February weather forecastHeyburn, OK
February
Weather in February
The last month of the winter, February, is a cool month in Heyburn, Oklahoma, with an average temperature fluctuating between 34.3°F (1.3°C) and 50.5°F (10.3°C).Temperature
At the start of February, Heyburn's average high-temperature reaches a fresh 50.5°F (10.3°C), subtly different from the preceding month. The average low-temperature during February nights is a cold 34.3°F (1.3°C).Humidity
The average relative humidity in February is 70%.Rainfall
In Heyburn, during February, the rain falls for 8.1 days and regularly aggregates up to 1.34" (34mm) of precipitation. Throughout the year, there are 129.3 rainfall days, and 29.13" (740mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. The month with the most snowfall is February, when snow falls for 2.4 days and typically aggregates up to 1.65" (42mm) of snow.Daylight
In Heyburn, the average length of the day in February is 10h and 54min.On the first day of February, sunrise is at 7:25 am and sunset at 5:51 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 6:19 pm CST.
Sunshine
The average sunshine in February in Heyburn is 6.6h.UV index
In February, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 3 in February suggests the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Heyburn, OK
- Average high temperature in February: 50.5°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (46.9°F).
- Average low temperature in February: 34.3°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 (31.5°F).
Average pressure in February
Heyburn, OK
- Average pressure in February: 30.11"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 February
Heyburn, OK
- Average wind speed in February: 10.4mph
The windiest months (with the highest average wind speed) are March and April (10.9mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).
Average humidity in February
Heyburn, OK
- Average humidity in February: 70%
The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January and August (66%).
Average rainfall in February
Heyburn, OK
- Average rainfall in February: 1.34"
The wettest month (with the highest rainfall) is May (4.92").
The driest month (with the least rainfall) is January (1.22").
Average rainfall days in February
Heyburn, OK
- Average rainfall days in February: 8.1 days
The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is January (5.4 days).
Average snowfall in February
Heyburn, OK
- Average snowfall in February: 1.65"
The month with the highest snowfall is February (1.65").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in February
Heyburn, OK
- Average snowfall days in February: 2.4 days
The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in February /
Average sunshine in February
Heyburn, OK
- Average daylight in February: 10h and 54min
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 February: 6h and 36min
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 42min).
Average sunshine days in February
Heyburn, OK
- Average sunshine days in February: 17.2 days
The month with the most sunshine days is January (22.5 days).
The month with the least sunshine days is May (12.7 days).
Average UV index in February
Heyburn, OK
- Average UV index in February: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in February
Heyburn, OK
- Average cloud cover in February: 39
The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in February
Heyburn, OK
- Average visibility in February: 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).
