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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 Haileyville, Oklahoma, is a frosty winter month, with an average temperature fluctuating between 32.9°F (0.5°C) and 48.7°F (9.3°C). Temperature records mark January as the coldest month, with highs averaging 48.7°F (9.3°C) and lows at 32.9°F (0.5°C). Weather in January »
Weather in February
February, the last month of the winter in Haileyville, is a fresh month, with temperature in the range of an average high of 52.5°F (11.4°C) and an average low of 36.7°F (2.6°C). Haileyville experiences an average high-temperature of a fresh 52.5°F (11.4°C) in February, subtly different from January's 48.7°F (9.3°C). Weather in February »
Weather in March
March, the first month of the spring in Haileyville, is an enjoyable month, with temperature in the range of an average high of 62.2°F (16.8°C) and an average low of 45.1°F (7.3°C). The start of March signals an increase in the average high-temperature, moving from a cool 52.5°F (11.4°C) in February to an enjoyable 62.2°F (16.8°C). Weather in March »
Weather in April
April in Haileyville, Oklahoma, is a pleasant spring month, with an average temperature varying between 71.1°F (21.7°C) and 51.4°F (10.8°C). With the onset of April, Haileyville's average high-temperature experiences a slight rise, moving from March's refreshing 62.2°F (16.8°C) to a pleasant 71.1°F (21.7°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Haileyville, Oklahoma, with an average temperature varying between 78.1°F (25.6°C) and 59.5°F (15.3°C). The onset of May brings a minor temperature shift, with the average high-temperature moving from a pleasant 71.1°F (21.7°C) in April to a warm 78.1°F (25.6°C). Weather in May »
Weather in June
June, the first month of the summer in Haileyville, is a hot month, with an average temperature ranging between min 69.4°F (20.8°C) and max 88.3°F (31.3°C). The onset of June brings a temperature shift, with the average high-temperature moving from a warm 78.1°F (25.6°C) in May to a tropical 88.3°F (31.3°C). Weather in June »
Weather in July
July, the same as June, in Haileyville, Oklahoma, is a hot summer month, with an average temperature varying between 72°F (22.2°C) and 92.5°F (33.6°C). Temperature records mark July as the warmest month, with highs averaging 92.5°F (33.6°C) and lows at 72°F (22.2°C). For July, the heat index is calculated to be a life-threatening hot 113°F (45°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Haileyville, Oklahoma, with an average temperature ranging between max 92.1°F (33.4°C) and min 70.3°F (21.3°C). August's beginning signals an average high-temperature of a still tropical 92.1°F (33.4°C), barely different from July's 92.5°F (33.6°C). Weather in August »
Weather in September
September, the first month of the autumn in Haileyville, is also a moderately hot month, with an average temperature ranging between max 85.1°F (29.5°C) and min 64.6°F (18.1°C). September signals a slight drop in average high-temperature, sliding from August's hot 92.1°F (33.4°C) to a warm 85.1°F (29.5°C). Weather in September »
Weather in October
October, like September, is another pleasant autumn month in Haileyville, Oklahoma, with an average temperature varying between 53.1°F (11.7°C) and 72.1°F (22.3°C). As September shifts into October, a slight alteration in temperatures is observed, with average highs reducing from a moderately hot 85.1°F (29.5°C) to a pleasant 72.1°F (22.3°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Haileyville, Oklahoma, with temperature in the range of an average high of 60.6°F (15.9°C) and an average low of 43°F (6.1°C). The onset of November is marked by a decrease in temperature, transitioning from a pleasant 72.1°F (22.3°C) in October to a moderate 60.6°F (15.9°C). Weather in November »
Weather in December
December, the first month of the winter in Haileyville, is still a cool month, with an average temperature fluctuating between 50.5°F (10.3°C) and 35.6°F (2°C). December brings a minor decrease, with the average high-temperature reducing from a mild 60.6°F (15.9°C) in November to a fresh 50.5°F (10.3°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Haileyville?
The coldest time of the year in Haileyville is January, with temperatures averaging a high of 48.7°F (9.3°C) and a low of 32.9°F (0.5°C).
How much does it rain in Haileyville?
In Haileyville, Oklahoma, during the entire year, the rain falls for 128.5 days and collects up to 24.25" (616mm) of precipitation.
When does it snow in Haileyville?
January through April, November and December are months with snowfall in Haileyville, Oklahoma.
How much does it snow in Haileyville?
Throughout the year, there are 5.6 snowfall days, and 2.28" (58mm) of snow is accumulated.
What is the driest month in Haileyville?
February is the month with the least rainfall in Haileyville, Oklahoma. Rain falls for 8.3 days and accumulates 1.34" (34mm) of precipitation.
What is the snowiest month in Haileyville?
The month with the most snowfall in Haileyville, Oklahoma, is February, when snow falls for 2.2 days and typically aggregates up to 0.71" (18mm) of snow.
When is Daylight Saving Time (DST) in Haileyville?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Haileyville, 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 Haileyville?
The most humid month in Haileyville is May, with an average relative humidity of 78%.
What is the rainiest month in Haileyville?
May is the month with the most rainfall in Haileyville, Oklahoma. Rain falls for 13 days and accumulates 3.19" (81mm) of precipitation.
When it does not snow in Haileyville?
May through October are months without snowfall in Haileyville.
When are the longest days in Haileyville?
The month with the longest days is June, with an average of 14h and 30min of daylight.
When is the highest UV index in Haileyville?
June and July, with an average maximum UV index of 7, are months with the highest UV index in Haileyville.
What time of the year is the hottest in Haileyville?
The month of July, characterized by an average high of 92.5°F (33.6°C) and a low of 72°F (22.2°C), is recognized as the warmest in Haileyville.
What is the least humid month in Haileyville?
With an average relative humidity of 67%, August is the least humid month.
What month has the most sunshine in Haileyville?
With an average of 10.8h of sunshine, August has the most sunshine of the year in Haileyville.
What is the month with the shortest days in Haileyville?
December has the shortest days of the year, with an average of 9h and 54min of daylight.
What is the month with the least sunshine in Haileyville?
The month with the least sunshine is December, with an average of 5.5h of sunshine.
What is the month with the lowest UV index in Haileyville?
The month with the lowest UV index is December, with an average maximum UV index of 2.
Average temperature
Haileyville, OK
The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is January (48.7°F).
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).
Average pressure
Haileyville, 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:
29.95"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
Haileyville, OK
- Average wind speed in January:
8.4mph - Average wind speed in February:
8.8mph - Average wind speed in March:
9.2mph - Average wind speed in April:
9.3mph - Average wind speed in May:
8.1mph - Average wind speed in June:
7.1mph
- Average wind speed in July:
6mph - Average wind speed in August:
5.9mph - Average wind speed in September:
6.3mph - Average wind speed in October:
7.6mph - Average wind speed in November:
8.6mph - Average wind speed in December:
7.8mph
The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity
Haileyville, OK
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (67%).
Average rainfall
Haileyville, OK
- Average rainfall in January:
1.38" - Average rainfall in February:
1.34" - Average rainfall in March:
1.89" - Average rainfall in April:
2.4" - Average rainfall in May:
3.19" - Average rainfall in June:
1.97"
- Average rainfall in July:
2.32" - Average rainfall in August:
2.56" - Average rainfall in September:
2.01" - Average rainfall in October:
2.32" - Average rainfall in November:
1.42" - Average rainfall in December:
1.46"
The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is February (1.34").
Average rainfall days
Haileyville, OK
- Average rainfall days in January:
6.9 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
12.4 days - Average rainfall days in April:
12.5 days - Average rainfall days in May:
13 days - Average rainfall days in June:
10.5 days
- Average rainfall days in July:
14.7 days - Average rainfall days in August:
12.3 days - Average rainfall days in September:
12 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
7 days - Average rainfall days in December:
8.5 days
The month with the highest number of rainy days is July (14.7 days).
The month with the least rainy days is January (6.9 days).
Average snowfall
Haileyville, OK
The month with the highest snowfall is February (0.71").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Haileyville, OK
- Average snowfall days in January:
1.6 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:
0.5 days - Average snowfall days in December:
0.7 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
Haileyville, 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:
5h and 4min - Average sunshine in February:
6h and 1min - Average sunshine in March:
6h and 5min - 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:
10h and 4min - Average sunshine in August:
10h and 5min - Average sunshine in September:
9h and 0min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days
Haileyville, OK
- Average sunshine days in January:
22 days - Average sunshine days in February:
15.5 days - Average sunshine days in March:
16.2 days - Average sunshine days in April:
16.1 days - Average sunshine days in May:
15.9 days - Average sunshine days in June:
15.8 days
- Average sunshine days in July:
14.4 days - Average sunshine days in August:
15.8 days - Average sunshine days in September:
15.2 days - Average sunshine days in October:
18.7 days - Average sunshine days in November:
21 days - Average sunshine days in December:
20.5 days
The month with the most sunshine days is January (22 days).
The month with the least sunshine days is July (14.4 days).
Average UV index
Haileyville, 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
Haileyville, OK
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility
Haileyville, 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).
Haileyville, Oklahoma, USA
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