Climate and monthly weather forecastCassella, OH
Climate and monthly weather forecast
Weather in January
January, the same as December, in Cassella, Ohio, is another subzero cold winter month, with temperature in the range of an average low of 19.9°F (-6.7°C) and an average high of 31.6°F (-0.2°C). Cassella's coldest month, January, generally records average temperatures ranging from a high of 31.6°F (-0.2°C) to a low of 19.9°F (-6.7°C). Weather in January »Weather in February
February, the last month of the winter in Cassella, is a wintry month, with an average temperature fluctuating between 23.7°F (-4.6°C) and 36.1°F (2.3°C). Cassella's February reports an average high-temperature of a cold 36.1°F (2.3°C), exhibiting a minor difference from January. Weather in February »Weather in March
March, the first month of the spring in Cassella, is a chilly month, with temperature in the range of an average low of 32.4°F (0.2°C) and an average high of 47.1°F (8.4°C). March comes with an increase, with the average high-temperature moving from a cold 36.1°F (2.3°C) in February to a chilly 47.1°F (8.4°C). Weather in March »Weather in April
April in Cassella, Ohio, is a mild spring month, with an average temperature varying between 42.4°F (5.8°C) and 59.5°F (15.3°C). In Cassella, the average high-temperature in April increases from a frosty 47.1°F (8.4°C) in March to a moderate 59.5°F (15.3°C). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Cassella, Ohio, with an average temperature fluctuating between 54.1°F (12.3°C) and 70.7°F (21.5°C). With the beginning of May, Cassella's average high-temperature sees an increase, transitioning from a mild 59.5°F (15.3°C) in April to an agreeable 70.7°F (21.5°C). Weather in May »Weather in June
June, the first month of the summer in Cassella, is a moderately hot month, with an average temperature fluctuating between 77.9°F (25.5°C) and 61.3°F (16.3°C). June introduces a marginal temperature uplift, with average high-temperatures adjusting from May's agreeable 70.7°F (21.5°C) to a warm 77.9°F (25.5°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Cassella, Ohio, with an average temperature ranging between min 64°F (17.8°C) and max 81°F (27.2°C). Temperature records mark July as the warmest month, with highs averaging 81°F (27.2°C) and lows at 64°F (17.8°C). In July, the average heat index is evaluated at a hot 86°F (30°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Cassella, Ohio, with an average temperature ranging between max 79°F (26.1°C) and min 61.3°F (16.3°C). Cassella's shift into August sets the average high-temperature at a still moderately hot 79°F (26.1°C), a figure that deviates only slightly from July's 81°F (27.2°C). Weather in August »Weather in September
September, the first month of the autumn in Cassella, is also a moderately hot month, with temperature in the range of an average low of 55.8°F (13.2°C) and an average high of 73.8°F (23.2°C). Cassella records an average high-temperature of a still warm 73.8°F (23.2°C) in September, closely mirroring the climate of the previous month. Weather in September »Weather in October
October, like September, in Cassella, Ohio, is another refreshing autumn month, with temperature in the range of an average high of 61.7°F (16.5°C) and an average low of 46°F (7.8°C). Cassella observes a minor decrease in the average high-temperature with the arrival of October, falling from September's warm 73.8°F (23.2°C) to an enjoyable 61.7°F (16.5°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Cassella, Ohio, with an average temperature varying between 48.4°F (9.1°C) and 35.1°F (1.7°C). November brings a minor decrease, with the average high-temperature reducing from an enjoyable 61.7°F (16.5°C) in October to a chilly 48.4°F (9.1°C). Weather in November »Weather in December
December, the first month of the winter in Cassella, is also an icy month, with an average temperature varying between 27.3°F (-2.6°C) and 37.6°F (3.1°C). Cassella's weather in December involves a decrease in the average high-temperature, moving down from November's frosty 48.4°F (9.1°C) to an icy 37.6°F (3.1°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Cassella, OH
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.6°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).
Average pressure
Cassella, 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:
29.97"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:
30.02"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.11"Hg
The months with the highest atmospheric pressure are January and November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Cassella, OH
- Average wind speed in January:
10.7mph - Average wind speed in February:
10.4mph - Average wind speed in March:
9.8mph - Average wind speed in April:
10mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.4mph
- Average wind speed in July:
6.1mph - Average wind speed in August:
6mph - Average wind speed in September:
6.7mph - Average wind speed in October:
8.8mph - Average wind speed in November:
9.6mph - Average wind speed in December:
9.8mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity
Cassella, OH
The months with the highest relative humidity are January, February and December (83%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Cassella, OH
- Average rainfall in January:
1.26" - Average rainfall in February:
1.02" - Average rainfall in March:
1.93" - Average rainfall in April:
1.93" - Average rainfall in May:
2.4" - Average rainfall in June:
2.36"
The wettest month (with the highest rainfall) is May (2.4").
The driest month (with the least rainfall) is February (1.02").
Average rainfall days
Cassella, OH
- Average rainfall days in January:
5.8 days - Average rainfall days in February:
5.9 days - Average rainfall days in March:
12 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
16.7 days - Average rainfall days in June:
16 days
- Average rainfall days in July:
15.2 days - Average rainfall days in August:
13.7 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
10.6 days - Average rainfall days in November:
8.4 days - Average rainfall days in December:
8.2 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (5.8 days).
Average snowfall
Cassella, OH
The month with the highest snowfall is February (2.4").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Cassella, OH
- Average snowfall days in January:
10.3 days - Average snowfall days in February:
9 days - Average snowfall days in March:
5 days - Average snowfall days in April:
1.4 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:
0.5 days - Average snowfall days in November:
3.1 days - Average snowfall days in December:
8.2 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Cassella, 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:
9h and 54min - Average daylight in December:
9h and 18min
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 30min - Average sunshine in February:
4h and 24min - Average sunshine in March:
5h and 54min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 36min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 42min - Average sunshine in September:
7h and 54min - Average sunshine in October:
6h and 12min - Average sunshine in November:
5h and 6min - Average sunshine in December:
3h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days
Cassella, OH
- Average sunshine days in January:
16 days - Average sunshine days in February:
13.5 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
14.5 days - Average sunshine days in May:
11.6 days - Average sunshine days in June:
11.2 days
- Average sunshine days in July:
12.6 days - Average sunshine days in August:
13.7 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
18.3 days - Average sunshine days in November:
18.9 days - Average sunshine days in December:
16.1 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (11.2 days).
Average UV index
Cassella, OH
The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Cassella, OH
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Cassella, OH
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are August and September (5mi).





