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
Rattan, Oklahoma, in April denotes a subtle temperature transition, adjusting from an average high of a refreshing 63.1°F (17.3°C) in March to an agreeable 71.6°F (22°C). In Rattan, the average low-temperature during the month of April is a cool 52.5°F (11.4°C).Humidity
The average relative humidity in April in Rattan, Oklahoma, is 76%.Rainfall
In Rattan, during April, the rain falls for 14 days and regularly aggregates up to 3.7" (94mm) of precipitation. Throughout the year, in Rattan, there are 149.7 rainfall days, and 37.6" (955mm) of precipitation is accumulated.Snowfall
In Rattan, Oklahoma, snow does not fall in April through October.Daylight
The average length of the day in April is 13h and 4min.On the first day of the month, sunrise is at 7:07 am and sunset at 7:42 pm. On the last day of April, in Rattan, Oklahoma, sunrise is at 6:32 am and sunset at 8:05 pm CDT.
Sunshine
In April, the average sunshine in Rattan is 8.1h.UV index
In Rattan, the average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In April, the UV index of 5 transforms into the following advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Frequently asked questions
What are the temperatures in Rattan in April?
What is the average humidity in April in Rattan?
How many days does it rain in April in Rattan?
When it does not snow in Rattan?
Does it snow in Rattan in April?
What is the average length of the day in April in Rattan?
When are sunrise and sunset in April in Rattan?
How long on average sun shines in April in Rattan?
How high is the UV index in April in Rattan?
Average temperature in April
Rattan, OK
- Average high temperature in April: 71.6°F
The warmest month (with the highest average high temperature) is August (92.8°F).
The month with the lowest average high temperature is January (50.5°F).
- Average low temperature in April: 52.5°F
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (34.7°F).
Average pressure in April
Rattan, OK
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Rattan, OK
- Average wind speed in April: 8.9mph
The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in April
Rattan, OK
- Average humidity in April: 76%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (66%).
Average rainfall in April
Rattan, OK
- Average rainfall in April: 3.7"
The wettest month (with the highest rainfall) is May (5.12").
The driest month (with the least rainfall) is January (1.97").
Average rainfall days in April
Rattan, OK
- Average rainfall days in April: 14 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (8.5 days).
Average snowfall in April
Rattan, OK
- Average snowfall in April: 0"
The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Rattan, OK
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Rattan, 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 August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in April
Rattan, OK
- Average sunshine days in April: 14 days
The month with the most sunshine days is January (19.9 days).
The month with the least sunshine days is May (12.9 days).
Average UV index in April
Rattan, 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
Rattan, OK
- Average cloud cover in April: 39
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in April
Rattan, 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).
Rattan, Oklahoma, USA
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