Climate and monthly weather forecastOkolona, OH
Climate and monthly weather forecast
Weather in January
January, the same as December, in Okolona, Ohio, is a freezing cold winter month, with temperature in the range of an average low of 19.2°F (-7.1°C) and an average high of 30.6°F (-0.8°C). With average high temperatures of 30.6°F (-0.8°C) and lows of 19.2°F (-7.1°C), January is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is an icy month in Okolona, Ohio, with an average temperature fluctuating between 21.6°F (-5.8°C) and 34°F (1.1°C). Transitioning into February, Okolona experiences an average high-temperature of a wintry 34°F (1.1°C), marking a minor shift from the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Okolona, Ohio, with an average temperature varying between 45.3°F (7.4°C) and 30.7°F (-0.7°C). The shift from February to March is marked by an increase in the average high-temperature, moving from an icy 34°F (1.1°C) to a frosty 45.3°F (7.4°C). Weather in March »Weather in April
April is a refreshing spring month in Okolona, Ohio, with an average temperature ranging between min 41°F (5°C) and max 57.7°F (14.3°C). The start of April is characterized by an increase in the average high-temperature, transitioning from a frosty 45.3°F (7.4°C) in March to a mild 57.7°F (14.3°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Okolona, Ohio, with temperature in the range of an average high of 69.6°F (20.9°C) and an average low of 52.7°F (11.5°C). In May, the average high-temperature increases from a refreshing 57.7°F (14.3°C) in April to an agreeable 69.6°F (20.9°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Okolona, Ohio, with an average temperature varying between 60.3°F (15.7°C) and 77.5°F (25.3°C). A gentle upsurge in temperatures occurs as May gives way to June, with average highs shifting from a pleasant 69.6°F (20.9°C) to a warm 77.5°F (25.3°C). Weather in June »Weather in July
July, like June, in Okolona, Ohio, is another warm summer month, with temperature in the range of an average low of 63.3°F (17.4°C) and an average high of 80.8°F (27.1°C). Okolona's warmest weather arrives in July, when temperatures average a high of 80.8°F (27.1°C) and a low of 63.3°F (17.4°C). The heat index value for July is computed to be a hot 86°F (30°C). Weather in July »Weather in August
August, the last month of the summer in Okolona, is also a moderately hot month, with an average temperature ranging between max 78.8°F (26°C) and min 61.2°F (16.2°C). The average high-temperature for August is a still warm 78.8°F (26°C), closely aligning with the temperature of the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Okolona, is also a moderately hot month, with an average temperature varying between 55.6°F (13.1°C) and 73.9°F (23.3°C). The onset of September notes an average high-temperature of a still warm 73.9°F (23.3°C), subtly shifted from August's 78.8°F (26°C). Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Okolona, Ohio, with an average temperature fluctuating between 45.9°F (7.7°C) and 61.5°F (16.4°C). As September transitions into October, Okolona sees a drop in the average high-temperature, transitioning from a warm 73.9°F (23.3°C) to a refreshing 61.5°F (16.4°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Okolona, Ohio, with an average temperature ranging between min 34.9°F (1.6°C) and max 47.3°F (8.5°C). With the onset of November, Okolona's average high-temperature adjusts, receding from October's comfortable 61.5°F (16.4°C) to a chilly 47.3°F (8.5°C). Weather in November »Weather in December
December, the first month of the winter in Okolona, is still a cold month, with an average temperature fluctuating between 36.1°F (2.3°C) and 27°F (-2.8°C). Okolona's December weather shows a moderate shift in high-temperatures, falling from November's chilly 47.3°F (8.5°C) to an icy 36.1°F (2.3°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Okolona, OH
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.6°F).
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).
Average pressure
Okolona, OH
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.08"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:
30.01"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Okolona, OH
- Average wind speed in January:
10.3mph - Average wind speed in February:
9.9mph - Average wind speed in March:
9.4mph - Average wind speed in April:
9.9mph - Average wind speed in May:
8.2mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6mph - Average wind speed in August:
6mph - Average wind speed in September:
6.7mph - Average wind speed in October:
8.6mph - Average wind speed in November:
9.3mph - Average wind speed in December:
9.4mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity
Okolona, OH
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Okolona, OH
- Average rainfall in January:
1.73" - Average rainfall in February:
1.69" - Average rainfall in March:
2.17" - Average rainfall in April:
3.15" - Average rainfall in May:
2.87" - Average rainfall in June:
3.11"
- Average rainfall in July:
2.72" - Average rainfall in August:
2.64" - Average rainfall in September:
1.69" - Average rainfall in October:
2.01" - Average rainfall in November:
1.85" - Average rainfall in December:
1.61"
The wettest month (with the highest rainfall) is April (3.15").
The driest month (with the least rainfall) is December (1.61").
Average rainfall days
Okolona, OH
- Average rainfall days in January:
8.8 days - Average rainfall days in February:
8.6 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
16.1 days - Average rainfall days in May:
18.9 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
17.4 days - Average rainfall days in August:
16.2 days - Average rainfall days in September:
13.7 days - Average rainfall days in October:
14.1 days - Average rainfall days in November:
10.6 days - Average rainfall days in December:
11 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (8.6 days).
Average snowfall
Okolona, OH
- Average snowfall in January:
3.94" - Average snowfall in February:
4.09" - Average snowfall in March:
1.54" - Average snowfall in April:
0.94" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.09").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Okolona, OH
- Average snowfall days in January:
14.7 days - Average snowfall days in February:
12.8 days - Average snowfall days in March:
6.7 days - Average snowfall days in April:
1.6 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:
0.1 days - Average snowfall days in November:
4.9 days - Average snowfall days in December:
11.8 days
The month with the highest number of snowfall days is January (14.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Okolona, OH
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
3h and 18min - Average sunshine in February:
4h and 18min - Average sunshine in March:
5h and 54min - Average sunshine in April:
7h and 6min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
9h and 42min - Average sunshine in September:
8h and 0min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days
Okolona, OH
- Average sunshine days in January:
10.7 days - Average sunshine days in February:
9.3 days - Average sunshine days in March:
12.6 days - Average sunshine days in April:
11.2 days - Average sunshine days in May:
10 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
10.5 days - Average sunshine days in August:
11 days - Average sunshine days in September:
13.9 days - Average sunshine days in October:
15.1 days - Average sunshine days in November:
15.2 days - Average sunshine days in December:
11.9 days
The month with the most sunshine days is November (15.2 days).
The month with the least sunshine days is February (9.3 days).
Average UV index
Okolona, OH
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Okolona, OH
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility
Okolona, OH
The months with the highest visibility are March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, August and September (5mi).





