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
Roff in April denotes a subtle temperature transition, adjusting from an average high of an enjoyable 63.3°F (17.4°C) in March to an agreeable 71.1°F (21.7°C). Throughout April, the temperature falls to an average low of 52.5°F (11.4°C).Humidity
The average relative humidity in April is 72%.Rainfall
In Roff, in April, it is raining for 12.3 days, with typically 2.83" (72mm) of accumulated precipitation. Throughout the year, in Roff, there are 129 rainfall days, and 27.91" (709mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows in Roff. During 0.1 snowfall days, in April, Roff aggregates 0.04" (1mm) of snow. In Roff, Oklahoma, during the entire year, snow falls for 5.3 days and aggregates up to 2.6" (66mm) of snow.Daylight
In April, the average length of the day in Roff is 13h and 5min.On the first day of the month, sunrise is at 7:13 am and sunset at 7:48 pm. On the last day of April, sunrise is at 6:37 am and sunset at 8:11 pm CDT.
Sunshine
The average sunshine in April in Roff is 8.1h.UV index
In Roff, the average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 5 in April transforms into this advice:
Ensure safety - Recommendations to avert sunburn are presented. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the temperature in April in Roff?
What is the average humidity in April in Roff?
How many days does it rain in April in Roff?
What is the last month it snows in Roff?
What is the average length of the day in April in Roff?
When are sunrise and sunset in April in Roff?
How long on average sun shines in April in Roff?
What is the UV index reading in April in Roff?
Average temperature in April
Roff, OK
- Average high temperature in April: 71.1°F
The warmest month (with the highest average high temperature) is August (93.4°F).
The month with the lowest average high temperature is January (50.2°F).
- Average low temperature in April: 52.5°F
The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure in April
Roff, OK
- Average pressure in April: 29.91"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in April
Roff, OK
- Average wind speed in April: 11.1mph
The windiest months (with the highest average wind speed) are March and April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).
Average humidity in April
Roff, OK
- Average humidity in April: 72%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (61%).
Average rainfall in April
Roff, OK
- Average rainfall in April: 2.83"
The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is January (1.34").
Average rainfall days in April
Roff, OK
- Average rainfall days in April: 12.3 days
The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in April
Roff, OK
- Average snowfall in April: 0.04"
The month with the highest snowfall is February (1.3").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Roff, 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
Roff, OK
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in April
Roff, OK
- Average sunshine days in April: 16.2 days
The month with the most sunshine days is January (22.9 days).
The month with the least sunshine days is May (14.3 days).
Average UV index in April
Roff, 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
Roff, OK
- Average cloud cover in April: 39
The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in April
Roff, 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).
Roff, Oklahoma, USA
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