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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 an icy winter month in Opperman, Ohio, with an average temperature ranging between max 34°F (1.1°C) and min 20.8°F (-6.2°C). Opperman notes the coldest temperatures in January, with a high average of 34°F (1.1°C) and a low of 20.8°F (-6.2°C). Weather in January »
Weather in February
February, the last month of the winter in Opperman, is also an icy month, with temperature in the range of an average low of 23.5°F (-4.7°C) and an average high of 38.5°F (3.6°C). With February's advent, Opperman sees an average high-temperature of a still icy 38.5°F (3.6°C), subtly shifted from January's 34°F (1.1°C). Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Opperman, Ohio, with an average temperature fluctuating between 32.5°F (0.3°C) and 49.1°F (9.5°C). Opperman's March weather brings a rise in high-temperatures, moving from a cold 38.5°F (3.6°C) in February to a frosty 49.1°F (9.5°C). Weather in March »
Weather in April
April is a comfortable spring month in Opperman, Ohio, with an average temperature ranging between max 61.5°F (16.4°C) and min 41.7°F (5.4°C). The shift into April brings an increase in the average high-temperature, moving from a chilly 49.1°F (9.5°C) in March to a refreshing 61.5°F (16.4°C). Weather in April »
Weather in May
May, the last month of the spring in Opperman, is an agreeable month, with an average temperature fluctuating between 52°F (11.1°C) and 72.9°F (22.7°C). May's arrival signals an increase in average high-temperatures, moving from April's comfortable 61.5°F (16.4°C) to a pleasant 72.9°F (22.7°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Opperman, Ohio, with an average temperature varying between 58.6°F (14.8°C) and 80.2°F (26.8°C). With the start of June, the average high-temperature marginally shifts from May's pleasant 72.9°F (22.7°C) to a warm 80.2°F (26.8°C). Weather in June »
Weather in July
July, like June, in Opperman, Ohio, is a moderately hot summer month, with an average temperature fluctuating between 62.2°F (16.8°C) and 84.2°F (29°C). Opperman's temperatures tend to reach their peak averages in July, with a high of 84.2°F (29°C) and a low of 62.2°F (16.8°C). For most parts of July, the heat index is appraised at a hot 93.2°F (34°C). Weather in July »
Weather in August
August, the last month of the summer in Opperman, is another warm month, with temperature in the range of an average high of 82.9°F (28.3°C) and an average low of 60.8°F (16°C). Upon the beginning of August, Opperman's high-temperatures register at a still warm 82.9°F (28.3°C), closely mirroring the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Opperman, Ohio, with an average temperature fluctuating between 76.6°F (24.8°C) and 55.4°F (13°C). The transition into September subtly indicates a reduction in the average high-temperature, down to a still warm 76.6°F (24.8°C) from August's 82.9°F (28.3°C). Weather in September »
Weather in October
October, like September, in Opperman, Ohio, is another enjoyable autumn month, with temperature in the range of an average low of 45.5°F (7.5°C) and an average high of 62.8°F (17.1°C). As September transitions to October, the average high-temperature falls from a moderately hot 76.6°F (24.8°C) to a comfortable 62.8°F (17.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Opperman, Ohio, with an average temperature fluctuating between 34.7°F (1.5°C) and 49.8°F (9.9°C). The decrease of average high-temperatures is mild in November, with a decline from a refreshing 62.8°F (17.1°C) in October to a chilly 49.8°F (9.9°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Opperman, Ohio, with an average temperature fluctuating between 40.3°F (4.6°C) and 28.6°F (-1.9°C). The shift from November to December corresponds with a decrease in the average high-temperature, down to a cold 40.3°F (4.6°C) from a chilly 49.8°F (9.9°C). Weather in December »
Updated: Jul 24, 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 time of the year is the coldest?
During the coldest month in Opperman, January, temperatures average a high of 34°F (1.1°C) and a low of 20.8°F (-6.2°C).
What are the most humid months?
January and February, with an average relative humidity of 84%, are most humid months.
How many days does it rain?
Throughout the year, there are 123.8 rainfall days, and 11.3" (287mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through April, October through December.
How much does it snow?
In Opperman, during the entire year, snow falls for 39 days and aggregates up to 5.28" (134mm) of snow.
What is the month with the least sunshine?
With an average of 3.2h of sunshine, January has the least sunshine of the year.
What are the months with 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.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 9.6 days and accumulates 1.38" (35mm) 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 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?
April, June through August and November, with an average relative humidity of 77%, are the least humid months.
When it does not snow?
In Opperman, snow does not fall in May through September.
What is the wettest month in Opperman?
June is the month with the most rainfall. Rain falls for 12.8 days and accumulates 1.26" (32mm) of precipitation.
When are the longest days?
The month with the longest days is June, with an average of 15h and 0min of daylight.
What is the month with the highest UV index?
June and July, with an average maximum UV index of 6, are months with the highest UV index.
What time of the year is the hottest?
July is the warmest month, with an average high-temperature of 84.2°F (29°C) and an average low-temperature of 62.2°F (16.8°C).
What month has the most sunshine?
With an average of 10.1h of sunshine, August has the most sunshine of the year.
What is the driest month in Opperman?
The months with the least rainfall are September and November Rain falls for 9.8 days and accumulates 0.67" (17mm) of rain.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 24min of daylight.
Average temperature
Opperman, OH
The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (34°F).
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).
Average pressure
Opperman, OH
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"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:
29.99"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Opperman, OH
- Average wind speed in January:
7.6mph - Average wind speed in February:
7.5mph - Average wind speed in March:
7.1mph - Average wind speed in April:
7.3mph - Average wind speed in May:
5.9mph - Average wind speed in June:
5.5mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.6mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.2mph - Average wind speed in November:
6.5mph - Average wind speed in December:
7mph
The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity
Opperman, OH
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are April, June, July, August and November (77%).
Average rainfall
Opperman, OH
- Average rainfall in January:
0.79" - Average rainfall in February:
0.87" - Average rainfall in March:
0.98" - Average rainfall in April:
1.06" - Average rainfall in May:
1.14" - Average rainfall in June:
1.26"
- Average rainfall in July:
0.94" - Average rainfall in August:
0.91" - Average rainfall in September:
0.67" - Average rainfall in October:
1.06" - Average rainfall in November:
0.67" - Average rainfall in December:
0.94"
The wettest month (with the highest rainfall) is June (1.26").
The driest months (with the least rainfall) are September and November (0.67").
Average rainfall days
Opperman, OH
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
6.9 days - Average rainfall days in March:
10.5 days - Average rainfall days in April:
13.2 days - Average rainfall days in May:
14.7 days - Average rainfall days in June:
12.8 days
- Average rainfall days in July:
12.4 days - Average rainfall days in August:
11.3 days - Average rainfall days in September:
9.8 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
6.7 days - Average rainfall days in December:
8.7 days
The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is November (6.7 days).
Average snowfall
Opperman, OH
The month with the highest snowfall is February (1.38").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Opperman, OH
- Average snowfall days in January:
11.1 days - Average snowfall days in February:
9.6 days - Average snowfall days in March:
5.9 days - Average snowfall days in April:
1.1 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:
0.2 days - Average snowfall days in November:
3.5 days - Average snowfall days in December:
7.5 days
The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Opperman, OH
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - 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:
15h and 0min
- 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 0min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
3h and 1min - Average sunshine in February:
4h and 1min - Average sunshine in March:
5h and 3min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 3min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 1min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 1min - Average sunshine in December:
3h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days
Opperman, OH
- Average sunshine days in January:
16.3 days - Average sunshine days in February:
13.6 days - Average sunshine days in March:
16 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
13.7 days - Average sunshine days in June:
15.1 days
- Average sunshine days in July:
15.5 days - Average sunshine days in August:
16.8 days - Average sunshine days in September:
18.4 days - Average sunshine days in October:
19.9 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
17.2 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is February (13.6 days).
Average UV index
Opperman, OH
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Opperman, OH
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Opperman, OH
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Opperman, Ohio, USA
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