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, like December, is a freezing cold winter month in Granville, Massachusetts, with an average temperature varying between 30.9°F (-0.6°C) and 18.3°F (-7.6°C). The lowest temperatures are recorded in January, with averages reaching a high of 30.9°F (-0.6°C) and a low of 18.3°F (-7.6°C). Weather in January »
Weather in February
February, the last month of the winter in Granville, is a wintry month, with an average temperature ranging between max 34.2°F (1.2°C) and min 19.8°F (-6.8°C). As Granville, Massachusetts, steps into February, the average high-temperature holds at an icy 34.2°F (1.2°C), hinting at a minor fluctuation from the prior month. Weather in February »
Weather in March
March, the first month of the spring in Granville, is also a wintry month, with an average temperature ranging between min 27.1°F (-2.7°C) and max 42.4°F (5.8°C). Granville in March experiences a slight uptick in the average high-temperature, adjusting from February's 34.2°F (1.2°C) to a still wintry 42.4°F (5.8°C). Weather in March »
Weather in April
April in Granville, Massachusetts, is a moderate spring month, with an average temperature fluctuating between 37.6°F (3.1°C) and 55.9°F (13.3°C). A rise in the average high-temperature is observed during April, moving from a cold 42.4°F (5.8°C) in March to a mild 55.9°F (13.3°C). Weather in April »
Weather in May
May, the last month of the spring in Granville, is an enjoyable month, with an average temperature fluctuating between 67.6°F (19.8°C) and 47.5°F (8.6°C). May's arrival brings a change in high-temperatures, moving from a mild 55.9°F (13.3°C) in April to a still refreshing 67.6°F (19.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Granville, Massachusetts, with temperature in the range of an average low of 55°F (12.8°C) and an average high of 75.4°F (24.1°C). June's arrival signals a subtle increase in average high-temperatures, moving from May's enjoyable 67.6°F (19.8°C) to a warm 75.4°F (24.1°C). Weather in June »
Weather in July
July, like June, in Granville, Massachusetts, is a moderately hot summer month, with an average temperature fluctuating between 61.2°F (16.2°C) and 81.5°F (27.5°C). July, having an average high-temperature of 81.5°F (27.5°C) and an average low-temperature of 61.2°F (16.2°C), is the warmest month. The heat index for July is computed to be a tropical 86°F (30°C). Weather in July »
Weather in August
August, the last month of the summer in Granville, is also a moderately hot month, with temperature in the range of an average low of 59.5°F (15.3°C) and an average high of 79.7°F (26.5°C). With the start of August, Granville measures an average high-temperature of a still warm 79.7°F (26.5°C), not significantly differing from July's 81.5°F (27.5°C). Weather in August »
Weather in September
September, the first month of the autumn in Granville, is also an agreeable month, with an average temperature varying between 52.9°F (11.6°C) and 72.3°F (22.4°C). September is characterized by a mild reduction in the average high-temperature, from a warm 79.7°F (26.5°C) in August to an agreeable 72.3°F (22.4°C). Weather in September »
Weather in October
October, the same as September, in Granville, Massachusetts, is a moderate autumn month, with an average temperature ranging between max 59.2°F (15.1°C) and min 44.1°F (6.7°C). Granville's average high-temperature decreases in October, falling from an agreeable 72.3°F (22.4°C) in September to a refreshing 59.2°F (15.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Granville, Massachusetts, with an average temperature fluctuating between 46.8°F (8.2°C) and 33.4°F (0.8°C). The move into November indicates a reduction in the average high-temperature, down from October's moderate 59.2°F (15.1°C) to a frosty 46.8°F (8.2°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Granville, Massachusetts, with an average temperature fluctuating between 36.7°F (2.6°C) and 25.5°F (-3.6°C). In Granville, the beginning of December is marked by a lowered average high-temperature, shifting from November's chilly 46.8°F (8.2°C) to a wintry 36.7°F (2.6°C). Weather in December »
Updated: Jul 31, 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 are the coldest months?
January is the coldest month, with the temperature often reaching an average high of 30.9°F (-0.6°C) and an average low of 18.3°F (-7.6°C).
How much does it rain in Granville?
In Granville, Massachusetts, during the entire year, the rain falls for 165.4 days and collects up to 34.45" (875mm) of precipitation.
When does it snow?
January through May, October through December are months with snowfall.
How much does it snow?
Throughout the year, there are 37.5 snowfall days, and 21.26" (540mm) of snow is accumulated.
What is the month with the lowest UV index in Granville?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What is the most humid month?
The most humid month is February, with an average relative humidity of 82%.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 9.8 days and typically aggregates up to 5.59" (142mm) of snow.
What is the month with the least sunshine?
February has the least sunshine of the year, with an average of 4.3h of sunshine.
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?
With an average relative humidity of 73%, April is the least humid month.
When it does not snow?
In Granville, snow does not fall in June through September.
When are the longest days?
The month with the longest days is June, with an average of 15h and 12min of daylight.
What is the month with the highest UV index in Granville?
With an average maximum UV index of 6, June is the month with the highest UV index.
What part of the year is the hottest?
The warmest period tends to be July, when average temperatures fluctuate between a high of 81.5°F (27.5°C) and a low of 61.2°F (16.2°C).
What is the month with the most sunshine?
The months with the most sunshine are July and August, with an average of 9.9h of sunshine.
What is the driest month in Granville?
The month with the least rainfall is September, when the rain falls for 13.5 days and typically collects 2.17" (55mm) of precipitation.
What is the wettest month?
The month with the most rainfall is December, when the rain falls for 10.9 days and typically aggregates up to 3.43" (87mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 12min of daylight.
Average temperature
Granville, MA
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (30.9°F).
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).
Average pressure
Granville, MA
- Average pressure in January:
30.03"Hg - Average pressure in February:
30.01"Hg - Average pressure in March:
30.04"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:
30.06"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.05"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Granville, MA
- Average wind speed in January:
8.4mph - Average wind speed in February:
8.3mph - Average wind speed in March:
8.3mph - Average wind speed in April:
7.9mph - Average wind speed in May:
6.5mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.7mph - Average wind speed in October:
6.8mph - Average wind speed in November:
7.4mph - Average wind speed in December:
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 (5.2mph).
Average humidity
Granville, MA
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (73%).
Average rainfall
Granville, MA
- Average rainfall in January:
2.28" - Average rainfall in February:
2.36" - Average rainfall in March:
2.56" - Average rainfall in April:
2.87" - Average rainfall in May:
3.07" - Average rainfall in June:
3.11"
- Average rainfall in July:
3.35" - Average rainfall in August:
2.95" - Average rainfall in September:
2.17" - Average rainfall in October:
3.35" - Average rainfall in November:
2.95" - Average rainfall in December:
3.43"
The wettest month (with the highest rainfall) is December (3.43").
The driest month (with the least rainfall) is September (2.17").
Average rainfall days
Granville, MA
- Average rainfall days in January:
7.8 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
12.7 days - Average rainfall days in April:
16.1 days - Average rainfall days in May:
17.7 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
17.9 days - Average rainfall days in August:
16.8 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
14.5 days - Average rainfall days in November:
11.4 days - Average rainfall days in December:
10.9 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (7.8 days).
Average snowfall
Granville, MA
- Average snowfall in January:
4.65" - Average snowfall in February:
5.59" - Average snowfall in March:
4.57" - Average snowfall in April:
0.83" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is February (5.59").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Granville, MA
- Average snowfall days in January:
9.1 days - Average snowfall days in February:
9.8 days - Average snowfall days in March:
8.3 days - Average snowfall days in April:
1 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:
0.5 days - Average snowfall days in November:
1.9 days - Average snowfall days in December:
6.8 days
The month with the highest number of snowfall days is February (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Granville, MA
- Average daylight in January:
9h and 3min - 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 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
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:
4h and 4min - Average sunshine in February:
4h and 2min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 0min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 2min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 3min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days
Granville, MA
- Average sunshine days in January:
16.6 days - Average sunshine days in February:
12.9 days - Average sunshine days in March:
12.5 days - Average sunshine days in April:
12.1 days - Average sunshine days in May:
11.3 days - Average sunshine days in June:
10.9 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
14.2 days - Average sunshine days in October:
14.2 days - Average sunshine days in November:
16.4 days - Average sunshine days in December:
14.7 days
The month with the most sunshine days is January (16.6 days).
The month with the least sunshine days is June (10.9 days).
Average UV index
Granville, MA
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Granville, MA
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility
Granville, MA
The months with the highest visibility are April, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and October (5mi).
Granville, Massachusetts, 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