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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 Hamilton, Massachusetts, is a wintry winter month, with an average temperature varying between 34.3°F (1.3°C) and 24.6°F (-4.1°C). Hamilton's coldest month, January, generally records average temperatures ranging from a high of 34.3°F (1.3°C) to a low of 24.6°F (-4.1°C). Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Hamilton, Massachusetts, with temperature in the range of an average high of 36°F (2.2°C) and an average low of 25.5°F (-3.6°C). With the arrival of February, Hamilton's average high-temperature registers at a still wintry 36°F (2.2°C), indicating a subtle variation from the previous month. Weather in February »
Weather in March
March, the first month of the spring in Hamilton, is also an icy month, with an average temperature varying between 31.8°F (-0.1°C) and 41°F (5°C). March ushers in an average high-temperature of a still cold 41°F (5°C), aligning closely with the preceding month. Weather in March »
Weather in April
April in Hamilton, Massachusetts, is a fresh spring month, with an average temperature ranging between min 40.5°F (4.7°C) and max 50.9°F (10.5°C). An increase in the average high-temperature marks April, moving from March's cold 41°F (5°C) to a cool 50.9°F (10.5°C). Weather in April »
Weather in May
May, the last month of the spring in Hamilton, is a moderate month, with an average temperature ranging between min 49.8°F (9.9°C) and max 59.7°F (15.4°C). May signifies a subtle uplift in the average high-temperature, adjusting from a fresh 50.9°F (10.5°C) in April to a refreshing 59.7°F (15.4°C). Weather in May »
Weather in June
The first month of the summer, June, is an agreeable month in Hamilton, Massachusetts, with an average temperature ranging between min 57°F (13.9°C) and max 68°F (20°C). With the onset of June, Hamilton's average high-temperature experiences a slight rise, moving from May's moderate 59.7°F (15.4°C) to an agreeable 68°F (20°C). Weather in June »
Weather in July
July is a warm summer month in Hamilton, Massachusetts, with an average temperature varying between 64.9°F (18.3°C) and 75.7°F (24.3°C). The warmest month is July, with an average high-temperature of 75.7°F (24.3°C) and an average low-temperature of 64.9°F (18.3°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Hamilton, Massachusetts, with temperature in the range of an average high of 75°F (23.9°C) and an average low of 64.6°F (18.1°C). The average high-temperature during August registers at a still warm 75°F (23.9°C), closely corresponding to the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Hamilton, Massachusetts, with an average temperature fluctuating between 69.1°F (20.6°C) and 58.6°F (14.8°C). A modest decline in the average high-temperature is seen during September, decreasing from a moderately hot 75°F (23.9°C) in August to a pleasant 69.1°F (20.6°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Hamilton, Massachusetts, with an average temperature fluctuating between 49.8°F (9.9°C) and 59.2°F (15.1°C). The onset of October introduces a moderate change in Hamilton's weather, with average high-temperatures falling from September's pleasant 69.1°F (20.6°C) to a refreshing 59.2°F (15.1°C). Weather in October »
Weather in November
November, the last month of the autumn in Hamilton, is also a frosty month, with an average temperature fluctuating between 48.4°F (9.1°C) and 39.4°F (4.1°C). The average high-temperature drops in November, from October's mild 59.2°F (15.1°C) to a frosty 48.4°F (9.1°C). Weather in November »
Weather in December
December, the first month of the winter in Hamilton, is also an icy month, with an average temperature ranging between max 39.7°F (4.3°C) and min 31.1°F (-0.5°C). December brings a slight decrease in the average high-temperature, shifting from a chilly 48.4°F (9.1°C) in November to an icy 39.7°F (4.3°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Hamilton?
Hamilton's January weather, with an average high temperature of 34.3°F (1.3°C) and an average low temperature of 24.6°F (-4.1°C), tends to be the coldest of the year.
What is the driest month in Hamilton?
The month with the least rainfall is January, when the rain falls for 6.4 days and typically collects 0.59" (15mm) of precipitation.
How much does it rain in Hamilton?
Throughout the year, in Hamilton, there are 113.7 rainfall days, and 9.69" (246mm) of precipitation is accumulated.
When does it snow in Hamilton?
January through April, November and December are months with snowfall.
How many days does it snow in Hamilton?
Throughout the year, there are 23.9 snowfall days, and 3.35" (85mm) of snow is accumulated.
What is the month with the lowest UV index in Hamilton?
The months with the lowest UV index in Hamilton, Massachusetts, are January through March, November and December, with an average maximum UV index of 2.
What are the months with the least sunshine in Hamilton?
The months with the least sunshine are February and December, with an average of 4.9h of sunshine.
What is the snowiest month in Hamilton?
The month with the most snowfall in Hamilton is March, when snow falls for 4.4 days and typically aggregates up to 0.94" (24mm) of snow.
When is Daylight Saving Time (DST) in Hamilton?
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.
When it does not snow in Hamilton?
In Hamilton, snow does not fall in May through October.
What is the most humid month in Hamilton?
June is the most humid month, with an average relative humidity of 79%.
When are the longest days in Hamilton?
The month with the longest days in Hamilton, Massachusetts, is June, with an average of 15h and 18min of daylight.
What is the hottest time of year in Hamilton?
In Hamilton, Massachusetts, the average temperatures in July are the highest, with a peak at 75.7°F (24.3°C) and a low of 64.9°F (18.3°C).
What is the rainiest month in Hamilton?
The month with the most rainfall is July, when the rain falls for 12.8 days and typically aggregates up to 1.1" (28mm) of precipitation.
When is the highest UV index in Hamilton?
The months with the highest UV index in Hamilton, Massachusetts, are July and August, with an average maximum UV index of 6.
What month has the most sunshine in Hamilton?
The month with the most sunshine is August, with an average of 10.8h of sunshine.
What is the least humid month in Hamilton?
With an average relative humidity of 73%, November is the least humid month in Hamilton.
What is the month with the shortest days in Hamilton?
December has the shortest days of the year in Hamilton, Massachusetts, with an average of 9h and 6min of daylight.
Average temperature
Hamilton, MA
The warmest month (with the highest average high temperature) is July (75.7°F).
The month with the lowest average high temperature is January (34.3°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 (24.6°F).
Average pressure
Hamilton, 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"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.97"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 (29.92"Hg).
Average wind speed
Hamilton, MA
- Average wind speed in January:
13.4mph - Average wind speed in February:
12.8mph - Average wind speed in March:
12.4mph - Average wind speed in April:
10.9mph - Average wind speed in May:
9.2mph - Average wind speed in June:
8.6mph
- Average wind speed in July:
7.9mph - Average wind speed in August:
7.8mph - Average wind speed in September:
8.9mph - Average wind speed in October:
10.8mph - Average wind speed in November:
11.7mph - Average wind speed in December:
12.6mph
The windiest month (with the highest average wind speed) is January (13.4mph).
The calmest month (with the lowest average wind speed) is August (7.8mph).
Average humidity
Hamilton, MA
The month with the highest relative humidity is June (79%).
The month with the lowest relative humidity is November (73%).
Average rainfall
Hamilton, MA
- Average rainfall in January:
0.59" - Average rainfall in February:
0.63" - Average rainfall in March:
0.67" - Average rainfall in April:
0.91" - Average rainfall in May:
0.67" - Average rainfall in June:
0.94"
- Average rainfall in July:
1.1" - Average rainfall in August:
0.98" - Average rainfall in September:
0.63" - Average rainfall in October:
0.83" - Average rainfall in November:
0.91" - Average rainfall in December:
0.83"
The wettest month (with the highest rainfall) is July (1.1").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days
Hamilton, MA
- Average rainfall days in January:
6.4 days - Average rainfall days in February:
6.7 days - Average rainfall days in March:
9.4 days - Average rainfall days in April:
10 days - Average rainfall days in May:
12.3 days - Average rainfall days in June:
11.1 days
- Average rainfall days in July:
12.8 days - Average rainfall days in August:
10.8 days - Average rainfall days in September:
9.5 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
7.7 days
The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is January (6.4 days).
Average snowfall
Hamilton, MA
The month with the highest snowfall is March (0.94").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Hamilton, MA
- Average snowfall days in January:
6.6 days - Average snowfall days in February:
6.5 days - Average snowfall days in March:
4.4 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:
1.1 days - Average snowfall days in December:
4.5 days
The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Hamilton, 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 2min
- 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 0min - 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 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
4h and 5min - Average sunshine in March:
5h and 5min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 5min - Average sunshine in September:
8h and 4min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days
Hamilton, MA
- Average sunshine days in January:
18.4 days - Average sunshine days in February:
16.8 days - Average sunshine days in March:
17.4 days - Average sunshine days in April:
18.4 days - Average sunshine days in May:
16.3 days - Average sunshine days in June:
16.3 days
- Average sunshine days in July:
16 days - Average sunshine days in August:
17.7 days - Average sunshine days in September:
18.7 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
20.6 days - Average sunshine days in December:
19 days
The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (16 days).
Average UV index
Hamilton, MA
The months with the highest UV index are 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
Hamilton, MA
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
Hamilton, 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).
Hamilton, Massachusetts, USA
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