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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 a wintry winter month in Jasper, Ohio, with temperature in the range of an average low of 23.5°F (-4.7°C) and an average high of 36.1°F (2.3°C). The month of January, characterized by an average high of 36.1°F (2.3°C) and a low of 23.5°F (-4.7°C), is recognized as the coldest. Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Jasper, Ohio, with an average temperature varying between 41°F (5°C) and 27°F (-2.8°C). Jasper sees the arrival of February with an average high-temperature of a still icy 41°F (5°C), indicating a subtle variation from January. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Jasper, Ohio, with an average temperature varying between 51.4°F (10.8°C) and 35.2°F (1.8°C). An escalation in the average high-temperature is seen with the onset of March, moving from an icy 41°F (5°C) in February to a fresh 51.4°F (10.8°C). Weather in March »
Weather in April
April in Jasper, Ohio, is a refreshing spring month, with an average temperature fluctuating between 44.6°F (7°C) and 64°F (17.8°C). With the onset of April, Jasper experiences a temperature shift, with the average high-temperature moving from a fresh 51.4°F (10.8°C) in March to a comfortable 64°F (17.8°C). Weather in April »
Weather in May
May, the last month of the spring in Jasper, is a warm month, with temperature in the range of an average high of 73.9°F (23.3°C) and an average low of 54.1°F (12.3°C). May brings a temperature increase, with average high-temperatures moving from April's comfortable 64°F (17.8°C) to a moderately hot 73.9°F (23.3°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Jasper, Ohio, with an average temperature ranging between max 81.5°F (27.5°C) and min 60.4°F (15.8°C). With the onset of June, Jasper's weather sees a minor temperature rise, transitioning from 73.9°F (23.3°C) in May to a still moderately hot 81.5°F (27.5°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Jasper, Ohio, with an average temperature varying between 64°F (17.8°C) and 84.7°F (29.3°C). July proves to be the warmest month, recording an average peak temperature of 84.7°F (29.3°C) and a minimum temperature of 64°F (17.8°C). The heat index value during July is calculated to be a torrid 95°F (35°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Jasper, Ohio, with an average temperature ranging between max 84°F (28.9°C) and min 62.1°F (16.7°C). August's average high-temperature stands at a still moderately hot 84°F (28.9°C), showing little deviation from July's 84.7°F (29.3°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Jasper, Ohio, with temperature in the range of an average low of 56.5°F (13.6°C) and an average high of 77.9°F (25.5°C). With the beginning of September, the average high-temperature shows a small decrease, transitioning from a warm 84°F (28.9°C) in August to a still moderately hot 77.9°F (25.5°C). Weather in September »
Weather in October
October, like September, in Jasper, Ohio, is another comfortable autumn month, with an average temperature ranging between min 46.4°F (8°C) and max 64.6°F (18.1°C). October shows a mild decline in the average high-temperature, falling from September's moderately hot 77.9°F (25.5°C) to a refreshing 64.6°F (18.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Jasper, Ohio, with an average temperature varying between 51.8°F (11°C) and 36.3°F (2.4°C). Welcoming November, Jasper observes a shift in the average high-temperature, falling from October's refreshing 64.6°F (18.1°C) to a fresh 51.8°F (11°C). Weather in November »
Weather in December
December, the first month of the winter in Jasper, is also a wintry month, with an average temperature ranging between min 30.9°F (-0.6°C) and max 41.9°F (5.5°C). December's onset brings a reduction in the average high-temperature, from a fresh 51.8°F (11°C) in November to a wintry 41.9°F (5.5°C). Weather in December »
Updated: Aug 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
What part of the year is the coldest?
The coldest period tends to be January, when average temperatures fluctuate between a high of 36.1°F (2.3°C) and a low of 23.5°F (-4.7°C).
How many days does it rain?
Throughout the year, there are 149.5 rainfall days, and 24.65" (626mm) of precipitation is accumulated.
When does it snow?
January through April, November and December are months with snowfall in Jasper, Ohio.
How much does it snow?
In Jasper, during the entire year, snow falls for 24.9 days and aggregates up to 7.87" (200mm) of snow.
What is the month with the least sunshine in Jasper?
With an average of 3.7h of sunshine, January has the least sunshine of the year.
When is the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the most humid month?
With an average relative humidity of 82%, February is the most humid month in Jasper, Ohio.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 6.6 days and typically aggregates up to 2.2" (56mm) of snow.
When is Daylight Saving Time (DST) in Jasper?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What is the least humid month?
The months with the lowest humidity are April, August through November, with an average relative humidity of 76%.
What is the wettest month?
The month with the most rainfall is May, when the rain falls for 17.5 days and typically aggregates up to 2.8" (71mm) of precipitation.
When it does not snow?
In Jasper, snow does not fall in May through October.
When are the longest days?
June has the longest days of the year, with an average of 14h and 54min of daylight.
When is the highest UV index in Jasper?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What is the hottest time of year?
In Jasper, temperatures reach their average annual highs in July, measuring 84.7°F (29.3°C) and a minimum average of 64°F (17.8°C).
What month has the most sunshine in Jasper?
August has the most sunshine of the year, with an average of 10.4h of sunshine.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 11.9 days and typically collects 1.38" (35mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 30min of daylight.
Average temperature
Jasper, OH
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).
Average pressure
Jasper, OH
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Jasper, OH
- Average wind speed in January:
8mph - Average wind speed in February:
7.9mph - Average wind speed in March:
7.6mph - Average wind speed in April:
7.7mph - Average wind speed in May:
6.2mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.3mph - Average wind speed in November:
6.8mph - Average wind speed in December:
7.5mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity
Jasper, OH
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are April, August, September, October and November (76%).
Average rainfall
Jasper, OH
- Average rainfall in January:
1.54" - Average rainfall in February:
2.17" - Average rainfall in March:
2.4" - Average rainfall in April:
2.52" - Average rainfall in May:
2.8" - Average rainfall in June:
2.05"
- Average rainfall in July:
2.4" - Average rainfall in August:
1.81" - Average rainfall in September:
1.38" - Average rainfall in October:
1.46" - Average rainfall in November:
1.69" - Average rainfall in December:
2.44"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is September (1.38").
Average rainfall days
Jasper, OH
- Average rainfall days in January:
8.8 days - Average rainfall days in February:
9.2 days - Average rainfall days in March:
14.3 days - Average rainfall days in April:
14.9 days - Average rainfall days in May:
17.5 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
13.6 days - Average rainfall days in September:
11.9 days - Average rainfall days in October:
10 days - Average rainfall days in November:
8 days - Average rainfall days in December:
10.2 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (8 days).
Average snowfall
Jasper, OH
The month with the highest snowfall is February (2.2").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Jasper, OH
- Average snowfall days in January:
7.5 days - Average snowfall days in February:
6.6 days - Average snowfall days in March:
4.1 days - Average snowfall days in April:
0.4 days - Average snowfall days in May:
0.1 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:
1.6 days - Average snowfall days in December:
4.5 days
The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Jasper, OH
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - 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 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
4h and 5min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 1min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Jasper, OH
- Average sunshine days in January:
15.5 days - Average sunshine days in February:
14.1 days - Average sunshine days in March:
13.2 days - Average sunshine days in April:
12.8 days - Average sunshine days in May:
11.7 days - Average sunshine days in June:
12.6 days
- Average sunshine days in July:
12.4 days - Average sunshine days in August:
15.1 days - Average sunshine days in September:
16.5 days - Average sunshine days in October:
19.8 days - Average sunshine days in November:
20.1 days - Average sunshine days in December:
16.5 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is May (11.7 days).
Average UV index
Jasper, OH
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Jasper, OH
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Jasper, OH
The months with the highest visibility are February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are January, May, July, August and September (5mi).
Jasper, Ohio, USA
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