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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 Clayton, Oklahoma, with an average temperature varying between 32.5°F (0.3°C) and 49.1°F (9.5°C). Clayton experiences its lowest temperatures in January, with an average peak of 49.1°F (9.5°C) and a low of 32.5°F (0.3°C). Weather in January »
Weather in February
The last month of the winter, February, is a cool month in Clayton, Oklahoma, with an average temperature varying between 52.5°F (11.4°C) and 36.1°F (2.3°C). The high-temperature average in February for Clayton is a cool 52.5°F (11.4°C), staying closely aligned with January's conditions. Weather in February »
Weather in March
March, the first month of the spring in Clayton, is a comfortable month, with an average temperature fluctuating between 62.2°F (16.8°C) and 44.6°F (7°C). The start of March brings a shift in the average high-temperature, increasing from February's fresh 52.5°F (11.4°C) to a comfortable 62.2°F (16.8°C). Weather in March »
Weather in April
April in Clayton, Oklahoma, is a pleasant spring month, with an average temperature ranging between max 71.1°F (21.7°C) and min 51.4°F (10.8°C). Clayton's transition into April sees a mild rise in the average high-temperature, edging from an enjoyable 62.2°F (16.8°C) in March to an agreeable 71.1°F (21.7°C). Weather in April »
Weather in May
May, the last month of the spring in Clayton, is a moderately hot month, with an average temperature ranging between min 59.5°F (15.3°C) and max 78.4°F (25.8°C). Clayton's May weather indicates a minor increase in high-temperatures, edging from April's pleasant 71.1°F (21.7°C) to a warm 78.4°F (25.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a hot month in Clayton, Oklahoma, with an average temperature varying between 88.5°F (31.4°C) and 68.5°F (20.3°C). As June arrives, a rise in the average high-temperature is observed, moving from a warm 78.4°F (25.8°C) in May to a tropical 88.5°F (31.4°C). Weather in June »
Weather in July
July, the same as June, in Clayton, Oklahoma, is a hot summer month, with an average temperature ranging between min 71.2°F (21.8°C) and max 92.1°F (33.4°C). Clayton's peak temperatures tend to occur in July and August, with an average high-temperature of 92.1°F (33.4°C). The heat index for July is evaluated at a burning hot 113°F (45°C). Weather in July »
Weather in August
The last month of the summer, August, is also a hot month in Clayton, Oklahoma, with temperature in the range of an average high of 92.1°F (33.4°C) and an average low of 69.6°F (20.9°C). Clayton experiences its warmest period in July and August, averaging a high-temperature of 92.1°F (33.4°C). August's heat index is evaluated at an extremely hot 111.2°F (44°C). Weather in August »
Weather in September
September, the first month of the autumn in Clayton, is still a warm month, with an average temperature fluctuating between 63.9°F (17.7°C) and 85.1°F (29.5°C). With the onset of September, the average high-temperature subtly recedes from August's tropical 92.1°F (33.4°C) to a moderately hot 85.1°F (29.5°C). Weather in September »
Weather in October
October, the same as September, in Clayton, Oklahoma, is another pleasant autumn month, with an average temperature ranging between min 52.7°F (11.5°C) and max 72.3°F (22.4°C). In Clayton, the average high-temperature in October decreases from a moderately hot 85.1°F (29.5°C) in September to a pleasant 72.3°F (22.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Clayton, is another mild month, with an average temperature varying between 60.3°F (15.7°C) and 43.2°F (6.2°C). November shows a mild decline in the average high-temperature, falling from October's agreeable 72.3°F (22.4°C) to a moderate 60.3°F (15.7°C). Weather in November »
Weather in December
December, the first month of the winter in Clayton, is still a cool month, with temperature in the range of an average high of 50.9°F (10.5°C) and an average low of 35.6°F (2°C). Clayton's weather in December involves a decrease in the average high-temperature, moving down from November's refreshing 60.3°F (15.7°C) to a cool 50.9°F (10.5°C). Weather in December »
Updated: Jun 4, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Clayton?
The coldest period tends to be January, when average temperatures fluctuate between a high of 49.1°F (9.5°C) and a low of 32.5°F (0.3°C).
What is the driest month in Clayton?
January is the month with the least rainfall. Rain falls for 9.3 days and accumulates 1.93" (49mm) of precipitation.
How much does it rain?
Throughout the year, there are 149.4 rainfall days, and 34.29" (871mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through March, November and December.
How much does it snow?
Throughout the year, there are 4.8 snowfall days, and 1.77" (45mm) of snow is accumulated.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 1.8 days and accumulates 0.87" (22mm) 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.
When it does not snow?
April through October are months without snowfall.
What is the most humid month?
The most humid month is May, with an average relative humidity of 78%.
What is the rainiest month?
The month with the most rainfall is May, when the rain falls for 14.8 days and typically aggregates up to 4.49" (114mm) of precipitation.
When are the longest days?
The month with the longest days is June, with an average of 14h and 24min of daylight.
What are the months with the highest UV index in Clayton?
June and July, with an average maximum UV index of 7, are months with the highest UV index.
What are the warmest months in Clayton?
Clayton's temperature peaks during July and August, with an average high-temperature of 92.1°F (33.4°C).
What is the least humid month?
The least humid month is August, with an average relative humidity of 68%.
What month has the most sunshine?
With an average of 10.7h of sunshine, August has the most sunshine of the year.
What is the month with the shortest days in Clayton?
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?
With an average of 5.4h of sunshine, December has the least sunshine of the year.
What is the month with the lowest UV index?
The month with the lowest UV index is December, with an average maximum UV index of 2.
Average temperature
Clayton, OK
The warmest months (with the highest average high temperature) are July and August (92.1°F).
The month with the lowest average high temperature is January (49.1°F).
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).
Average pressure
Clayton, OK
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"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 (29.91"Hg).
Average wind speed
Clayton, OK
- Average wind speed in January:
7.9mph - Average wind speed in February:
8.2mph - Average wind speed in March:
8.8mph - Average wind speed in April:
9.1mph - Average wind speed in May:
8.1mph - Average wind speed in June:
7mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.6mph - Average wind speed in September:
6.1mph - Average wind speed in October:
7.3mph - Average wind speed in November:
8.1mph - Average wind speed in December:
7.4mph
The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity
Clayton, OK
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (68%).
Average rainfall
Clayton, OK
- Average rainfall in January:
1.93" - Average rainfall in February:
2.01" - Average rainfall in March:
2.72" - Average rainfall in April:
3.43" - Average rainfall in May:
4.49" - Average rainfall in June:
2.32"
The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is January (1.93").
Average rainfall days
Clayton, OK
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
10.3 days - Average rainfall days in March:
14.6 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
14.8 days - Average rainfall days in June:
12.4 days
- Average rainfall days in July:
14.9 days - Average rainfall days in August:
14.8 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
11.9 days - Average rainfall days in November:
9.4 days - Average rainfall days in December:
9.7 days
The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is January (9.3 days).
Average snowfall
Clayton, OK
The month with the highest snowfall is February (0.87").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Clayton, OK
- Average snowfall days in January:
1.5 days - Average snowfall days in February:
1.8 days - Average snowfall days in March:
0.3 days - Average snowfall days in April:
0 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:
0.5 days - Average snowfall days in December:
0.7 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 / Average sunshine
Clayton, 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:
5h and 3min - Average sunshine in February:
5h and 5min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 4min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 3min - Average sunshine in August:
10h and 4min - Average sunshine in September:
9h and 0min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days
Clayton, OK
- Average sunshine days in January:
19 days - Average sunshine days in February:
14.9 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
14.3 days - Average sunshine days in June:
15.5 days
- Average sunshine days in July:
13.7 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
15 days - Average sunshine days in October:
17.2 days - Average sunshine days in November:
18.9 days - Average sunshine days in December:
19.2 days
The month with the most sunshine days is December (19.2 days).
The month with the least sunshine days is August (13.3 days).
Average UV index
Clayton, OK
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Clayton, OK
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility
Clayton, 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).
Clayton, Oklahoma, USA
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