Expand
Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in De Graff, Ohio, is a freezing cold winter month, with an average temperature varying between 31.6°F (-0.2°C) and 19.9°F (-6.7°C). In De Graff, the lowest average temperatures are observed in January, with a high of 31.6°F (-0.2°C) and a low of 19.9°F (-6.7°C). Weather in January »
Weather in February
The last month of the winter, February, is a cold month in De Graff, Ohio, with an average temperature fluctuating between 36.3°F (2.4°C) and 23.4°F (-4.8°C). The beginning of February reveals an average high-temperature of a cold 36.3°F (2.4°C), showing minimal deviation from the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in De Graff, Ohio, with an average temperature varying between 32.2°F (0.1°C) and 47.1°F (8.4°C). March shows a rise in the average high-temperature, moving from February's icy 36.3°F (2.4°C) to a frosty 47.1°F (8.4°C). Weather in March »
Weather in April
April in De Graff, Ohio, is a refreshing spring month, with an average temperature fluctuating between 42.4°F (5.8°C) and 59.4°F (15.2°C). April brings a rise in De Graff's average high-temperature, moving from a chilly 47.1°F (8.4°C) in March to a moderate 59.4°F (15.2°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in De Graff, Ohio, with temperature in the range of an average low of 53.6°F (12°C) and an average high of 70.3°F (21.3°C). As April transitions into May, De Graff sees a rise in the average high-temperature, moving from a mild 59.4°F (15.2°C) to a pleasant 70.3°F (21.3°C). Weather in May »
Weather in June
June, the first month of the summer in De Graff, is a warm month, with an average temperature varying between 60.4°F (15.8°C) and 77.7°F (25.4°C). The start of June is characterized by a subtle increase in the average high-temperature, transitioning from an agreeable 70.3°F (21.3°C) in May to a moderately hot 77.7°F (25.4°C). Weather in June »
Weather in July
July, like June, in De Graff, Ohio, is a moderately hot summer month, with an average temperature varying between 79.9°F (26.6°C) and 63.7°F (17.6°C). De Graff's warmest weather arrives in July, when temperatures average a high of 79.9°F (26.6°C) and a low of 63.7°F (17.6°C). Weather in July »
Weather in August
August, the last month of the summer in De Graff, is also a moderately hot month, with an average temperature varying between 78.6°F (25.9°C) and 61°F (16.1°C). De Graff, Ohio, marks the start of August with an average high-temperature of a still moderately hot 78.6°F (25.9°C), hinting at a slight fluctuation from July's 79.9°F (26.6°C). Weather in August »
Weather in September
September, the first month of the autumn in De Graff, is also a moderately hot month, with an average temperature fluctuating between 55.4°F (13°C) and 73.6°F (23.1°C). September brings an average high-temperature of a still warm 73.6°F (23.1°C), showing a slight difference from August's 78.6°F (25.9°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in De Graff, Ohio, with an average temperature fluctuating between 45.9°F (7.7°C) and 61.7°F (16.5°C). The onset of October comes with a shift in the average high-temperature, falling from a warm 73.6°F (23.1°C) in September 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 De Graff, Ohio, with an average temperature varying between 48°F (8.9°C) and 34.9°F (1.6°C). In November, the meteorological conditions alter, with the average high-temperature shifting from a refreshing 61.7°F (16.5°C) in October to a chilly 48°F (8.9°C). Weather in November »
Weather in December
December, the first month of the winter in De Graff, is also an icy month, with temperature in the range of an average high of 37.4°F (3°C) and an average low of 27.3°F (-2.6°C). December indicates a shift in the average high-temperature, from November's chilly 48°F (8.9°C) to an icy 37.4°F (3°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in De Graff?
De Graff, Ohio, records the coldest temperatures in January, averaging a high of 31.6°F (-0.2°C) and a low of 19.9°F (-6.7°C).
What is the most humid month in De Graff?
January is the most humid month in De Graff, with an average relative humidity of 84%.
How much does it rain in De Graff?
Throughout the year, there are 82.2 rainfall days, and 6.02" (153mm) of precipitation is accumulated.
When does it snow in De Graff?
Months with snowfall in De Graff, Ohio, are January through April, October through December.
How much does it snow in De Graff?
In De Graff, Ohio, during the entire year, snow falls for 21.1 days and aggregates up to 1.85" (47mm) of snow.
What is the month with the least sunshine in De Graff?
January has the least sunshine of the year in De Graff, Ohio, with an average of 3.4h of sunshine.
When does it snow the most in De Graff?
The month with the most snowfall in De Graff is February, when snow falls for 5.4 days and typically aggregates up to 0.47" (12mm) of snow.
When is Daylight Saving Time (DST) in De Graff?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in De Graff, Ohio, 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.
When it does not snow in De Graff?
In De Graff, Ohio, snow does not fall in May through September.
What is the rainiest month in De Graff?
The month with the most rainfall in De Graff, Ohio, is June, when the rain falls for 7.7 days and typically aggregates up to 0.75" (19mm) of precipitation.
When are the longest days in De Graff?
The month with the longest days is June, with an average of 15h and 0min of daylight.
What are the months with the highest UV index in De Graff?
The months with the highest UV index in De Graff, Ohio, are June and August, with an average maximum UV index of 6.
What are the warmest months in De Graff?
July proves to be the warmest month in De Graff, recording an average peak temperature of 79.9°F (26.6°C) and a minimum temperature of 63.7°F (17.6°C).
What month has the most sunshine in De Graff?
The month with the most sunshine in De Graff, Ohio, is July, with an average of 10h of sunshine.
What is the driest month in De Graff?
The month with the least rainfall in De Graff is September, when the rain falls for 6.4 days and typically collects 0.28" (7mm) of precipitation.
What is the least humid month in De Graff?
October is the least humid month in De Graff, with an average relative humidity of 75%.
What is the month with the shortest days in De Graff?
The month with the shortest days is December, with an average of 9h and 24min of daylight.
What is the month with the lowest UV index in De Graff?
With an average maximum UV index of 1, December is the month with the lowest UV index.
Average temperature
De Graff, OH
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (31.6°F).
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).
Average pressure
De Graff, 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:
29.98"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:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
De Graff, OH
- Average wind speed in January:
10.7mph - Average wind speed in February:
10.4mph - Average wind speed in March:
9.9mph - Average wind speed in April:
10.1mph - 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:
5.9mph - Average wind speed in September:
6.6mph - 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 (5.9mph).
Average humidity
De Graff, OH
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall
De Graff, OH
- Average rainfall in January:
0.43" - Average rainfall in February:
0.43" - Average rainfall in March:
0.47" - Average rainfall in April:
0.51" - Average rainfall in May:
0.71" - Average rainfall in June:
0.75"
- Average rainfall in July:
0.63" - Average rainfall in August:
0.55" - Average rainfall in September:
0.28" - Average rainfall in October:
0.43" - Average rainfall in November:
0.39" - Average rainfall in December:
0.43"
The wettest month (with the highest rainfall) is June (0.75").
The driest month (with the least rainfall) is September (0.28").
Average rainfall days
De Graff, OH
- Average rainfall days in January:
3.3 days - Average rainfall days in February:
4.1 days - Average rainfall days in March:
8.5 days - Average rainfall days in April:
9.6 days - Average rainfall days in May:
10 days - Average rainfall days in June:
7.7 days
- Average rainfall days in July:
9.6 days - Average rainfall days in August:
7.2 days - Average rainfall days in September:
6.4 days - Average rainfall days in October:
5.8 days - Average rainfall days in November:
4.4 days - Average rainfall days in December:
5.6 days
The month with the highest number of rainy days is May (10 days).
The month with the least rainy days is January (3.3 days).
Average snowfall
De Graff, OH
The month with the highest snowfall is February (0.47").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
De Graff, OH
- Average snowfall days in January:
5.9 days - Average snowfall days in February:
5.4 days - Average snowfall days in March:
2.5 days - Average snowfall days in April:
0.6 days - Average snowfall days in May:
0.2 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:
0.4 days - Average snowfall days in November:
1.7 days - Average snowfall days in December:
4.4 days
The month with the highest number of snowfall days is January (5.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
De Graff, OH
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 2min
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 2min - Average sunshine in February:
4h and 3min - Average sunshine in March:
6h and 1min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 5min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 0min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 1min - Average sunshine in December:
3h and 5min
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 24min).
Average sunshine days
De Graff, OH
- Average sunshine days in January:
23.3 days - Average sunshine days in February:
20.3 days - Average sunshine days in March:
20.3 days - Average sunshine days in April:
18.4 days - Average sunshine days in May:
17.5 days - Average sunshine days in June:
18.7 days
- Average sunshine days in July:
17.8 days - Average sunshine days in August:
19 days - Average sunshine days in September:
20.7 days - Average sunshine days in October:
23 days - Average sunshine days in November:
23.7 days - Average sunshine days in December:
23.2 days
The month with the most sunshine days is November (23.7 days).
The month with the least sunshine days is May (17.5 days).
Average UV index
De Graff, OH
The months with the highest UV index are June and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
De Graff, 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
De Graff, OH
The months with the highest visibility are January, February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are July, August and September (5mi).
De Graff, Ohio, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location
