime temperature of 51.4°F (10.8°C) in the month of April.Humidity
The average relative humidity in April is 70%.Rainfall
In Harrah, during April, the rain falls for 12.9 days and regularly aggregates up to 2.8" (71mm) of precipitation. In Harrah, during the entire year, the rain falls for 120.6 days and collects up to 25.59" (650mm) of precipitation.Snowfall
In Harrah, snow does not fall in April through October.Daylight
In April, the average length of the day is 13h and 7min.On the first day of April, sunrise is at 7:13 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 8:14 pm CDT.
Sunshine
In Harrah, the average sunshine in April is 8.4h.UV index
In April, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In April, the maximum UV index of 5 suggests this advice:
Put precautions into practice - Ensuring skin and eye safety is a necessity. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Harrah, OK
- Average high temperature in April: 70.2°F
The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (48.4°F).
- Average low temperature in April: 51.4°F
The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).
Average pressure in April
Harrah, OK
- Average pressure in April: 29.9"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Harrah, OK
- Average wind speed in April: 11.9mph
The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).
Average humidity in April
Harrah, OK
- Average humidity in April: 70%
The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (62%).
Average rainfall in April
Harrah, OK
- Average rainfall in April: 2.8"
The wettest month (with the highest rainfall) is May (4.13").
The driest month (with the least rainfall) is February (1.06").
Average rainfall days in April
Harrah, OK
- Average rainfall days in April: 12.9 days
The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is January (5.1 days).
Average snowfall in April
Harrah, OK
- Average snowfall in April: 0"
The month with the highest snowfall is February (1.22").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Harrah, OK
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (2 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
Harrah, OK
- 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: 8h and 24min
The months with the most sunshine are July and August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in April
Harrah, OK
- Average sunshine days in April: 15 days
The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is May (14.3 days).
Average UV index in April
Harrah, OK
- Average UV index in April: 5
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in April
Harrah, OK
- Average cloud cover in April: 37
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in April
Harrah, OK
- 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).
