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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 Blackburn, Oklahoma, with an average temperature fluctuating between 30.4°F (-0.9°C) and 46°F (7.8°C). Temperature readings reach their annual highs in January, averaging 46°F (7.8°C) and a minimum average of 30.4°F (-0.9°C). Weather in January »
Weather in February
The last month of the winter, February, is another chilly month in Blackburn, Oklahoma, with an average temperature fluctuating between 33.8°F (1°C) and 49.3°F (9.6°C). The shift into February reveals an average high-temperature of a still chilly 49.3°F (9.6°C), closely mirroring January's climate. Weather in February »
Weather in March
March, the first month of the spring in Blackburn, is a refreshing month, with an average temperature varying between 61°F (16.1°C) and 43.9°F (6.6°C). The average high-temperature increases in March, moving from a frosty 49.3°F (9.6°C) in February to a comfortable 61°F (16.1°C). Weather in March »
Weather in April
April in Blackburn, Oklahoma, is an agreeable spring month, with an average temperature ranging between max 69.1°F (20.6°C) and min 50.4°F (10.2°C). As Blackburn, Oklahoma, enters April, the average high-temperature marginally increases from the a comfortable 61°F (16.1°C) of March to a pleasant 69.1°F (20.6°C). Weather in April »
Weather in May
May, the last month of the spring in Blackburn, is a moderately hot month, with an average temperature varying between 75.7°F (24.3°C) and 58.6°F (14.8°C). May's arrival coincides with a subtle temperature rise, moving from April's pleasant 69.1°F (20.6°C) to a moderately hot 75.7°F (24.3°C). Weather in May »
Weather in June
June, the first month of the summer in Blackburn, is a tropical month, with an average temperature fluctuating between 86.5°F (30.3°C) and 68.7°F (20.4°C). An upsurge in temperatures occurs as May gives way to June, with average highs shifting from a warm 75.7°F (24.3°C) to a hot 86.5°F (30.3°C). Weather in June »
Weather in July
July, the same as June, in Blackburn, Oklahoma, is a hot summer month, with temperature in the range of an average high of 91.4°F (33°C) and an average low of 72°F (22.2°C). Blackburn's temperatures tend to reach their peak averages in July, with a high of 91.4°F (33°C) and a low of 72°F (22.2°C). For July, the heat index is calculated to be a scorching 109.4°F (43°C). Weather in July »
Weather in August
August, the last month of the summer in Blackburn, is another tropical month, with an average temperature ranging between min 69.8°F (21°C) and max 90.7°F (32.6°C). The shift into August records an average high-temperature of a still hot 90.7°F (32.6°C), subtly varied from July's 91.4°F (33°C). Weather in August »
Weather in September
September, the first month of the autumn in Blackburn, is also a moderately hot month, with temperature in the range of an average high of 83.3°F (28.5°C) and an average low of 63.7°F (17.6°C). During the shift to September, a minor reduction in average high-temperature is observed, shifting from a hot 90.7°F (32.6°C) in August to a moderately hot 83.3°F (28.5°C). Weather in September »
Weather in October
October, the same as September, in Blackburn, Oklahoma, is another pleasant autumn month, with an average temperature ranging between max 70.3°F (21.3°C) and min 52.7°F (11.5°C). Transition into October marks a drop in the average high-temperature, moving from a moderately hot 83.3°F (28.5°C) in September to an agreeable 70.3°F (21.3°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Blackburn, Oklahoma, with an average temperature ranging between min 41.9°F (5.5°C) and max 58.6°F (14.8°C). Blackburn experiences a temperature shift at the start of November, with average high-temperatures adjusting from a pleasant 70.3°F (21.3°C) in October to a refreshing 58.6°F (14.8°C). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Blackburn, Oklahoma, with temperature in the range of an average low of 33.6°F (0.9°C) and an average high of 48°F (8.9°C). December weather is marked by a drop in the average high-temperature, falling from a refreshing 58.6°F (14.8°C) in November to a frosty 48°F (8.9°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Blackburn?
With its average high temperature of 46°F (7.8°C) and a low of 30.4°F (-0.9°C), January is regarded as the coldest month.
What are the least humid months in Blackburn?
The months with the lowest humidity in Blackburn, Oklahoma, are January and October, with an average relative humidity of 66%.
What is the driest month in Blackburn?
January is the month with the least rainfall in Blackburn. Rain falls for 5.8 days and accumulates 1.02" (26mm) of precipitation.
How much does it rain in Blackburn?
In Blackburn, during the entire year, the rain falls for 128.9 days and collects up to 27.72" (704mm) of precipitation.
When does it snow in Blackburn?
Months with snowfall in Blackburn, Oklahoma, are January through March, November and December.
How many days does it snow in Blackburn?
Throughout the year, in Blackburn, Oklahoma, there are 6.3 snowfall days, and 3.27" (83mm) of snow is accumulated.
What is the month with the lowest UV index in Blackburn?
The months with the lowest UV index in Blackburn, Oklahoma, are January and December, with an average maximum UV index of 2.
What is the snowiest month in Blackburn?
February is the month with the most snowfall in Blackburn. Snow falls for 2.3 days and accumulates 1.57" (40mm) of snow.
When is Daylight Saving Time (DST) in Blackburn?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Blackburn, 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 in Blackburn?
In Blackburn, snow does not fall in April through October.
What is the most humid month in Blackburn?
The most humid month is May, with an average relative humidity of 79%.
What is the rainiest month in Blackburn?
The month with the most rainfall in Blackburn is May, when the rain falls for 15.3 days and typically aggregates up to 4.92" (125mm) of precipitation.
When are the longest days in Blackburn?
With an average of 14h and 36min of daylight, June has the longest days of the year in Blackburn, Oklahoma.
What are the months with the highest UV index in Blackburn?
June through August, with an average maximum UV index of 7, are months with the highest UV index in Blackburn, Oklahoma.
What month is the hottest in Blackburn?
In Blackburn, July records the average highest temperatures, peaking at 91.4°F (33°C) and reaching a low of 72°F (22.2°C).
What month has the most sunshine in Blackburn?
With an average of 11h of sunshine, August has the most sunshine of the year.
What is the month with the shortest days in Blackburn?
December has the shortest days of the year, with an average of 9h and 42min of daylight.
What is the month with the least sunshine in Blackburn?
The month with the least sunshine is December, with an average of 5.8h of sunshine.
Average temperature
Blackburn, OK
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (46°F).
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).
Average pressure
Blackburn, 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:
29.91"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.88"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:
30.01"Hg - Average pressure in November:
30.1"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 (29.88"Hg).
Average wind speed
Blackburn, OK
- Average wind speed in January:
9.9mph - Average wind speed in February:
10.3mph - Average wind speed in March:
11.1mph - Average wind speed in April:
11.1mph - Average wind speed in May:
9.3mph - Average wind speed in June:
8.8mph
- Average wind speed in July:
7.6mph - Average wind speed in August:
7.6mph - Average wind speed in September:
8mph - Average wind speed in October:
9.2mph - Average wind speed in November:
10mph - Average wind speed in December:
9.4mph
The windiest months (with the highest average wind speed) are March and April (11.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.6mph).
Average humidity
Blackburn, OK
The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January and October (66%).
Average rainfall
Blackburn, OK
- Average rainfall in January:
1.02" - Average rainfall in February:
1.22" - Average rainfall in March:
2.01" - Average rainfall in April:
2.56" - Average rainfall in May:
4.92" - Average rainfall in June:
1.89"
- Average rainfall in July:
2.48" - Average rainfall in August:
3.03" - Average rainfall in September:
3.31" - Average rainfall in October:
3.11" - Average rainfall in November:
1.1" - Average rainfall in December:
1.06"
The wettest month (with the highest rainfall) is May (4.92").
The driest month (with the least rainfall) is January (1.02").
Average rainfall days
Blackburn, OK
- Average rainfall days in January:
5.8 days - Average rainfall days in February:
7.4 days - Average rainfall days in March:
11.3 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
11.4 days
- Average rainfall days in July:
12.8 days - Average rainfall days in August:
12.7 days - Average rainfall days in September:
12.1 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
7.8 days - Average rainfall days in December:
6.4 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (5.8 days).
Average snowfall
Blackburn, OK
The month with the highest snowfall is February (1.57").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Blackburn, OK
- Average snowfall days in January:
1.5 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
0.7 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:
0.1 days - Average snowfall days in November:
0.3 days - Average snowfall days in December:
1.3 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Blackburn, OK
- Average daylight in January:
10h and 0min - 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 4min
- 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 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January:
6h and 0min - Average sunshine in February:
6h and 4min - Average sunshine in March:
7h and 1min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 4min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
11h and 0min - Average sunshine in September:
8h and 4min - 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 0min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days
Blackburn, OK
- Average sunshine days in January:
23 days - Average sunshine days in February:
17.6 days - Average sunshine days in March:
16.8 days - Average sunshine days in April:
14 days - Average sunshine days in May:
13.5 days - Average sunshine days in June:
16 days
- Average sunshine days in July:
15.8 days - Average sunshine days in August:
15.3 days - Average sunshine days in September:
16.1 days - Average sunshine days in October:
18.2 days - Average sunshine days in November:
21.1 days - Average sunshine days in December:
22.3 days
The month with the most sunshine days is January (23 days).
The month with the least sunshine days is May (13.5 days).
Average UV index
Blackburn, OK
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover
Blackburn, OK
The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility
Blackburn, 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).
Blackburn, Oklahoma, USA
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