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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, is another fresh winter month in Blair, Oklahoma, with an average temperature fluctuating between 33.4°F (0.8°C) and 52.3°F (11.3°C). Blair's entry into January measures an average high-temperature of a still fresh 52.3°F (11.3°C), closely parallel to the preceding month. Weather in January »
Weather in February
February, the last month of the winter in Blair, is also a fresh month, with an average temperature varying between 35.8°F (2.1°C) and 55°F (12.8°C). Welcoming February, Blair notes an average high-temperature of a still fresh 55°F (12.8°C), nearly consistent with January's 52.3°F (11.3°C). Weather in February »
Weather in March
The first month of the spring, March, is a comfortable month in Blair, Oklahoma, with an average temperature fluctuating between 45.7°F (7.6°C) and 66.7°F (19.3°C). With the transition into March, Blair experiences an increase in average high-temperatures, moving up from a cool 55°F (12.8°C) in February to a refreshing 66.7°F (19.3°C). Weather in March »
Weather in April
April is a moderately hot spring month in Blair, Oklahoma, with an average temperature ranging between max 73.9°F (23.3°C) and min 51.8°F (11°C). April's arrival sees a mild rise in the average high-temperature, transitioning from March's comfortable 66.7°F (19.3°C) to a moderately hot 73.9°F (23.3°C). Weather in April »
Weather in May
May, the last month of the spring in Blair, is also a moderately hot month, with temperature in the range of an average low of 61.5°F (16.4°C) and an average high of 82.6°F (28.1°C). May's onset brings a subtle temperature rise, moving from a moderately hot 73.9°F (23.3°C) in April to a still warm 82.6°F (28.1°C). Weather in May »
Weather in June
June, the first month of the summer in Blair, is a tropical month, with an average temperature fluctuating between 73°F (22.8°C) and 93.6°F (34.2°C). The shift into June is accompanied by a temperature increase, with the average high-temperature rising from a warm 82.6°F (28.1°C) in May to a hot 93.6°F (34.2°C). Weather in June »
Weather in July
July in Blair, Oklahoma, is a fiery hot summer month, with an average temperature ranging between min 76.3°F (24.6°C) and max 96.4°F (35.8°C). In Blair, the month of July registers the highest temperatures, averaging 96.4°F (35.8°C) at the peak and 76.3°F (24.6°C) at the lowest. July's mean heat index is calculated to be an extremely hot 109.4°F (43°C). Weather in July »
Weather in August
The last month of the summer, August, is also a sweltering month in Blair, Oklahoma, with an average temperature ranging between max 95.7°F (35.4°C) and min 74.8°F (23.8°C). Blair's weather, upon August's arrival, documents an average high-temperature of a still torrid 95.7°F (35.4°C), nearly identical to the prior month. Weather in August »
Weather in September
The first month of the autumn, September, is still a hot month in Blair, Oklahoma, with an average temperature fluctuating between 67.8°F (19.9°C) and 86.7°F (30.4°C). The transition into September is accompanied by a temperature decrease, with the average high-temperature shifting from a sweltering 95.7°F (35.4°C) in August to a tropical 86.7°F (30.4°C). Weather in September »
Weather in October
October, the same as September, is another warm autumn month in Blair, Oklahoma, with temperature in the range of an average low of 54.9°F (12.7°C) and an average high of 73.6°F (23.1°C). The shift from September to October involves a decrease in the average high-temperature, from a hot 86.7°F (30.4°C) to a moderately hot 73.6°F (23.1°C). Weather in October »
Weather in November
November, the last month of the autumn in Blair, is another refreshing month, with an average temperature fluctuating between 62.1°F (16.7°C) and 43°F (6.1°C). The onset of November entails a temperature shift, as the average high-temperature decreases from a moderately hot 73.6°F (23.1°C) in October to a comfortable 62.1°F (16.7°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cool month in Blair, Oklahoma, with temperature in the range of an average low of 34.5°F (1.4°C) and an average high of 51.6°F (10.9°C). In Blair, December is the coldest month, with temperatures averaging a high of 51.6°F (10.9°C) and a low of 34.5°F (1.4°C). Weather in December »
Updated: Jul 26, 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
How many days does it rain?
Throughout the year, in Blair, there are 104.5 rainfall days, and 20.59" (523mm) of precipitation is accumulated.
When does it snow?
January through April, November and December are months with snowfall.
How much does it snow in Blair?
Throughout the year, there are 5.8 snowfall days, and 2.83" (72mm) of snow is accumulated.
What is the driest month?
February and November are months with the least rain when the rain falls for 5.7 days and typically aggregates up to 0.75" (19mm) of rain.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 2.4 days and typically aggregates up to 0.98" (25mm) 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 are the most humid months?
The months with the highest humidity are May and December, with an average relative humidity of 60%.
What is the rainiest month?
The month with the most rainfall is May, when the rain falls for 13.2 days and typically aggregates up to 3.35" (85mm) of precipitation.
When it does not snow?
May through October are months without snowfall.
When is the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 7.
When are the longest days?
With an average of 14h and 30min of daylight, June has the longest days of the year.
What month has the most sunshine?
June has the most sunshine of the year, with an average of 11.5h of sunshine.
What part of the year is the hottest?
July, with its high-temperature average of 96.4°F (35.8°C) and a low-temperature average of 76.3°F (24.6°C), is the warmest month.
What is the least humid month?
August is the least humid month, with an average relative humidity of 49%.
What is the coldest time of year?
Blair reaches its average lowest temperatures in December, measuring 51.6°F (10.9°C) at the peak and 34.5°F (1.4°C) at the lowest.
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?
With an average of 6.5h of sunshine, December has the least sunshine of the year in Blair.
When is the lowest UV index?
The month with the lowest UV index is December, with an average maximum UV index of 2.
Average temperature
Blair, OK
The warmest month (with the highest average high temperature) is July (96.4°F).
The month with the lowest average high temperature is December (51.6°F).
The month with the highest average low temperature is July (76.3°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure
Blair, OK
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30"Hg - Average pressure in April:
29.89"Hg - Average pressure in May:
29.88"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
Blair, OK
- Average wind speed in January:
10.1mph - Average wind speed in February:
10.7mph - Average wind speed in March:
11.7mph - Average wind speed in April:
12.4mph - Average wind speed in May:
11.4mph - Average wind speed in June:
11.2mph
- Average wind speed in July:
9.3mph - Average wind speed in August:
8.9mph - Average wind speed in September:
9.2mph - Average wind speed in October:
10.4mph - Average wind speed in November:
10.7mph - Average wind speed in December:
9.8mph
The windiest month (with the highest average wind speed) is April (12.4mph).
The calmest month (with the lowest average wind speed) is August (8.9mph).
Average humidity
Blair, OK
The months with the highest relative humidity are May and December (60%).
The month with the lowest relative humidity is August (49%).
Average rainfall
Blair, OK
- Average rainfall in January:
0.83" - Average rainfall in February:
0.75" - Average rainfall in March:
1.22" - Average rainfall in April:
2.99" - Average rainfall in May:
3.35" - Average rainfall in June:
2.01"
- Average rainfall in July:
2.05" - Average rainfall in August:
1.5" - Average rainfall in September:
2.09" - Average rainfall in October:
2.13" - Average rainfall in November:
0.75" - Average rainfall in December:
0.94"
The wettest month (with the highest rainfall) is May (3.35").
The driest months (with the least rainfall) are February and November (0.75").
Average rainfall days
Blair, OK
- Average rainfall days in January:
3.8 days - Average rainfall days in February:
5.7 days - Average rainfall days in March:
7.8 days - Average rainfall days in April:
11.2 days - Average rainfall days in May:
13.2 days - Average rainfall days in June:
9.8 days
- Average rainfall days in July:
11.1 days - Average rainfall days in August:
11.8 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
8 days - Average rainfall days in November:
4.9 days - Average rainfall days in December:
4.9 days
The month with the highest number of rainy days is May (13.2 days).
The month with the least rainy days is January (3.8 days).
Average snowfall
Blair, OK
The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Blair, OK
- Average snowfall days in January:
1.3 days - Average snowfall days in February:
2.4 days - Average snowfall days in March:
0.3 days - Average snowfall days in April:
0.2 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:
1.1 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 / Average sunshine
Blair, 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 3min
- 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 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
7h and 1min - Average sunshine in February:
8h and 1min - Average sunshine in March:
8h and 2min - Average sunshine in April:
8h and 5min - Average sunshine in May:
10h and 1min - Average sunshine in June:
11h and 3min
- Average sunshine in July:
11h and 2min - Average sunshine in August:
10h and 4min - Average sunshine in September:
8h and 5min - Average sunshine in October:
7h and 4min - Average sunshine in November:
6h and 4min - Average sunshine in December:
6h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days
Blair, OK
- Average sunshine days in January:
25.9 days - Average sunshine days in February:
20.5 days - Average sunshine days in March:
21.4 days - Average sunshine days in April:
17.2 days - Average sunshine days in May:
15.2 days - Average sunshine days in June:
16.7 days
- Average sunshine days in July:
17 days - Average sunshine days in August:
15.1 days - Average sunshine days in September:
15.3 days - Average sunshine days in October:
21 days - Average sunshine days in November:
24.1 days - Average sunshine days in December:
24.7 days
The month with the most sunshine days is January (25.9 days).
The month with the least sunshine days is August (15.1 days).
Average UV index
Blair, OK
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Blair, OK
The month with the most cloud cover is March (Cloud cover 29).
The months with the least cloud cover are June and August (Cloud cover 17).
Average visibility
Blair, 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).
Blair, Oklahoma, USA
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