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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is a frosty winter month in Stonewall, Oklahoma, with an average temperature varying between 49.3°F (9.6°C) and 33.4°F (0.8°C). Temperature records mark January as the coldest month, with highs averaging 49.3°F (9.6°C) and lows at 33.4°F (0.8°C). Weather in January »
Weather in February
The last month of the winter, February, is a fresh month in Stonewall, Oklahoma, with an average temperature fluctuating between 52.3°F (11.3°C) and 36.7°F (2.6°C). The onset of February manifests an average high-temperature of a cool 52.3°F (11.3°C), demonstrating a minor variation from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is an enjoyable month in Stonewall, Oklahoma, with temperature in the range of an average low of 45.7°F (7.6°C) and an average high of 62.8°F (17.1°C). With the onset of March, Stonewall sees a temperature rise, with the average high-temperature moving from February's fresh 52.3°F (11.3°C) to a comfortable 62.8°F (17.1°C). Weather in March »
Weather in April
April in Stonewall, Oklahoma, is an agreeable spring month, with an average temperature fluctuating between 70.3°F (21.3°C) and 52.2°F (11.2°C). With the onset of April, Stonewall experiences a subtle temperature shift, with the average high-temperature moving from an enjoyable 62.8°F (17.1°C) in March to a pleasant 70.3°F (21.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Stonewall, Oklahoma, with an average temperature varying between 77°F (25°C) and 59.9°F (15.5°C). Entering May, Stonewall notices a subtle temperature elevation, with the average high-temperature advancing from April's agreeable 70.3°F (21.3°C) to a moderately hot 77°F (25°C). Weather in May »
Weather in June
June, the first month of the summer in Stonewall, is a hot month, with an average temperature varying between 69.4°F (20.8°C) and 86.5°F (30.3°C). With the transition into June, Stonewall experiences an increase in average high-temperatures, moving up from a warm 77°F (25°C) in May to a tropical 86.5°F (30.3°C). Weather in June »
Weather in July
July, the same as June, in Stonewall, Oklahoma, is another hot summer month, with an average temperature ranging between min 72.7°F (22.6°C) and max 91.9°F (33.3°C). With the onset of July, the average high-temperature registers at a still hot 91.9°F (33.3°C), subtly different from June's 86.5°F (30.3°C). Weather in July »
Weather in August
August, the last month of the summer in Stonewall, is another tropical month, with an average temperature varying between 92.8°F (33.8°C) and 71.2°F (21.8°C). The average temperatures reach their apex in August, averaging 92.8°F (33.8°C) at the high end and 71.2°F (21.8°C) at the low end. For most parts of August, the heat index is evaluated at a scorching 109.4°F (43°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Stonewall, Oklahoma, with an average temperature ranging between min 64.9°F (18.3°C) and max 84.4°F (29.1°C). With the onset of September, the average high-temperature subtly recedes from August's hot 92.8°F (33.8°C) to a warm 84.4°F (29.1°C). Weather in September »
Weather in October
October, the same as September, in Stonewall, Oklahoma, is an agreeable autumn month, with temperature in the range of an average high of 71.4°F (21.9°C) and an average low of 54.1°F (12.3°C). A shift in Stonewall's weather is observed as September turns into October, with the average high temperature reducing from a moderately hot 84.4°F (29.1°C) to a pleasant 71.4°F (21.9°C). Weather in October »
Weather in November
The last month of the autumn, November, is another mild month in Stonewall, Oklahoma, with an average temperature fluctuating between 43.9°F (6.6°C) and 60.3°F (15.7°C). With the beginning of November, the average high-temperature shows a decrease, transitioning from a pleasant 71.4°F (21.9°C) in October to a refreshing 60.3°F (15.7°C). Weather in November »
Weather in December
The first month of the winter, December, is also a fresh month in Stonewall, Oklahoma, with an average temperature varying between 50.2°F (10.1°C) and 36.1°F (2.3°C). December is characterized by a reduction in the average high-temperature, from a mild 60.3°F (15.7°C) in November to a cool 50.2°F (10.1°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
What is the coldest month?
Stonewall records the coldest temperatures in January, averaging a high of 49.3°F (9.6°C) and a low of 33.4°F (0.8°C).
What is the driest month?
January is the month with the least rainfall. Rain falls for 6.7 days and accumulates 1.46" (37mm) of precipitation.
How many days does it rain?
Throughout the year, there are 135.4 rainfall days, and 28.9" (734mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through April, November and December.
How many days does it snow?
Throughout the year, there are 5.7 snowfall days, and 3.35" (85mm) of snow is accumulated.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 2.5 days and accumulates 1.69" (43mm) of snow.
When is Daylight Saving Time (DST)?
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.
What is the most humid month?
May is the most humid month, with an average relative humidity of 79%.
What is the wettest month?
May is the month with the most rainfall. Rain falls for 15.8 days and accumulates 4.45" (113mm) of precipitation.
When it does not snow?
May through October are months without snowfall.
When are the longest days?
With an average of 14h and 24min of daylight, June has the longest days of the year.
What are the months with the highest UV index?
The months with the highest UV index are June through August, with an average maximum UV index of 7.
What time of the year is the hottest?
The temperatures reach their highest averages in August, with highs of 92.8°F (33.8°C) and lows of 71.2°F (21.8°C).
What is the least humid month?
With an average relative humidity of 63%, August is the least humid month.
What month has the most sunshine?
The month with the most sunshine is August, with an average of 11.1h of sunshine.
What is the month with the shortest days?
With an average of 9h and 54min of daylight, December has the shortest days of the year.
What is the month with the least sunshine?
December has the least sunshine of the year in Stonewall, with an average of 5.8h of sunshine.
When is the lowest UV index?
December is the month with the lowest UV index, with an average maximum UV index of 2.
Average temperature
Stonewall, OK
The warmest month (with the highest average high temperature) is August (92.8°F).
The month with the lowest average high temperature is January (49.3°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
Stonewall, OK
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.91"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.13"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
Stonewall, OK
- Average wind speed in January:
10.2mph - Average wind speed in February:
10.7mph - Average wind speed in March:
11.1mph - Average wind speed in April:
10.9mph - Average wind speed in May:
9.6mph - Average wind speed in June:
8.4mph
- Average wind speed in July:
7.4mph - Average wind speed in August:
7.5mph - Average wind speed in September:
7.6mph - Average wind speed in October:
9mph - Average wind speed in November:
9.9mph - Average wind speed in December:
9.6mph
The windiest month (with the highest average wind speed) is March (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.4mph).
Average humidity
Stonewall, OK
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (63%).
Average rainfall
Stonewall, OK
- Average rainfall in January:
1.46" - Average rainfall in February:
1.54" - Average rainfall in March:
2.4" - Average rainfall in April:
2.87" - Average rainfall in May:
4.45" - Average rainfall in June:
2.28"
- Average rainfall in July:
2.36" - Average rainfall in August:
2.48" - Average rainfall in September:
2.87" - Average rainfall in October:
3.11" - Average rainfall in November:
1.54" - Average rainfall in December:
1.54"
The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is January (1.46").
Average rainfall days
Stonewall, OK
- Average rainfall days in January:
6.7 days - Average rainfall days in February:
8.9 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
13.2 days - Average rainfall days in May:
15.8 days - Average rainfall days in June:
11.8 days
- Average rainfall days in July:
12.8 days - Average rainfall days in August:
13.1 days - Average rainfall days in September:
14 days - Average rainfall days in October:
10.7 days - Average rainfall days in November:
8.1 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (6.7 days).
Average snowfall
Stonewall, OK
The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Stonewall, OK
- Average snowfall days in January:
1.2 days - Average snowfall days in February:
2.5 days - Average snowfall days in March:
0.6 days - Average snowfall days in April:
0.1 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 days - Average snowfall days in November:
0.4 days - Average snowfall days in December:
0.9 days
The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Stonewall, OK
- Average daylight in January:
10h and 1min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 2min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
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 January:
6h and 0min - Average sunshine in February:
6h and 5min - Average sunshine in March:
7h and 1min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
11h and 0min - Average sunshine in August:
11h and 1min - Average sunshine in September:
8h and 3min - Average sunshine in October:
6h and 4min - Average sunshine in November:
6h and 1min - Average sunshine in December:
5h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days
Stonewall, OK
- Average sunshine days in January:
22.8 days - Average sunshine days in February:
16.3 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
15.1 days - Average sunshine days in May:
13.2 days - Average sunshine days in June:
16.1 days
- Average sunshine days in July:
16 days - Average sunshine days in August:
15.9 days - Average sunshine days in September:
13.6 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
19.9 days - Average sunshine days in December:
21.5 days
The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is May (13.2 days).
Average UV index
Stonewall, 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
Stonewall, OK
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility
Stonewall, 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).
Stonewall, Oklahoma, USA
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