Climate and monthly weather forecastNelsonville, OH
Climate and monthly weather forecast
Weather in January
January, like December, in Nelsonville, Ohio, is another cold winter month, with an average temperature fluctuating between 22.5°F (-5.3°C) and 35.4°F (1.9°C). January is the month when Nelsonville sees the lowest average temperatures, with a high of 35.4°F (1.9°C) and a low of 22.5°F (-5.3°C). Weather in January »Weather in February
February, the last month of the winter in Nelsonville, is another cold month, with temperature in the range of an average high of 40.1°F (4.5°C) and an average low of 25.5°F (-3.6°C). February's onset records an average high-temperature of a still wintry 40.1°F (4.5°C), a near match to January's 35.4°F (1.9°C). Weather in February »Weather in March
The first month of the spring, March, is a cool month in Nelsonville, Ohio, with an average temperature varying between 34°F (1.1°C) and 50.9°F (10.5°C). Nelsonville's weather shows a temperature rise with the arrival of March, moving from an icy 40.1°F (4.5°C) in February to a cool 50.9°F (10.5°C). Weather in March »Weather in April
April in Nelsonville, Ohio, is a refreshing spring month, with temperature in the range of an average high of 63°F (17.2°C) and an average low of 43.7°F (6.5°C). Observing a rise in April, the average high-temperature goes from March's fresh 50.9°F (10.5°C) to a refreshing 63°F (17.2°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Nelsonville, Ohio, with an average temperature varying between 73.9°F (23.3°C) and 53.4°F (11.9°C). Nelsonville in May experiences an increase in the average high-temperature, moving from April's refreshing 63°F (17.2°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 Nelsonville, Ohio, with an average temperature varying between 59.9°F (15.5°C) and 81.7°F (27.6°C). June showcases a minor temperature ascent, adjusting from May's warm 73.9°F (23.3°C) to a still moderately hot 81.7°F (27.6°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Nelsonville, Ohio, with an average temperature fluctuating between 63.5°F (17.5°C) and 85.1°F (29.5°C). July is the month that records the highest temperatures, with averages ranging from a high of 85.1°F (29.5°C) to a low of 63.5°F (17.5°C). The heat index in July is computed to be a sweltering 95°F (35°C). Weather in July »Weather in August
August, the last month of the summer in Nelsonville, is another warm month, with an average temperature varying between 61.5°F (16.4°C) and 84°F (28.9°C). Nelsonville, Ohio, registers an average high-temperature of a still moderately hot 84°F (28.9°C) at the commencement of August, closely related to the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Nelsonville, is still a warm month, with temperature in the range of an average high of 77.9°F (25.5°C) and an average low of 56.3°F (13.5°C). September's arrival comes with a mild decrease in the average high-temperature, moving subtly 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 Nelsonville, Ohio, is another comfortable autumn month, with an average temperature varying between 45.9°F (7.7°C) and 64°F (17.8°C). In Nelsonville, the average high-temperature in October drops from a warm 77.9°F (25.5°C) in September to an enjoyable 64°F (17.8°C). Weather in October »Weather in November
November, the last month of the autumn in Nelsonville, is another cool month, with an average temperature fluctuating between 50.9°F (10.5°C) and 35.4°F (1.9°C). Nelsonville's progression into November includes a drop in the average high-temperature, from a comfortable 64°F (17.8°C) in October to a cool 50.9°F (10.5°C). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in Nelsonville, Ohio, with an average temperature fluctuating between 41.5°F (5.3°C) and 29.7°F (-1.3°C). The average high-temperature drops in December, from November's cool 50.9°F (10.5°C) to a cold 41.5°F (5.3°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Nelsonville, OH
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (35.4°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 (22.5°F).
Average pressure
Nelsonville, OH
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.1"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:
30.05"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Nelsonville, OH
- Average wind speed in January:
7.5mph - 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:
6mph - 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:
5.1mph - Average wind speed in October:
6.1mph - Average wind speed in November:
6.5mph - Average wind speed in December:
7mph
The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity
Nelsonville, OH
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are April, June, August, September and November (76%).
Average rainfall
Nelsonville, OH
- Average rainfall in January:
1.1" - Average rainfall in February:
1.34" - Average rainfall in March:
1.57" - Average rainfall in April:
1.65" - Average rainfall in May:
2.44" - Average rainfall in June:
1.57"
The wettest month (with the highest rainfall) is May (2.44").
The driest month (with the least rainfall) is September (1.02").
Average rainfall days
Nelsonville, OH
- Average rainfall days in January:
8.9 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
12 days - Average rainfall days in April:
14.2 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
14.4 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
10.9 days - Average rainfall days in October:
10.7 days - Average rainfall days in November:
7.6 days - Average rainfall days in December:
9.5 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is November (7.6 days).
Average snowfall
Nelsonville, OH
- Average snowfall in January:
1.34" - Average snowfall in February:
1.5" - Average snowfall in March:
0.98" - Average snowfall in April:
0.08" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (1.5").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Nelsonville, OH
- Average snowfall days in January:
8.2 days - Average snowfall days in February:
6.3 days - Average snowfall days in March:
4 days - Average snowfall days in April:
0.8 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 days - Average snowfall days in November:
2 days - Average snowfall days in December:
5.6 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Nelsonville, OH
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
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 24min).
- Average sunshine in January:
3h and 30min - Average sunshine in February:
4h and 24min - Average sunshine in March:
5h and 48min - Average sunshine in April:
7h and 42min - Average sunshine in May:
8h and 42min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
9h and 54min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 18min - Average sunshine in October:
6h and 6min - Average sunshine in November:
5h and 30min - Average sunshine in December:
3h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days
Nelsonville, OH
- Average sunshine days in January:
15.7 days - Average sunshine days in February:
15.3 days - Average sunshine days in March:
15.6 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
11 days - Average sunshine days in June:
13.4 days
- Average sunshine days in July:
12.6 days - Average sunshine days in August:
15.8 days - Average sunshine days in September:
16.9 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
20.8 days - Average sunshine days in December:
17.4 days
The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is May (11 days).
Average UV index
Nelsonville, 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
Nelsonville, OH
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Nelsonville, OH
The months with the highest visibility are March, April, October and November (6mi).
The months with the lowest visibility are January, February, May, June, July, August, September and December (5mi).





