Climate and monthly weather forecastErastus, OH
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Erastus, Ohio, with an average temperature fluctuating between 31.6°F (-0.2°C) and 20.3°F (-6.5°C). January is the month when Erastus experiences its coldest temperatures, averaging a high of 31.6°F (-0.2°C) and a low of 20.3°F (-6.5°C). Weather in January »Weather in February
The last month of the winter, February, is a cold month in Erastus, Ohio, with an average temperature fluctuating between 36.1°F (2.3°C) and 23.7°F (-4.6°C). During February, Erastus records an average high-temperature of an icy 36.1°F (2.3°C), marking a slight divergence from January's 31.6°F (-0.2°C). Weather in February »Weather in March
March, the first month of the spring in Erastus, is a chilly month, with an average temperature ranging between min 32.5°F (0.3°C) and max 47.3°F (8.5°C). The beginning of March signals a rise in the average high-temperature, moving from an icy 36.1°F (2.3°C) in February to a frosty 47.3°F (8.5°C). Weather in March »Weather in April
April is a moderate spring month in Erastus, Ohio, with an average temperature fluctuating between 59.5°F (15.3°C) and 43°F (6.1°C). The onset of April brings a rise in the average high-temperature, elevating from a frosty 47.3°F (8.5°C) in March to a mild 59.5°F (15.3°C). Weather in April »Weather in May
May, the last month of the spring in Erastus, is a pleasant month, with an average temperature ranging between max 70.3°F (21.3°C) and min 54°F (12.2°C). May's arrival coincides with a rise in the average high-temperature, moving from April's moderate 59.5°F (15.3°C) to an agreeable 70.3°F (21.3°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Erastus, Ohio, with an average temperature fluctuating between 77.9°F (25.5°C) and 61.5°F (16.4°C). June's arrival coincides with a subtle temperature rise, moving from May's pleasant 70.3°F (21.3°C) to a warm 77.9°F (25.5°C). Weather in June »Weather in July
July, like June, in Erastus, Ohio, is a moderately hot summer month, with an average temperature varying between 81°F (27.2°C) and 64°F (17.8°C). July, noted for its average high-temperature of 81°F (27.2°C) and an average low-temperature of 64°F (17.8°C), is considered the warmest month. The heat index in July is computed to be a tropical 86°F (30°C). Weather in July »Weather in August
August, the last month of the summer in Erastus, is also a moderately hot month, with an average temperature fluctuating between 61.7°F (16.5°C) and 79.2°F (26.2°C). August records an average high-temperature of a still moderately hot 79.2°F (26.2°C), indicating a minor variation from the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Erastus, is still a warm month, with an average temperature varying between 73.6°F (23.1°C) and 56.1°F (13.4°C). Erastus's weather subtly changes with the onset of September, barely falling from 79.2°F (26.2°C) in August to a still moderately hot 73.6°F (23.1°C). Weather in September »Weather in October
October, the same as September, is another refreshing autumn month in Erastus, Ohio, with an average temperature varying between 46°F (7.8°C) and 61.7°F (16.5°C). Erastus in October experiences a subtle temperature decline, with average high-temperatures reducing from a moderately hot 73.6°F (23.1°C) in September to an enjoyable 61.7°F (16.5°C). Weather in October »Weather in November
November, the last month of the autumn in Erastus, is also a frosty month, with an average temperature fluctuating between 48.4°F (9.1°C) and 35.1°F (1.7°C). The start of November signals a decrease in the average high-temperature, transitioning from a comfortable 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 Erastus, is also a wintry month, with an average temperature ranging between max 37.8°F (3.2°C) and min 27.5°F (-2.5°C). December brings a decrease in the average high-temperature, shifting from a frosty 48.4°F (9.1°C) in November to an icy 37.8°F (3.2°C). Weather in December »Updated: Aug 23, 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
January, with an average high of 31.6°F (-0.2°C) and a low of 20.3°F (-6.5°C), signifies the coldest month of the year.
The months with the highest humidity are January, February and December, with an average relative humidity of 83%.
In Erastus, during the entire year, the rain falls for 162.3 days and collects up to 31.02" (788mm) of precipitation.
January through April, October through December are months with snowfall.
Throughout the year, there are 36.2 snowfall days, and 13.15" (334mm) of snow is accumulated.
With an average of 3.5h of sunshine, January has the least sunshine of the year.
February is the month with the least rainfall. Rain falls for 7.5 days and accumulates 1.93" (49mm) of precipitation.
The month with the most snowfall is February, when snow falls for 9 days and typically aggregates up to 3.78" (96mm) of snow.
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.
The month with the most rainfall is May, when the rain falls for 19.3 days and typically aggregates up to 3.7" (94mm) of precipitation.
May through September are months without snowfall.
June has the longest days of the year, with an average of 15h and 0min of daylight.
July, with its average high-temperature of 81°F (27.2°C) and an average low-temperature of 64°F (17.8°C), holds the record as the warmest month in Erastus.
With an average of 10.1h of sunshine, July has the most sunshine of the year.
July and August, with an average maximum UV index of 6, are months with the highest UV index in Erastus.
October is the least humid month, with an average relative humidity of 74%.
December has the shortest days of the year, with an average of 9h and 18min of daylight.
December is the month with the lowest UV index, with an average maximum UV index of 1.
Average temperature
Erastus, 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 (20.3°F).
Average pressure
Erastus, 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
Erastus, OH
- Average wind speed in January:
10.7mph - Average wind speed in February:
10.5mph - Average wind speed in March:
9.9mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
6.2mph - Average wind speed in August:
6mph - Average wind speed in September:
6.8mph - 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
Erastus, 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
Erastus, OH
- Average rainfall in January:
2.09" - Average rainfall in February:
1.93" - Average rainfall in March:
2.99" - Average rainfall in April:
3.31" - Average rainfall in May:
3.7" - Average rainfall in June:
3.39"
- Average rainfall in July:
2.76" - Average rainfall in August:
2.52" - Average rainfall in September:
2.09" - Average rainfall in October:
2.01" - Average rainfall in November:
2.05" - Average rainfall in December:
2.2"
The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is February (1.93").
Average rainfall days
Erastus, OH
- Average rainfall days in January:
7.6 days - Average rainfall days in February:
7.5 days - Average rainfall days in March:
13 days - Average rainfall days in April:
16 days - Average rainfall days in May:
19.3 days - Average rainfall days in June:
17.5 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
14.1 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
9.7 days - Average rainfall days in December:
10.3 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is February (7.5 days).
Average snowfall
Erastus, OH
The month with the highest snowfall is February (3.78").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Erastus, OH
- Average snowfall days in January:
10.7 days - Average snowfall days in February:
9 days - Average snowfall days in March:
4.5 days - Average snowfall days in April:
0.9 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:
0.3 days - Average snowfall days in November:
3.2 days - Average snowfall days in December:
7.5 days
The month with the highest number of snowfall days is January (10.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Erastus, 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 30min - 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 36min - Average sunshine in March:
5h and 54min - Average sunshine in April:
7h and 6min - Average sunshine in May:
8h and 42min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 36min - 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 54min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days
Erastus, OH
- Average sunshine days in January:
13 days - Average sunshine days in February:
12.6 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
12.1 days - Average sunshine days in May:
9.6 days - Average sunshine days in June:
10.7 days
- Average sunshine days in July:
10.6 days - Average sunshine days in August:
12.2 days - Average sunshine days in September:
13.8 days - Average sunshine days in October:
16 days - Average sunshine days in November:
17.2 days - Average sunshine days in December:
14.6 days
The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is May (9.6 days).
Average UV index
Erastus, 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
Erastus, 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
Erastus, OH
The months with the highest visibility are February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, August and September (5mi).
