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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, the same as December, in Winchester, Oklahoma, is another chilly winter month, with temperature in the range of an average high of 47.7°F (8.7°C) and an average low of 31.6°F (-0.2°C). The coldest time of the year is January, with temperatures averaging a high of 47.7°F (8.7°C) and a low of 31.6°F (-0.2°C). Weather in January »
Weather in February
February, the last month of the winter in Winchester, is a cool month, with an average temperature varying between 35.1°F (1.7°C) and 50.9°F (10.5°C). The commencement of February brings an average high-temperature of a cool 50.9°F (10.5°C), marking an inconsequential divergence from January. Weather in February »
Weather in March
March, the first month of the spring in Winchester, is a comfortable month, with temperature in the range of an average low of 44.8°F (7.1°C) and an average high of 62.2°F (16.8°C). With the onset of March, Winchester experiences a temperature shift, with the average high-temperature moving from a cool 50.9°F (10.5°C) in February to a refreshing 62.2°F (16.8°C). Weather in March »
Weather in April
April in Winchester, Oklahoma, is an agreeable spring month, with an average temperature fluctuating between 51.1°F (10.6°C) and 69.6°F (20.9°C). The commencement of April sees a minor shift in the average high-temperature, moving from a comfortable 62.2°F (16.8°C) in March to an agreeable 69.6°F (20.9°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Winchester, Oklahoma, with an average temperature fluctuating between 59.9°F (15.5°C) and 76.5°F (24.7°C). As Winchester transitions into May, a marginal rise in the average high-temperature is observed, moving from a pleasant 69.6°F (20.9°C) in April to a warm 76.5°F (24.7°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Winchester, Oklahoma, with an average temperature varying between 69.4°F (20.8°C) and 86.9°F (30.5°C). With the onset of June, Winchester sees a temperature rise, with the average high-temperature moving from May's warm 76.5°F (24.7°C) to a tropical 86.9°F (30.5°C). Weather in June »
Weather in July
July, like June, is a hot summer month in Winchester, Oklahoma, with an average temperature fluctuating between 72.1°F (22.3°C) and 91.4°F (33°C). In July, Winchester's weather conditions record an average high-temperature of a still tropical 91.4°F (33°C), demonstrating little divergence from the preceding month. Weather in July »
Weather in August
August, the last month of the summer in Winchester, is another hot month, with temperature in the range of an average low of 71.1°F (21.7°C) and an average high of 91.6°F (33.1°C). Temperature records mark August as the warmest month, with highs averaging 91.6°F (33.1°C) and lows at 71.1°F (21.7°C). August's heat index is calculated to be an extremely hot 107.6°F (42°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Winchester, Oklahoma, with an average temperature ranging between min 64°F (17.8°C) and max 84.2°F (29°C). September's arrival subtly correlates with a reduction in the average high-temperature, down from a hot 91.6°F (33.1°C) in August to a warm 84.2°F (29°C). Weather in September »
Weather in October
October, the same as September, in Winchester, Oklahoma, is another pleasant autumn month, with an average temperature ranging between max 71.2°F (21.8°C) and min 53.2°F (11.8°C). The onset of October introduces a moderate change in Winchester's weather, with average high-temperatures falling from September's warm 84.2°F (29°C) to a pleasant 71.2°F (21.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is another mild month in Winchester, Oklahoma, with an average temperature varying between 43.2°F (6.2°C) and 59.7°F (15.4°C). The commencement of November involves a temperature shift, with the average high-temperature dropping from an agreeable 71.2°F (21.8°C) in October to a mild 59.7°F (15.4°C). Weather in November »
Weather in December
December, the first month of the winter in Winchester, is still a chilly month, with an average temperature fluctuating between 49.3°F (9.6°C) and 34.9°F (1.6°C). Winchester's December weather features a mild decline in high-temperatures, reducing from a refreshing 59.7°F (15.4°C) in November to a frosty 49.3°F (9.6°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Winchester?
January proves to be the coldest month, recording an average maximum temperature of 47.7°F (8.7°C) and a minimum temperature of 31.6°F (-0.2°C).
How much does it rain in Winchester?
Throughout the year, in Winchester, Oklahoma, there are 136.7 rainfall days, and 30.67" (779mm) of precipitation is accumulated.
When does it snow in Winchester?
Months with snowfall are January through April, November and December.
How much does it snow in Winchester?
Throughout the year, in Winchester, there are 6.1 snowfall days, and 3.7" (94mm) of snow is accumulated.
What is the driest month in Winchester?
February is the month with the least rainfall. Rain falls for 8.8 days and accumulates 1.46" (37mm) of precipitation.
What is the snowiest month in Winchester?
The month with the most snowfall in Winchester, Oklahoma, is February, when snow falls for 2.2 days and typically aggregates up to 1.73" (44mm) of snow.
When is Daylight Saving Time (DST) in Winchester?
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 in Winchester?
May is the most humid month in Winchester, with an average relative humidity of 80%.
What is the rainiest month in Winchester?
May is the month with the most rainfall in Winchester. Rain falls for 15.5 days and accumulates 5" (127mm) of precipitation.
When it does not snow in Winchester?
In Winchester, Oklahoma, snow does not fall in May through October.
When are the longest days in Winchester?
June has the longest days of the year, with an average of 14h and 30min of daylight.
When is the highest UV index in Winchester?
June through August, with an average maximum UV index of 7, are months with the highest UV index in Winchester, Oklahoma.
What part of the year is the hottest in Winchester?
Winchester, Oklahoma, registers the average highest temperatures during August, with peaks of 91.6°F (33.1°C) and lows of 71.1°F (21.7°C).
What is the least humid month in Winchester?
August is the least humid month in Winchester, Oklahoma, with an average relative humidity of 66%.
What month has the most sunshine in Winchester?
August has the most sunshine of the year in Winchester, with an average of 11h of sunshine.
What is the month with the shortest days in Winchester?
The month with the shortest days is December, with an average of 9h and 48min of daylight.
What is the month with the least sunshine in Winchester?
With an average of 5.6h of sunshine, December has the least sunshine of the year in Winchester, Oklahoma.
What is the month with the lowest UV index in Winchester?
With an average maximum UV index of 2, December is the month with the lowest UV index.
Average temperature
Winchester, OK
The warmest month (with the highest average high temperature) is August (91.6°F).
The month with the lowest average high temperature is January (47.7°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 (31.6°F).
Average pressure
Winchester, OK
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.92"Hg - Average pressure in June:
29.9"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
29.99"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 (29.9"Hg).
Average wind speed
Winchester, OK
- Average wind speed in January:
9.8mph - Average wind speed in February:
10.3mph - Average wind speed in March:
10.6mph - Average wind speed in April:
10.5mph - Average wind speed in May:
8.9mph - Average wind speed in June:
8mph
- Average wind speed in July:
7mph - Average wind speed in August:
7mph - Average wind speed in September:
7.2mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.8mph - Average wind speed in December:
9.2mph
The windiest month (with the highest average wind speed) is March (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity
Winchester, OK
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is August (66%).
Average rainfall
Winchester, OK
- Average rainfall in January:
1.61" - Average rainfall in February:
1.46" - Average rainfall in March:
2.64" - Average rainfall in April:
2.83" - Average rainfall in May:
5" - Average rainfall in June:
2.24"
- Average rainfall in July:
2.56" - Average rainfall in August:
2.83" - Average rainfall in September:
2.87" - Average rainfall in October:
3.35" - Average rainfall in November:
1.65" - Average rainfall in December:
1.61"
The wettest month (with the highest rainfall) is May (5").
The driest month (with the least rainfall) is February (1.46").
Average rainfall days
Winchester, OK
- Average rainfall days in January:
6.4 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
12.4 days - Average rainfall days in April:
14.7 days - Average rainfall days in May:
15.5 days - Average rainfall days in June:
12.3 days
- Average rainfall days in July:
13.4 days - Average rainfall days in August:
12.6 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
12.1 days - Average rainfall days in November:
8.3 days - Average rainfall days in December:
7.6 days
The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is January (6.4 days).
Average snowfall
Winchester, OK
The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Winchester, OK
- Average snowfall days in January:
1.5 days - Average snowfall days in February:
2.2 days - Average snowfall days in March:
0.5 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:
1.4 days
The month with the highest number of snowfall days is February (2.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Winchester, OK
- Average daylight in January:
10h and 1min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 3min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 3min - 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 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
5h and 5min - Average sunshine in February:
6h and 3min - Average sunshine in March:
6h and 5min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 3min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
11h and 0min - Average sunshine in September:
8h and 5min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 4min
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 36min).
Average sunshine days
Winchester, OK
- Average sunshine days in January:
21.9 days - Average sunshine days in February:
16.2 days - Average sunshine days in March:
16.3 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
13.1 days - Average sunshine days in June:
15.5 days
- Average sunshine days in July:
16 days - Average sunshine days in August:
16.7 days - Average sunshine days in September:
16 days - Average sunshine days in October:
17.4 days - Average sunshine days in November:
20 days - Average sunshine days in December:
20.9 days
The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is May (13.1 days).
Average UV index
Winchester, 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
Winchester, OK
The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility
Winchester, 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).
Winchester, Oklahoma, USA
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