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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, like December, in Dover, Ohio, is another cold winter month, with an average temperature fluctuating between 32.4°F (0.2°C) and 19.2°F (-7.1°C). January is the month that records the lowest temperatures, with averages ranging from a high of 32.4°F (0.2°C) to a low of 19.2°F (-7.1°C). Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Dover, Ohio, with an average temperature ranging between max 36.5°F (2.5°C) and min 21.7°F (-5.7°C). The onset of February brings an average high-temperature of a still cold 36.5°F (2.5°C), nearly matching the January temperature. Weather in February »
Weather in March
March, the first month of the spring in Dover, is a chilly month, with an average temperature fluctuating between 30.6°F (-0.8°C) and 46.9°F (8.3°C). The commencement of March sees a shift in the average high-temperature, moving from an icy 36.5°F (2.5°C) in February to a frosty 46.9°F (8.3°C). Weather in March »
Weather in April
April is a refreshing spring month in Dover, Ohio, with an average temperature varying between 40.3°F (4.6°C) and 59.5°F (15.3°C). An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a chilly 46.9°F (8.3°C) to a mild 59.5°F (15.3°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Dover, Ohio, with an average temperature fluctuating between 50.5°F (10.3°C) and 71.4°F (21.9°C). Dover's May weather brings a rise in high-temperatures, moving from a mild 59.5°F (15.3°C) in April to an agreeable 71.4°F (21.9°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Dover, Ohio, with an average temperature varying between 58.1°F (14.5°C) and 78.4°F (25.8°C). June's onset witnesses a minor shift in the average high-temperature, moving from a pleasant 71.4°F (21.9°C) in May to a moderately hot 78.4°F (25.8°C). Weather in June »
Weather in July
July, like June, in Dover, Ohio, is a moderately hot summer month, with an average temperature ranging between max 82.6°F (28.1°C) and min 62.2°F (16.8°C). During the warmest month, July, temperatures average a high of 82.6°F (28.1°C) and a low of 62.2°F (16.8°C). July's heat index is estimated at a hot 89.6°F (32°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Dover, Ohio, with an average temperature varying between 81°F (27.2°C) and 60.1°F (15.6°C). August's onset sees an average high-temperature of a still moderately hot 81°F (27.2°C), exhibiting a slight fluctuation from the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Dover, Ohio, with temperature in the range of an average high of 74.8°F (23.8°C) and an average low of 54.9°F (12.7°C). With September's onset, the weather reveals a slight temperature decrease, transitioning from a warm 81°F (27.2°C) in August to a still moderately hot 74.8°F (23.8°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Dover, Ohio, with an average temperature ranging between max 61.5°F (16.4°C) and min 44.4°F (6.9°C). October brings a decrease in the average high-temperature, falling from September's warm 74.8°F (23.8°C) to a comfortable 61.5°F (16.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Dover, is another chilly month, with an average temperature varying between 33.8°F (1°C) and 48.6°F (9.2°C). With the onset of November, Dover's average high-temperature adjusts, receding from October's enjoyable 61.5°F (16.4°C) to a frosty 48.6°F (9.2°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Dover, Ohio, with an average temperature fluctuating between 38.5°F (3.6°C) and 27.3°F (-2.6°C). Dover's progression into December includes a drop in the average high-temperature, from a frosty 48.6°F (9.2°C) in November to a cold 38.5°F (3.6°C). Weather in December »
Updated: Jul 4, 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
What month is the coldest in Dover?
January is Dover's coldest month, registering average high temperatures of 32.4°F (0.2°C) and lows of 19.2°F (-7.1°C).
What are the most humid months?
January and February, with an average relative humidity of 85%, are most humid months.
How many days does it rain in Dover?
In Dover, during the entire year, the rain falls for 167.8 days and collects up to 29.57" (751mm) of precipitation.
When does it snow?
January through April, October through December are months with snowfall.
How many days does it snow?
In Dover, during the entire year, snow falls for 59.6 days and aggregates up to 19.41" (493mm) of snow.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 2.9h of sunshine.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 14.1 days and accumulates 5.04" (128mm) of snow.
When is Daylight Saving Time (DST)?
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.
What is the least humid month?
The least humid month is April, with an average relative humidity of 77%.
When it does not snow?
May through September are months without snowfall.
What is the wettest month in Dover?
June is the month with the most rainfall. Rain falls for 16.4 days and accumulates 3.03" (77mm) of precipitation.
When are the longest days?
The month with the longest days is June, with an average of 15h and 0min of daylight.
When is the highest UV index?
The months with the highest UV index in Dover are June and July, with an average maximum UV index of 6.
What month is the hottest?
Temperature records mark July as the warmest month, with highs averaging 82.6°F (28.1°C) and lows at 62.2°F (16.8°C).
What are the months with the most sunshine?
The months with the most sunshine are July and August, with an average of 10.1h of sunshine.
What is the driest month?
September is the month with the least rainfall. Rain falls for 13.2 days and accumulates 1.85" (47mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 18min of daylight.
When is the lowest UV index?
The month with the lowest UV index is December, with an average maximum UV index of 1.
Average temperature
Dover, OH
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (32.4°F).
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).
Average pressure
Dover, 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:
29.97"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.99"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 (29.94"Hg).
Average wind speed
Dover, OH
- Average wind speed in January:
8.4mph - Average wind speed in February:
8.1mph - Average wind speed in March:
7.8mph - Average wind speed in April:
8mph - Average wind speed in May:
6.5mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
5.1mph - Average wind speed in September:
5.6mph - Average wind speed in October:
6.8mph - Average wind speed in November:
7.4mph - Average wind speed in December:
7.8mph
The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).
Average humidity
Dover, OH
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is April (77%).
Average rainfall
Dover, OH
- Average rainfall in January:
2.17" - Average rainfall in February:
2.2" - Average rainfall in March:
2.72" - Average rainfall in April:
2.87" - Average rainfall in May:
2.83" - Average rainfall in June:
3.03"
- Average rainfall in July:
2.76" - Average rainfall in August:
2.13" - Average rainfall in September:
1.85" - Average rainfall in October:
2.4" - Average rainfall in November:
2.28" - Average rainfall in December:
2.32"
The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days
Dover, OH
- Average rainfall days in January:
9.1 days - Average rainfall days in February:
8.6 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
17.3 days - Average rainfall days in May:
19.1 days - Average rainfall days in June:
16.4 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
16.4 days - Average rainfall days in September:
13.2 days - Average rainfall days in October:
14.9 days - Average rainfall days in November:
10.8 days - Average rainfall days in December:
11.9 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is February (8.6 days).
Average snowfall
Dover, OH
The month with the highest snowfall is February (5.04").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Dover, OH
- Average snowfall days in January:
15.6 days - Average snowfall days in February:
14.1 days - Average snowfall days in March:
8.5 days - Average snowfall days in April:
2.6 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:
0.3 days - Average snowfall days in November:
5.8 days - Average snowfall days in December:
12.5 days
The month with the highest number of snowfall days is January (15.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Dover, 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 3min - 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:
9h and 5min - 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 18min).
- Average sunshine in January:
2h and 5min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 1min - Average sunshine in October:
5h and 2min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days
Dover, OH
- Average sunshine days in January:
9.4 days - Average sunshine days in February:
8.4 days - Average sunshine days in March:
11 days - Average sunshine days in April:
10.3 days - Average sunshine days in May:
9.9 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
11.9 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
14.2 days - Average sunshine days in November:
14.7 days - Average sunshine days in December:
11 days
The month with the most sunshine days is November (14.7 days).
The month with the least sunshine days is February (8.4 days).
Average UV index
Dover, OH
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Dover, OH
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Dover, OH
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January and February (4mi).
Dover, Ohio, USA
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