Climate and monthly weather forecastHanover, MA
Climate and monthly weather forecast
Weather in January
January, like December, in Hanover, Massachusetts, is an icy winter month, with an average temperature varying between 25.7°F (-3.5°C) and 35.6°F (2°C). The coldest period is January, when temperatures fluctuate between an average high of 35.6°F (2°C) and a low of 25.7°F (-3.5°C). Weather in January »Weather in February
February, the last month of the winter in Hanover, is also a wintry month, with an average temperature fluctuating between 37.4°F (3°C) and 26.2°F (-3.2°C). The high-temperature average in February for Hanover is a still icy 37.4°F (3°C), staying closely aligned with January's conditions. Weather in February »Weather in March
The first month of the spring, March, is also a wintry month in Hanover, Massachusetts, with an average temperature fluctuating between 32.4°F (0.2°C) and 42.6°F (5.9°C). The advent of March sees the average high-temperature at a still icy 42.6°F (5.9°C), subtly shifted from February's 37.4°F (3°C). Weather in March »Weather in April
April in Hanover, Massachusetts, is a fresh spring month, with an average temperature varying between 52.9°F (11.6°C) and 40.8°F (4.9°C). Hanover's transition into April is marked by a rise in the average high-temperature, advancing from a wintry 42.6°F (5.9°C) in March to a cool 52.9°F (11.6°C). Weather in April »Weather in May
The last month of the spring, May, is an enjoyable month in Hanover, Massachusetts, with an average temperature fluctuating between 62.8°F (17.1°C) and 50°F (10°C). The start of May signals an increase in the average high-temperature, moving from a fresh 52.9°F (11.6°C) in April to an enjoyable 62.8°F (17.1°C). Weather in May »Weather in June
June, the first month of the summer in Hanover, is a pleasant month, with an average temperature varying between 70.7°F (21.5°C) and 57.6°F (14.2°C). June's arrival brings a slight change in high-temperatures, adjusting from a comfortable 62.8°F (17.1°C) in May to a pleasant 70.7°F (21.5°C). Weather in June »Weather in July
July in Hanover, Massachusetts, is a moderately hot summer month, with an average temperature fluctuating between 64.9°F (18.3°C) and 78.3°F (25.7°C). In Hanover, July is the warmest month, with temperatures averaging a high of 78.3°F (25.7°C) and a low of 64.9°F (18.3°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Hanover, Massachusetts, with an average temperature fluctuating between 64.8°F (18.2°C) and 77.7°F (25.4°C). In August, Hanover experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 78.3°F (25.7°C) in July to a still warm 77.7°F (25.4°C). Weather in August »Weather in September
September, the first month of the autumn in Hanover, is still a pleasant month, with an average temperature varying between 58.5°F (14.7°C) and 70.5°F (21.4°C). September witnesses a gentle descent in average high-temperature, descending from August's moderately hot 77.7°F (25.4°C) to a pleasant 70.5°F (21.4°C). Weather in September »Weather in October
October, like September, is a moderate autumn month in Hanover, Massachusetts, with an average temperature fluctuating between 49.8°F (9.9°C) and 60.3°F (15.7°C). The shift to October brings a decrease in the average high-temperature, falling from a pleasant 70.5°F (21.4°C) in September to a moderate 60.3°F (15.7°C). Weather in October »Weather in November
November, the last month of the autumn in Hanover, is another cool month, with an average temperature ranging between max 50°F (10°C) and min 39.9°F (4.4°C). Hanover's progression into November includes a drop in the average high-temperature, from a refreshing 60.3°F (15.7°C) in October to a cool 50°F (10°C). Weather in November »Weather in December
December, the first month of the winter in Hanover, is also an icy month, with temperature in the range of an average low of 31.8°F (-0.1°C) and an average high of 41.2°F (5.1°C). The arrival of December corresponds with a light shift in temperature, down from a fresh 50°F (10°C) in November to a wintry 41.2°F (5.1°C). Weather in December »Updated: Jun 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
January tends to be the coldest month, with temperatures averaging a daily high of 35.6°F (2°C) and a low of 25.7°F (-3.5°C).
In Hanover, during the entire year, the rain falls for 123.1 days and collects up to 13.94" (354mm) of precipitation.
Months with snowfall are January through April, November and December.
In Hanover, during the entire year, snow falls for 22.1 days and aggregates up to 5.08" (129mm) of snow.
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
February and September are months with the least rain when the rain falls for 6.8 days and typically aggregates up to 0.91" (23mm) of rain.
The months with the least sunshine are February and December, with an average of 4.7h of sunshine.
The month with the most snowfall is March, when snow falls for 4.9 days and typically aggregates up to 1.5" (38mm) 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.
April is the least humid month, with an average relative humidity of 73%.
May through October are months without snowfall.
With an average relative humidity of 79%, June is the most humid month.
June has the longest days of the year, with an average of 15h and 12min of daylight.
The months with the highest UV index are June through August, with an average maximum UV index of 6.
The warmest period is July, when temperatures fluctuate between an average high of 78.3°F (25.7°C) and a low of 64.9°F (18.3°C).
July is the month with the most rainfall. Rain falls for 13.2 days and accumulates 1.46" (37mm) of precipitation.
The month with the most sunshine is August, with an average of 10.6h of sunshine.
With an average of 9h and 12min of daylight, December has the shortest days of the year.
Average temperature
Hanover, MA
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (35.6°F).
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).
Average pressure
Hanover, MA
- Average pressure in January:
30"Hg - Average pressure in February:
29.98"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.03"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Hanover, MA
- Average wind speed in January:
11.5mph - Average wind speed in February:
11.4mph - Average wind speed in March:
11.4mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.8mph - Average wind speed in June:
8.1mph
- Average wind speed in July:
7.5mph - Average wind speed in August:
7.3mph - Average wind speed in September:
8.4mph - Average wind speed in October:
9.6mph - Average wind speed in November:
10.3mph - Average wind speed in December:
10.8mph
The windiest month (with the highest average wind speed) is January (11.5mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).
Average humidity
Hanover, MA
The month with the highest relative humidity is June (79%).
The month with the lowest relative humidity is April (73%).
Average rainfall
Hanover, MA
- Average rainfall in January:
1.06" - Average rainfall in February:
0.91" - Average rainfall in March:
1.22" - Average rainfall in April:
1.34" - Average rainfall in May:
1.14" - Average rainfall in June:
1.26"
- Average rainfall in July:
1.46" - Average rainfall in August:
1.14" - Average rainfall in September:
0.91" - Average rainfall in October:
1.22" - Average rainfall in November:
1.02" - Average rainfall in December:
1.26"
The wettest month (with the highest rainfall) is July (1.46").
The driest months (with the least rainfall) are February and September (0.91").
Average rainfall days
Hanover, MA
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
6.8 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
13 days - Average rainfall days in May:
12.7 days - Average rainfall days in June:
12.3 days
- Average rainfall days in July:
13.2 days - Average rainfall days in August:
11.8 days - Average rainfall days in September:
10 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
7.6 days - Average rainfall days in December:
8.6 days
The month with the highest number of rainy days is July (13.2 days).
The months with the least rainy days are January and February (6.8 days).
Average snowfall
Hanover, MA
The month with the highest snowfall is March (1.5").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Hanover, MA
- Average snowfall days in January:
6 days - Average snowfall days in February:
5.9 days - Average snowfall days in March:
4.9 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0 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 days - Average snowfall days in November:
0.7 days - Average snowfall days in December:
3.8 days
The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Hanover, MA
- Average daylight in January:
9h and 30min - 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 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - 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 48min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
5h and 0min - Average sunshine in February:
4h and 42min - Average sunshine in March:
5h and 48min - Average sunshine in April:
8h and 12min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 18min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 36min - Average sunshine in September:
8h and 30min - Average sunshine in October:
6h and 12min - Average sunshine in November:
5h and 18min - Average sunshine in December:
4h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).
Average sunshine days
Hanover, MA
- Average sunshine days in January:
19.1 days - Average sunshine days in February:
16.8 days - Average sunshine days in March:
16.2 days - Average sunshine days in April:
14.9 days - Average sunshine days in May:
16.5 days - Average sunshine days in June:
16.3 days
- Average sunshine days in July:
15.1 days - Average sunshine days in August:
17.4 days - Average sunshine days in September:
17.8 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
19.4 days - Average sunshine days in December:
19.3 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is April (14.9 days).
Average UV index
Hanover, MA
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, March, November and December (UV index 2).
Average cloud cover
Hanover, MA
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Hanover, MA
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).
