Climate and monthly weather forecastCooperton, OK
Climate and monthly weather forecast
Weather in January
January, like December, in Cooperton, Oklahoma, is a cool winter month, with an average temperature ranging between min 32.2°F (0.1°C) and max 50.7°F (10.4°C). January's average high-temperature stands at a still cool 50.7°F (10.4°C), showing little deviation from December's 50.2°F (10.1°C). Weather in January »Weather in February
February, the last month of the winter in Cooperton, is another cool month, with temperature in the range of an average high of 53.8°F (12.1°C) and an average low of 34.5°F (1.4°C). The dawn of February sees an average high-temperature of a still fresh 53.8°F (12.1°C), subtly contrasting with January's 50.7°F (10.4°C). Weather in February »Weather in March
March, the first month of the spring in Cooperton, is an enjoyable month, with an average temperature varying between 44.2°F (6.8°C) and 64.8°F (18.2°C). March witnesses an increase in the average high-temperature, moving from a fresh 53.8°F (12.1°C) in February to a refreshing 64.8°F (18.2°C). Weather in March »Weather in April
April in Cooperton, Oklahoma, is a pleasant spring month, with temperature in the range of an average low of 50.9°F (10.5°C) and an average high of 72.1°F (22.3°C). The shift into April is accompanied by a modest temperature increase, with the average high-temperature edging up from a refreshing 64.8°F (18.2°C) in March to an agreeable 72.1°F (22.3°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in Cooperton, Oklahoma, with an average temperature ranging between min 60.4°F (15.8°C) and max 81.1°F (27.3°C). May sees a rise in the average high-temperature, climbing from a pleasant 72.1°F (22.3°C) in April to a warm 81.1°F (27.3°C). Weather in May »Weather in June
The first month of the summer, June, is a hot month in Cooperton, Oklahoma, with temperature in the range of an average high of 92.1°F (33.4°C) and an average low of 71.2°F (21.8°C). June shows a rise in the average high-temperature, moving from May's moderately hot 81.1°F (27.3°C) to a hot 92.1°F (33.4°C). Weather in June »Weather in July
July is a torrid summer month in Cooperton, Oklahoma, with temperature in the range of an average high of 95.9°F (35.5°C) and an average low of 75°F (23.9°C). July stands out as Cooperton's warmest month, with an average high-temperature of 95.9°F (35.5°C) and a low-temperature of 75°F (23.9°C). For July, the heat index is calculated to be a blistering 109.4°F (43°C). Weather in July »Weather in August
The last month of the summer, August, is also a fiery hot month in Cooperton, Oklahoma, with an average temperature fluctuating between 95°F (35°C) and 73.8°F (23.2°C). The advent of August observes an average high-temperature of a still very hot 95°F (35°C), nearly identical to July's 95.9°F (35.5°C). Weather in August »Weather in September
September, the first month of the autumn in Cooperton, is also a moderately hot month, with an average temperature varying between 85.8°F (29.9°C) and 67.1°F (19.5°C). Cooperton observes a minor decrease in the average high-temperature with the arrival of September, falling from August's fiery hot 95°F (35°C) to a moderately hot 85.8°F (29.9°C). Weather in September »Weather in October
October, the same as September, in Cooperton, Oklahoma, is an agreeable autumn month, with an average temperature varying between 53.6°F (12°C) and 72°F (22.2°C). Cooperton experiences a temperature shift at the start of October, with average high-temperatures adjusting from a moderately hot 85.8°F (29.9°C) in September to an agreeable 72°F (22.2°C). Weather in October »Weather in November
November, the last month of the autumn in Cooperton, is also a moderate month, with temperature in the range of an average high of 60.6°F (15.9°C) and an average low of 42.3°F (5.7°C). As November begins, there is a decrease in the average high-temperature, falling from an agreeable 72°F (22.2°C) in October to a refreshing 60.6°F (15.9°C). Weather in November »Weather in December
The first month of the winter, December, is also a fresh month in Cooperton, Oklahoma, with an average temperature ranging between min 33.1°F (0.6°C) and max 50.2°F (10.1°C). In Cooperton, the lowest temperatures are generally noted in December, averaging a high of 50.2°F (10.1°C) and a low of 33.1°F (0.6°C). Weather in December »Updated: Jun 4, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Throughout the year, there are 98.2 rainfall days, and 19.29" (490mm) of precipitation is accumulated.
Months with snowfall are January through April, November and December.
The month with the most snowfall is January, when snow falls for 1.7 days and typically aggregates up to 1.42" (36mm) of snow.
Throughout the year, there are 6.8 snowfall days, and 3.7" (94mm) of snow is accumulated.
February is the month with the least rainfall. Rain falls for 5.5 days and accumulates 0.75" (19mm) of precipitation.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
With an average relative humidity of 63%, May is the most humid month.
The month with the most rainfall is May, when the rain falls for 11.8 days and typically aggregates up to 3.07" (78mm) of precipitation.
May through October are months without snowfall.
The month with the longest days is June, with an average of 14h and 30min of daylight.
The months with the highest UV index in Cooperton are June through August, with an average maximum UV index of 7.
Cooperton's temperatures tend to reach their peak averages in July, with a high of 95.9°F (35.5°C) and a low of 75°F (23.9°C).
July has the most sunshine of the year, with an average of 11.4h of sunshine.
With an average relative humidity of 51%, August is the least humid month.
December, noted for its average high-temperature of 50.2°F (10.1°C) and an average low-temperature of 33.1°F (0.6°C), is considered the coldest month.
The month with the shortest days is December, with an average of 9h and 54min of daylight.
December has the least sunshine of the year, with an average of 6.4h of sunshine.
With an average maximum UV index of 2, December is the month with the lowest UV index in Cooperton.
Average temperature
Cooperton, OK
The warmest month (with the highest average high temperature) is July (95.9°F).
The month with the lowest average high temperature is December (50.2°F).
The month with the highest average low temperature is July (75°F).
The coldest month (with the lowest average low temperature) is January (32.2°F).
Average pressure
Cooperton, OK
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.89"Hg - Average pressure in May:
29.89"Hg - Average pressure in June:
29.86"Hg
- Average pressure in July:
29.92"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed
Cooperton, OK
- Average wind speed in January:
10.6mph - Average wind speed in February:
11.2mph - Average wind speed in March:
12.1mph - Average wind speed in April:
12.7mph - Average wind speed in May:
11.6mph - Average wind speed in June:
11.3mph
- Average wind speed in July:
9.4mph - Average wind speed in August:
9.1mph - Average wind speed in September:
9.4mph - Average wind speed in October:
10.7mph - Average wind speed in November:
11.2mph - Average wind speed in December:
10.3mph
The windiest month (with the highest average wind speed) is April (12.7mph).
The calmest month (with the lowest average wind speed) is August (9.1mph).
Average humidity
Cooperton, OK
The month with the highest relative humidity is May (63%).
The month with the lowest relative humidity is August (51%).
Average rainfall
Cooperton, OK
- Average rainfall in January:
0.83" - Average rainfall in February:
0.75" - Average rainfall in March:
1.1" - Average rainfall in April:
2.72" - Average rainfall in May:
3.07" - Average rainfall in June:
1.89"
- Average rainfall in July:
1.89" - Average rainfall in August:
1.38" - Average rainfall in September:
2.01" - Average rainfall in October:
2.01" - Average rainfall in November:
0.79" - Average rainfall in December:
0.87"
The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is February (0.75").
Average rainfall days
Cooperton, OK
- Average rainfall days in January:
3.6 days - Average rainfall days in February:
5.5 days - Average rainfall days in March:
7.8 days - Average rainfall days in April:
10.9 days - Average rainfall days in May:
11.8 days - Average rainfall days in June:
9.9 days
- Average rainfall days in July:
10.3 days - Average rainfall days in August:
9.8 days - Average rainfall days in September:
11.3 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
4.3 days - Average rainfall days in December:
4.5 days
The month with the highest number of rainy days is May (11.8 days).
The month with the least rainy days is January (3.6 days).
Average snowfall
Cooperton, OK
The month with the highest snowfall is January (1.42").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Cooperton, OK
- Average snowfall days in January:
1.7 days - Average snowfall days in February:
2.7 days - Average snowfall days in March:
0.3 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.2 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
1.1 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Cooperton, OK
- Average daylight in January:
10h and 6min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 12min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 54min
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 54min).
- Average sunshine in January:
6h and 48min - Average sunshine in February:
7h and 54min - Average sunshine in March:
7h and 54min - Average sunshine in April:
8h and 42min - Average sunshine in May:
9h and 54min - Average sunshine in June:
11h and 18min
- Average sunshine in July:
11h and 24min - Average sunshine in August:
10h and 36min - Average sunshine in September:
8h and 48min - Average sunshine in October:
7h and 24min - Average sunshine in November:
6h and 30min - Average sunshine in December:
6h and 24min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days
Cooperton, OK
- Average sunshine days in January:
25.8 days - Average sunshine days in February:
20.6 days - Average sunshine days in March:
21.7 days - Average sunshine days in April:
18.4 days - Average sunshine days in May:
16.6 days - Average sunshine days in June:
17.3 days
- Average sunshine days in July:
18.1 days - Average sunshine days in August:
17.8 days - Average sunshine days in September:
17.2 days - Average sunshine days in October:
21.5 days - Average sunshine days in November:
24.5 days - Average sunshine days in December:
25.6 days
The month with the most sunshine days is January (25.8 days).
The month with the least sunshine days is May (16.6 days).
Average UV index
Cooperton, OK
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
Cooperton, OK
The month with the most cloud cover is March (Cloud cover 32).
The months with the least cloud cover are June and August (Cloud cover 18).
Average visibility
Cooperton, OK
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).
