Climate and monthly weather forecastPiedmont, OH
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Piedmont, Ohio, with temperature in the range of an average low of 20.1°F (-6.6°C) and an average high of 32.9°F (0.5°C). January, noted for its average high-temperature of 32.9°F (0.5°C) and an average low-temperature of 20.1°F (-6.6°C), is considered the coldest month. Weather in January »Weather in February
February, the last month of the winter in Piedmont, is also an icy month, with an average temperature varying between 37°F (2.8°C) and 22.8°F (-5.1°C). February's advent denotes a minor fluctuation in the average high-temperature to a still cold 37°F (2.8°C) from January's 32.9°F (0.5°C). Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Piedmont, Ohio, with an average temperature fluctuating between 30.9°F (-0.6°C) and 47.5°F (8.6°C). Piedmont's weather in March presents a rise in the average high-temperature, moving from a wintry 37°F (2.8°C) in February to a chilly 47.5°F (8.6°C). Weather in March »Weather in April
April in Piedmont, Ohio, is a refreshing spring month, with an average temperature fluctuating between 60.1°F (15.6°C) and 41°F (5°C). Piedmont's transition into April is marked by a rise in the average high-temperature, advancing from a chilly 47.5°F (8.6°C) in March to a refreshing 60.1°F (15.6°C). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Piedmont, Ohio, with temperature in the range of an average high of 71.8°F (22.1°C) and an average low of 51.1°F (10.6°C). With the transition into May, Piedmont experiences an increase in average high-temperatures, moving up from a refreshing 60.1°F (15.6°C) in April to an agreeable 71.8°F (22.1°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Piedmont, Ohio, with an average temperature fluctuating between 58.1°F (14.5°C) and 78.4°F (25.8°C). The start of June brings a subtle shift in the average high-temperature, edging up from May's pleasant 71.8°F (22.1°C) to a moderately hot 78.4°F (25.8°C). Weather in June »Weather in July
July, like June, in Piedmont, Ohio, is another warm summer month, with temperature in the range of an average low of 61.9°F (16.6°C) and an average high of 82.8°F (28.2°C). July, with its high-temperature average of 82.8°F (28.2°C) and a low-temperature average of 61.9°F (16.6°C), is the warmest month. In July, the average heat index is appraised at a tropical 89.6°F (32°C). Weather in July »Weather in August
August, the last month of the summer in Piedmont, is also a moderately hot month, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 60.1°F (15.6°C). The arrival of August brings an average high-temperature of a still moderately hot 81.1°F (27.3°C), nearly identical to July's 82.8°F (28.2°C). Weather in August »Weather in September
September, the first month of the autumn in Piedmont, is still a warm month, with temperature in the range of an average high of 74.8°F (23.8°C) and an average low of 55°F (12.8°C). September signals a slight drop in average high-temperature, sliding from August's warm 81.1°F (27.3°C) to a still moderately hot 74.8°F (23.8°C). Weather in September »Weather in October
October, like September, in Piedmont, Ohio, is another enjoyable autumn month, with temperature in the range of an average high of 61.9°F (16.6°C) and an average low of 44.4°F (6.9°C). Piedmont in October demonstrates a small temperature transition, adjusting from an average high of a warm 74.8°F (23.8°C) in September to a refreshing 61.9°F (16.6°C). Weather in October »Weather in November
November, the last month of the autumn in Piedmont, is another chilly month, with an average temperature varying between 48.9°F (9.4°C) and 33.8°F (1°C). November's arrival coincides with a drop in the average high-temperature, decreasing from October's refreshing 61.9°F (16.6°C) to a frosty 48.9°F (9.4°C). Weather in November »Weather in December
December, the first month of the winter in Piedmont, is also a wintry month, with an average temperature ranging between min 28°F (-2.2°C) and max 39°F (3.9°C). A subtle decrease in the average high-temperature marks December, falling from November's chilly 48.9°F (9.4°C) to an icy 39°F (3.9°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Piedmont, OH
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (32.9°F).
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure
Piedmont, 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:
29.97"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.94"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:
30.03"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Piedmont, OH
- Average wind speed in January:
8.1mph - Average wind speed in February:
7.9mph - Average wind speed in March:
7.5mph - Average wind speed in April:
7.6mph - Average wind speed in May:
6.2mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6.5mph - Average wind speed in November:
7mph - Average wind speed in December:
7.5mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity
Piedmont, OH
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is April (77%).
Average rainfall
Piedmont, OH
- Average rainfall in January:
2.36" - Average rainfall in February:
2.6" - Average rainfall in March:
2.95" - Average rainfall in April:
3.19" - Average rainfall in May:
3.19" - Average rainfall in June:
3.11"
The wettest months (with the highest rainfall) are April and May (3.19").
The driest month (with the least rainfall) is September (2.17").
Average rainfall days
Piedmont, OH
- Average rainfall days in January:
9.9 days - Average rainfall days in February:
9.8 days - Average rainfall days in March:
14.5 days - Average rainfall days in April:
17.4 days - Average rainfall days in May:
20.3 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
17.9 days - Average rainfall days in August:
16.8 days - Average rainfall days in September:
14.9 days - Average rainfall days in October:
14.6 days - Average rainfall days in November:
10.7 days - Average rainfall days in December:
12 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is February (9.8 days).
Average snowfall
Piedmont, OH
- Average snowfall in January:
5.12" - Average snowfall in February:
5.94" - Average snowfall in March:
4.21" - Average snowfall in April:
0.71" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is February (5.94").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Piedmont, OH
- Average snowfall days in January:
16.8 days - Average snowfall days in February:
14.4 days - Average snowfall days in March:
8.5 days - Average snowfall days in April:
2.2 days - Average snowfall days in May:
0.3 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:
0.7 days - Average snowfall days in November:
5.5 days - Average snowfall days in December:
12.4 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Piedmont, OH
- Average daylight in January:
9h and 42min - 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:
15h and 0min
- Average daylight in July:
14h and 42min - 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: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
3h and 42min - Average sunshine in March:
5h and 30min - Average sunshine in April:
7h and 18min - Average sunshine in May:
8h and 24min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
9h and 54min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 18min - Average sunshine in October:
5h and 24min - Average sunshine in November:
5h and 6min - Average sunshine in December:
3h and 30min
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 0min).
Average sunshine days
Piedmont, OH
- Average sunshine days in January:
8.6 days - Average sunshine days in February:
8.4 days - Average sunshine days in March:
9.4 days - Average sunshine days in April:
10.3 days - Average sunshine days in May:
9.3 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
13 days - Average sunshine days in October:
13.7 days - Average sunshine days in November:
15.4 days - Average sunshine days in December:
11.3 days
The month with the most sunshine days is November (15.4 days).
The month with the least sunshine days is February (8.4 days).
Average UV index
Piedmont, OH
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Piedmont, OH
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Piedmont, OH
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).





