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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 Roundhead, Ohio, is another subzero cold winter month, with temperature in the range of an average low of 19.8°F (-6.8°C) and an average high of 31.6°F (-0.2°C). Roundhead, Ohio, notes the coldest temperatures in January, with a high average of 31.6°F (-0.2°C) and a low of 19.8°F (-6.8°C). Weather in January »
Weather in February
February, the last month of the winter in Roundhead, is a wintry month, with an average temperature fluctuating between 36.1°F (2.3°C) and 23.4°F (-4.8°C). Roundhead's February reports an average high-temperature of an icy 36.1°F (2.3°C), exhibiting a minor difference from January. Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Roundhead, Ohio, with an average temperature ranging between max 47.1°F (8.4°C) and min 32.2°F (0.1°C). March sees a rise in the average high-temperature, climbing from a wintry 36.1°F (2.3°C) in February to a chilly 47.1°F (8.4°C). Weather in March »
Weather in April
April is a moderate spring month in Roundhead, Ohio, with an average temperature ranging between min 42.4°F (5.8°C) and max 58.6°F (14.8°C). The transition to April introduces an increase in the average high-temperature, shifting from a frosty 47.1°F (8.4°C) in March to a mild 58.6°F (14.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Roundhead, Ohio, with an average temperature fluctuating between 70.3°F (21.3°C) and 53.4°F (11.9°C). The shift into May brings an increase in the average high-temperature, moving from a refreshing 58.6°F (14.8°C) in April to a pleasant 70.3°F (21.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Roundhead, Ohio, with an average temperature ranging between min 60.4°F (15.8°C) and max 77.7°F (25.4°C). In Roundhead, the average high-temperature in June slightly increases from a pleasant 70.3°F (21.3°C) in May to a warm 77.7°F (25.4°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Roundhead, Ohio, with an average temperature varying between 79.7°F (26.5°C) and 63.5°F (17.5°C). Roundhead's warmest weather arrives in July, when temperatures average a high of 79.7°F (26.5°C) and a low of 63.5°F (17.5°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Roundhead, Ohio, with an average temperature ranging between min 61°F (16.1°C) and max 78.6°F (25.9°C). August's beginning signals an average high-temperature of a still warm 78.6°F (25.9°C), barely different from July's 79.7°F (26.5°C). Weather in August »
Weather in September
September, the first month of the autumn in Roundhead, is also a moderately hot month, with an average temperature varying between 73.6°F (23.1°C) and 55.4°F (13°C). The arrival of September sees an average high-temperature of a still warm 73.6°F (23.1°C), hardly diverging from August's 78.6°F (25.9°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Roundhead, Ohio, with an average temperature varying between 61.5°F (16.4°C) and 45.7°F (7.6°C). October brings a decrease in the average high-temperature, shifting from a warm 73.6°F (23.1°C) in September to an enjoyable 61.5°F (16.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Roundhead, Ohio, with temperature in the range of an average low of 34.9°F (1.6°C) and an average high of 48°F (8.9°C). As November arrives, Roundhead's weather displays a decrease in high-temperatures, transitioning from October's refreshing 61.5°F (16.4°C) to a chilly 48°F (8.9°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Roundhead, Ohio, with an average temperature varying between 27.3°F (-2.6°C) and 37.4°F (3°C). The shift from November to December involves a decrease in the average high-temperature, from a chilly 48°F (8.9°C) to a wintry 37.4°F (3°C). Weather in December »
Updated: Jul 18, 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?
Roundhead witnesses the coldest weather in January, with temperatures averaging a high of 31.6°F (-0.2°C) and a low of 19.8°F (-6.8°C).
What is the most humid month?
January is the most humid month, with an average relative humidity of 84%.
How much does it rain?
In Roundhead, during the entire year, the rain falls for 173.3 days and collects up to 33.43" (849mm) of precipitation.
When does it snow?
Months with snowfall in Roundhead, Ohio, are January through May, October through December.
How many days does it snow?
Throughout the year, there are 47.4 snowfall days, and 15.63" (397mm) of snow is accumulated.
What is the month with the least sunshine?
With an average of 3.4h of sunshine, January has the least sunshine of the year.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 12 days and accumulates 4.33" (110mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Roundhead, 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 rainiest month?
May is the month with the most rainfall. Rain falls for 20.1 days and accumulates 4.02" (102mm) of precipitation.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
June has the longest days of the year, with an average of 15h and 0min of daylight.
What is the month with the highest UV index in Roundhead?
With an average maximum UV index of 6, June is the month with the highest UV index in Roundhead.
What are the warmest months?
Roundhead, Ohio, registers the average highest temperatures during July, with peaks of 79.7°F (26.5°C) and lows of 63.5°F (17.5°C).
What month has the most sunshine?
With an average of 9.8h of sunshine, July has the most sunshine of the year.
What is the least humid month?
The least humid month is October, with an average relative humidity of 75%.
What is the driest month?
November is the month with the least rainfall. Rain falls for 10.3 days and accumulates 2.13" (54mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days in Roundhead is December, with an average of 9h and 18min of daylight.
When is the lowest UV index?
With an average maximum UV index of 1, December is the month with the lowest UV index.
Average temperature
Roundhead, OH
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (31.6°F).
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure
Roundhead, OH
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Roundhead, OH
- Average wind speed in January:
10.8mph - Average wind speed in February:
10.5mph - Average wind speed in March:
10mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.4mph
- Average wind speed in July:
6mph - Average wind speed in August:
6mph - Average wind speed in September:
6.6mph - Average wind speed in October:
8.8mph - Average wind speed in November:
9.7mph - Average wind speed in December:
9.9mph
The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity
Roundhead, OH
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Roundhead, OH
- Average rainfall in January:
2.4" - Average rainfall in February:
2.2" - Average rainfall in March:
2.87" - Average rainfall in April:
3.35" - Average rainfall in May:
4.02" - Average rainfall in June:
3.66"
- Average rainfall in July:
3.19" - Average rainfall in August:
2.76" - Average rainfall in September:
2.2" - Average rainfall in October:
2.32" - Average rainfall in November:
2.13" - Average rainfall in December:
2.32"
The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is November (2.13").
Average rainfall days
Roundhead, OH
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
8.7 days - Average rainfall days in March:
13.4 days - Average rainfall days in April:
17.3 days - Average rainfall days in May:
20.1 days - Average rainfall days in June:
18.2 days
- Average rainfall days in July:
19.7 days - Average rainfall days in August:
17.5 days - Average rainfall days in September:
15.2 days - Average rainfall days in October:
14.1 days - Average rainfall days in November:
10.3 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is January (8.3 days).
Average snowfall
Roundhead, OH
- Average snowfall in January:
3.66" - Average snowfall in February:
4.33" - Average snowfall in March:
2.24" - Average snowfall in April:
0.39" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.33").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Roundhead, OH
- Average snowfall days in January:
12.6 days - Average snowfall days in February:
12 days - Average snowfall days in March:
6.4 days - Average snowfall days in April:
1.6 days - Average snowfall days in May:
0.2 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:
0.5 days - Average snowfall days in November:
4 days - Average snowfall days in December:
10.1 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Roundhead, 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 3min - 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:
9h and 5min - 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 18min).
- Average sunshine in January:
3h and 2min - Average sunshine in February:
4h and 2min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 4min - Average sunshine in September:
7h and 5min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 1min - Average sunshine in December:
3h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days
Roundhead, OH
- Average sunshine days in January:
11.4 days - Average sunshine days in February:
9.9 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
11.3 days - Average sunshine days in May:
8.8 days - Average sunshine days in June:
10.1 days
- Average sunshine days in July:
8.5 days - Average sunshine days in August:
9.3 days - Average sunshine days in September:
12.9 days - Average sunshine days in October:
14.2 days - Average sunshine days in November:
16.5 days - Average sunshine days in December:
12.4 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is July (8.5 days).
Average UV index
Roundhead, OH
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Roundhead, OH
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Roundhead, OH
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
Roundhead, Ohio, USA
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