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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 Hartshorne, Oklahoma, with an average temperature ranging between min 32.9°F (0.5°C) and max 48.7°F (9.3°C). January is the coldest month, exhibiting average temperatures of 48.7°F (9.3°C) at the peak and 32.9°F (0.5°C) at the base. Weather in January »
Weather in February
February, the last month of the winter in Hartshorne, is a cool month, with temperature in the range of an average low of 36.7°F (2.6°C) and an average high of 52.5°F (11.4°C). The advent of February presents an average high-temperature of a fresh 52.5°F (11.4°C), maintaining a close correlation with the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Hartshorne, is a comfortable 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). Hartshorne's March weather shows an increase in high-temperatures, moving 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 Hartshorne, Oklahoma, is a pleasant spring month, with an average temperature fluctuating between 51.4°F (10.8°C) and 71.1°F (21.7°C). As April begins, there's a slight increase in the average high-temperature, moving from a refreshing 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 Hartshorne, is a warm month, with an average temperature ranging between min 59.5°F (15.3°C) and max 78.1°F (25.6°C). With the transition into May, Hartshorne experiences a subtle uplift in average high-temperatures, adjusting 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 Hartshorne, is a tropical month, with temperature in the range of an average low of 69.4°F (20.8°C) and an average high of 88.3°F (31.3°C). Hartshorne, Oklahoma, in June experiences an increase in the average high-temperature, moving from May's moderately hot 78.1°F (25.6°C) to a tropical 88.3°F (31.3°C). Weather in June »
Weather in July
July, like June, is another hot summer month in Hartshorne, Oklahoma, with temperature in the range of an average low of 72°F (22.2°C) and an average high of 92.5°F (33.6°C). With average temperatures fluctuating between a high of 92.5°F (33.6°C) and a low of 72°F (22.2°C), July stands out as the warmest month. July's mean heat index is calculated to be a life-threatening hot 113°F (45°C). Weather in July »
Weather in August
August, the last month of the summer in Hartshorne, is also a hot month, with an average temperature varying between 92.1°F (33.4°C) and 70.3°F (21.3°C). August observes an average high-temperature of a still tropical 92.1°F (33.4°C), marking an insignificant difference from July's 92.5°F (33.6°C). Weather in August »
Weather in September
September, the first month of the autumn in Hartshorne, is still a warm month, with an average temperature varying between 64.6°F (18.1°C) and 85.1°F (29.5°C). Hartshorne in September undergoes a slight reduction in the average high-temperature, shifting 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, like September, is an agreeable autumn month in Hartshorne, Oklahoma, with temperature in the range of an average high of 72.1°F (22.3°C) and an average low of 53.1°F (11.7°C). In October, the average high-temperature goes from a warm 85.1°F (29.5°C) in September to a pleasant 72.1°F (22.3°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderate month in Hartshorne, Oklahoma, with an average temperature fluctuating between 43°F (6.1°C) and 60.6°F (15.9°C). In November, the average high-temperature goes from an agreeable 72.1°F (22.3°C) in October to a refreshing 60.6°F (15.9°C). Weather in November »
Weather in December
December, the first month of the winter in Hartshorne, is still a cool month, with an average temperature fluctuating between 50.5°F (10.3°C) and 35.6°F (2°C). Hartshorne in December experiences a subtle temperature decline, with average high-temperatures reducing from a refreshing 60.6°F (15.9°C) in November to a fresh 50.5°F (10.3°C). Weather in December »
Updated: Jun 4, 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
What month is the coldest?
Hartshorne's January weather, with an average high temperature of 48.7°F (9.3°C) and an average low temperature of 32.9°F (0.5°C), tends to be the coldest of the year.
How much does it rain?
Throughout the year, there are 128.5 rainfall days, and 24.25" (616mm) of precipitation is accumulated.
When does it snow in Hartshorne?
Months with snowfall are January through April, November and December.
How much does it snow?
Throughout the year, there are 5.6 snowfall days, and 2.28" (58mm) of snow is accumulated.
What is the driest month?
February is the month with the least rainfall. Rain falls for 8.3 days and accumulates 1.34" (34mm) of precipitation.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 2.2 days and accumulates 0.71" (18mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Hartshorne, 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?
The most humid month is May, with an average relative humidity of 78%.
What is the wettest month?
May is the month with the most rainfall. Rain falls for 13 days and accumulates 3.19" (81mm) of precipitation.
When it does not snow?
In Hartshorne, snow does not fall in May through October.
When are the longest days?
With an average of 14h and 30min of daylight, June has the longest days of the year.
What is the month with the highest UV index?
June and July, with an average maximum UV index of 7, are months with the highest UV index in Hartshorne.
What are the warmest months?
Hartshorne's warmest month, July, registers temperatures that range from a high of 92.5°F (33.6°C) to a low of 72°F (22.2°C).
What is the least humid month?
The least humid month is August, with an average relative humidity of 67%.
What month has the most sunshine?
August has the most sunshine of the year, with an average of 10.8h of sunshine.
What is the month with the shortest days?
The month with the shortest days in Hartshorne, Oklahoma, is December, with an average of 9h and 54min of daylight.
What is the month with the least sunshine?
December has the least sunshine of the year, with an average of 5.5h of sunshine.
When is the lowest UV index?
With an average maximum UV index of 2, December is the month with the lowest UV index.
Average temperature
Hartshorne, 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
Hartshorne, 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
Hartshorne, 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
Hartshorne, OK
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (67%).
Average rainfall
Hartshorne, 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
Hartshorne, 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
Hartshorne, 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
Hartshorne, 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
Hartshorne, 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
Hartshorne, 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
Hartshorne, 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
Hartshorne, 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
Hartshorne, 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).
Hartshorne, Oklahoma, USA
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