Climate and monthly weather forecastGratis, OH
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Gratis, Ohio, with an average temperature varying between 21.6°F (-5.8°C) and 33.6°F (0.9°C). January, with average temperatures reaching a high of 33.6°F (0.9°C) and a low of 21.6°F (-5.8°C), is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Gratis, Ohio, with temperature in the range of an average high of 37.9°F (3.3°C) and an average low of 25°F (-3.9°C). Gratis experiences a subtle adjustment in high-temperatures to a still cold 37.9°F (3.3°C) with the onset of February, maintaining near parity with January's 33.6°F (0.9°C). Weather in February »Weather in March
March, the first month of the spring in Gratis, is a frosty month, with an average temperature varying between 34°F (1.1°C) and 49.5°F (9.7°C). As Gratis transitions into March, the average high-temperature is observed to rise from an icy 37.9°F (3.3°C) in February to a chilly 49.5°F (9.7°C). Weather in March »Weather in April
April in Gratis, Ohio, is an enjoyable spring month, with temperature in the range of an average high of 61.2°F (16.2°C) and an average low of 43.9°F (6.6°C). With the onset of April, Gratis sees a temperature rise, with the average high-temperature moving from March's chilly 49.5°F (9.7°C) to a refreshing 61.2°F (16.2°C). Weather in April »Weather in May
May, the last month of the spring in Gratis, is an agreeable month, with an average temperature ranging between max 71.2°F (21.8°C) and min 54.3°F (12.4°C). The arrival of May brings a temperature shift, with the average high-temperature escalating from a refreshing 61.2°F (16.2°C) in April to an agreeable 71.2°F (21.8°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Gratis, Ohio, with an average temperature fluctuating between 78.4°F (25.8°C) and 61.7°F (16.5°C). Gratis perceives a slight temperature ascent during June, with average high-temperatures adjusting from a pleasant 71.2°F (21.8°C) in May to a warm 78.4°F (25.8°C). Weather in June »Weather in July
July, like June, in Gratis, Ohio, is another warm summer month, with an average temperature ranging between min 64.4°F (18°C) and max 81.1°F (27.3°C). Gratis notes the warmest temperatures in July, with a high average of 81.1°F (27.3°C) and a low of 64.4°F (18°C). Throughout July, the heat index is calculated to be a tropical 87.8°F (31°C). Weather in July »Weather in August
August, the last month of the summer in Gratis, is also a moderately hot month, with an average temperature fluctuating between 80.2°F (26.8°C) and 62.4°F (16.9°C). The average high-temperature during August registers at a still warm 80.2°F (26.8°C), maintaining a close resemblance to the previous month. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Gratis, Ohio, with an average temperature ranging between min 57°F (13.9°C) and max 75°F (23.9°C). Gratis starts September with an average high-temperature of a still moderately hot 75°F (23.9°C), a minor shift from August's 80.2°F (26.8°C). Weather in September »Weather in October
October, like September, in Gratis, Ohio, is another refreshing autumn month, with temperature in the range of an average high of 62.4°F (16.9°C) and an average low of 46.6°F (8.1°C). With the onset of October, Gratis's average high-temperature adjusts, receding from September's warm 75°F (23.9°C) to an enjoyable 62.4°F (16.9°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Gratis, Ohio, with an average temperature ranging between min 35.2°F (1.8°C) and max 49.1°F (9.5°C). November's arrival correlates with a reduction in the average high-temperature, down from a refreshing 62.4°F (16.9°C) in October to a chilly 49.1°F (9.5°C). Weather in November »Weather in December
December, the first month of the winter in Gratis, is also an icy month, with an average temperature varying between 39.2°F (4°C) and 28.6°F (-1.9°C). Gratis, Ohio, experiences a temperature shift at the start of December, with average high-temperatures adjusting from a frosty 49.1°F (9.5°C) in November to a cold 39.2°F (4°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Gratis, OH
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (33.6°F).
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure
Gratis, 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:
29.96"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:
30.03"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Gratis, OH
- Average wind speed in January:
9.9mph - Average wind speed in February:
9.8mph - Average wind speed in March:
9.4mph - Average wind speed in April:
9.6mph - Average wind speed in May:
7.8mph - Average wind speed in June:
7mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.3mph - Average wind speed in October:
8.1mph - Average wind speed in November:
8.8mph - Average wind speed in December:
9.1mph
The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity
Gratis, OH
The months with the highest relative humidity are January, February and December (82%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Gratis, OH
- Average rainfall in January:
0.83" - Average rainfall in February:
0.71" - Average rainfall in March:
0.87" - Average rainfall in April:
1.14" - Average rainfall in May:
1.81" - Average rainfall in June:
1.38"
- Average rainfall in July:
1.14" - Average rainfall in August:
1.02" - Average rainfall in September:
0.71" - Average rainfall in October:
0.83" - Average rainfall in November:
0.67" - Average rainfall in December:
0.79"
The wettest month (with the highest rainfall) is May (1.81").
The driest month (with the least rainfall) is November (0.67").
Average rainfall days
Gratis, OH
- Average rainfall days in January:
6.4 days - Average rainfall days in February:
5.8 days - Average rainfall days in March:
10.3 days - Average rainfall days in April:
12.9 days - Average rainfall days in May:
16.1 days - Average rainfall days in June:
12.8 days
- Average rainfall days in July:
13.5 days - Average rainfall days in August:
11.5 days - Average rainfall days in September:
9.7 days - Average rainfall days in October:
9.3 days - Average rainfall days in November:
8 days - Average rainfall days in December:
8.1 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is February (5.8 days).
Average snowfall
Gratis, OH
The month with the highest snowfall is January (0.94").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Gratis, OH
- Average snowfall days in January:
6.6 days - Average snowfall days in February:
5.9 days - Average snowfall days in March:
3.3 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:
0.1 days - Average snowfall days in November:
1.9 days - Average snowfall days in December:
6 days
The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Gratis, 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:
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 48min - Average sunshine in February:
4h and 54min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 24min - Average sunshine in May:
8h and 54min - Average sunshine in June:
10h and 12min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 12min - Average sunshine in October:
6h and 36min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h and 6min
The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days
Gratis, OH
- Average sunshine days in January:
19.8 days - Average sunshine days in February:
17.8 days - Average sunshine days in March:
16.7 days - Average sunshine days in April:
14.9 days - Average sunshine days in May:
12.2 days - Average sunshine days in June:
12.9 days
- Average sunshine days in July:
13.7 days - Average sunshine days in August:
15.8 days - Average sunshine days in September:
17.3 days - Average sunshine days in October:
19 days - Average sunshine days in November:
20 days - Average sunshine days in December:
18.4 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (12.2 days).
Average UV index
Gratis, 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
Gratis, OH
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
Gratis, OH
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





