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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 Hopkinton, Massachusetts, is an icy winter month, with an average temperature varying between 33.1°F (0.6°C) and 21°F (-6.1°C). January tends to be the coldest month, with temperatures averaging a daily high of 33.1°F (0.6°C) and a low of 21°F (-6.1°C). Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Hopkinton, Massachusetts, with an average temperature varying between 21.7°F (-5.7°C) and 36.1°F (2.3°C). During February, Hopkinton records an average high-temperature of a still icy 36.1°F (2.3°C), marking a slight divergence from January's 33.1°F (0.6°C). Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Hopkinton, Massachusetts, with temperature in the range of an average low of 28.9°F (-1.7°C) and an average high of 43.5°F (6.4°C). As Hopkinton transitions into March, a marginal rise in the average high-temperature is observed, moving from a cold 36.1°F (2.3°C) in February to a chilly 43.5°F (6.4°C). Weather in March »
Weather in April
April in Hopkinton, Massachusetts, is a moderate spring month, with an average temperature fluctuating between 56.1°F (13.4°C) and 39.2°F (4°C). An escalation in the average high-temperature is seen with the onset of April, moving from a frosty 43.5°F (6.4°C) in March to a moderate 56.1°F (13.4°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Hopkinton, Massachusetts, with temperature in the range of an average low of 48.9°F (9.4°C) and an average high of 67.3°F (19.6°C). Hopkinton in May experiences an increase in the average high-temperature, moving from April's mild 56.1°F (13.4°C) to a comfortable 67.3°F (19.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Hopkinton, Massachusetts, with temperature in the range of an average high of 75.2°F (24°C) and an average low of 56.5°F (13.6°C). The shift from May to June is marked by a slight increase in the average high-temperature, moving from a comfortable 67.3°F (19.6°C) to a moderately hot 75.2°F (24°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Hopkinton, Massachusetts, with an average temperature ranging between min 63.1°F (17.3°C) and max 82.4°F (28°C). July is Hopkinton's warmest month, registering average high temperatures of 82.4°F (28°C) and lows of 63.1°F (17.3°C). For July, the heat index is appraised at a tropical 87.8°F (31°C). Weather in July »
Weather in August
August, the last month of the summer in Hopkinton, is another warm month, with an average temperature ranging between min 61.9°F (16.6°C) and max 81°F (27.2°C). The transition into August notes an average high-temperature of a still moderately hot 81°F (27.2°C), revealing a mild distinction from the 82.4°F (28°C) in July. Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Hopkinton, Massachusetts, with an average temperature fluctuating between 55.6°F (13.1°C) and 73.2°F (22.9°C). A mild shift in the average high-temperature occurs in September, reducing from a moderately hot 81°F (27.2°C) in August to an agreeable 73.2°F (22.9°C). Weather in September »
Weather in October
October, like September, in Hopkinton, Massachusetts, is another comfortable autumn month, with an average temperature ranging between min 46.2°F (7.9°C) and max 60.8°F (16°C). October implies a gentle temperature shift, with average high-temperatures reducing from September's agreeable 73.2°F (22.9°C) to an enjoyable 60.8°F (16°C). Weather in October »
Weather in November
November, the last month of the autumn in Hopkinton, is also a frosty month, with an average temperature fluctuating between 35.8°F (2.1°C) and 49.1°F (9.5°C). Hopkinton in November experiences a subtle temperature decline, with average high-temperatures reducing from an enjoyable 60.8°F (16°C) in October to a chilly 49.1°F (9.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Hopkinton, Massachusetts, with an average temperature ranging between min 28°F (-2.2°C) and max 39°F (3.9°C). Hopkinton's December weather shows a moderate shift in high-temperatures, falling from November's chilly 49.1°F (9.5°C) to a wintry 39°F (3.9°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Hopkinton?
January stands out as Hopkinton's coldest month, with an average high-temperature of 33.1°F (0.6°C) and a low-temperature of 21°F (-6.1°C).
How much does it rain in Hopkinton?
Throughout the year, in Hopkinton, Massachusetts, there are 157.5 rainfall days, and 29.53" (750mm) of precipitation is accumulated.
When does it snow in Hopkinton?
January through May, October through December are months with snowfall in Hopkinton, Massachusetts.
How much does it snow in Hopkinton?
Throughout the year, in Hopkinton, there are 28.8 snowfall days, and 17.32" (440mm) of snow is accumulated.
What are the months with the lowest UV index in Hopkinton?
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 in Hopkinton?
The most humid month is February, with an average relative humidity of 79%.
What is the snowiest month in Hopkinton?
February is the month with the most snowfall in Hopkinton, Massachusetts. Snow falls for 7.8 days and accumulates 4.61" (117mm) of snow.
What is the month with the least sunshine in Hopkinton?
With an average of 4.7h of sunshine, February has the least sunshine of the year in Hopkinton, Massachusetts.
When is Daylight Saving Time (DST) in Hopkinton?
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 in Hopkinton?
With an average relative humidity of 70%, April is the least humid month in Hopkinton, Massachusetts.
What is the rainiest month in Hopkinton?
The month with the most rainfall is April, when the rain falls for 14.6 days and typically aggregates up to 2.87" (73mm) of precipitation.
When it does not snow in Hopkinton?
In Hopkinton, Massachusetts, snow does not fall in June through September.
When are the longest days in Hopkinton?
June has the longest days of the year in Hopkinton, with an average of 15h and 12min of daylight.
When is the highest UV index in Hopkinton?
The months with the highest UV index in Hopkinton are June through August, with an average maximum UV index of 6.
What is the hottest time of year in Hopkinton?
With its average high temperature of 82.4°F (28°C) and a low of 63.1°F (17.3°C), July is regarded as the warmest month in Hopkinton, Massachusetts.
What month has the most sunshine in Hopkinton?
With an average of 10.4h of sunshine, August has the most sunshine of the year in Hopkinton, Massachusetts.
What is the driest month in Hopkinton?
The month with the least rainfall is September, when the rain falls for 12.6 days and typically collects 1.54" (39mm) of precipitation.
What is the month with the shortest days in Hopkinton?
December has the shortest days of the year in Hopkinton, Massachusetts, with an average of 9h and 12min of daylight.
Average temperature
Hopkinton, MA
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.1°F).
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21°F).
Average pressure
Hopkinton, MA
- Average pressure in January:
30.01"Hg - Average pressure in February:
29.99"Hg - Average pressure in March:
30.03"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:
30.07"Hg - Average pressure in December:
30.04"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Hopkinton, MA
- Average wind speed in January:
8.8mph - Average wind speed in February:
8.7mph - Average wind speed in March:
8.6mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.9mph - Average wind speed in June:
6.3mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.1mph - Average wind speed in October:
7.3mph - Average wind speed in November:
7.7mph - Average wind speed in December:
8.2mph
The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity
Hopkinton, MA
The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (70%).
Average rainfall
Hopkinton, MA
- Average rainfall in January:
2.24" - Average rainfall in February:
2.2" - Average rainfall in March:
2.56" - Average rainfall in April:
2.87" - Average rainfall in May:
2.32" - Average rainfall in June:
2.68"
- Average rainfall in July:
2.52" - Average rainfall in August:
2.4" - Average rainfall in September:
1.54" - Average rainfall in October:
2.64" - Average rainfall in November:
2.72" - Average rainfall in December:
2.83"
The wettest month (with the highest rainfall) is April (2.87").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days
Hopkinton, MA
- Average rainfall days in January:
7.5 days - Average rainfall days in February:
8.4 days - Average rainfall days in March:
11.8 days - Average rainfall days in April:
14.6 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
17.2 days
- Average rainfall days in July:
18.4 days - Average rainfall days in August:
15.2 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
14.6 days - Average rainfall days in November:
10.3 days - Average rainfall days in December:
10.1 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is January (7.5 days).
Average snowfall
Hopkinton, MA
The month with the highest snowfall is February (4.61").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Hopkinton, MA
- Average snowfall days in January:
7.1 days - Average snowfall days in February:
7.8 days - Average snowfall days in March:
6.6 days - Average snowfall days in April:
1.3 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:
0.1 days - Average snowfall days in November:
1.1 days - Average snowfall days in December:
4.7 days
The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Hopkinton, 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:
5h and 1min - Average sunshine in February:
4h and 4min - Average sunshine in March:
5h and 5min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 3min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 3min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 3min - Average sunshine in December:
5h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Hopkinton, MA
- Average sunshine days in January:
17.5 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
15.2 days - Average sunshine days in April:
12.9 days - Average sunshine days in May:
11.8 days - Average sunshine days in June:
11 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
13 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
14.5 days - Average sunshine days in November:
17.6 days - Average sunshine days in December:
16 days
The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is June (11 days).
Average UV index
Hopkinton, 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
Hopkinton, MA
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Hopkinton, MA
The months with the highest visibility are January, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are February, August and September (5mi).
Hopkinton, Massachusetts, USA
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