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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, the same as December, in Dunstable, Massachusetts, is another subzero cold winter month, with an average temperature ranging between min 18.5°F (-7.5°C) and max 30.9°F (-0.6°C). Dunstable's temperature records reveal January as the coldest month, marked by average highs of 30.9°F (-0.6°C) and lows of 18.5°F (-7.5°C). Weather in January »
Weather in February
February, the last month of the winter in Dunstable, is a wintry month, with an average temperature ranging between min 19.4°F (-7°C) and max 34°F (1.1°C). Dunstable experiences a recorded average high-temperature of an icy 34°F (1.1°C) in February, closely aligned with January's 30.9°F (-0.6°C). Weather in February »
Weather in March
March, the first month of the spring in Dunstable, is still a cold month, with an average temperature ranging between max 41.5°F (5.3°C) and min 27.1°F (-2.7°C). March's onset brings a subtle temperature rise, moving from a cold 34°F (1.1°C) in February to a still wintry 41.5°F (5.3°C). Weather in March »
Weather in April
April in Dunstable, Massachusetts, is a cool spring month, with an average temperature fluctuating between 55.2°F (12.9°C) and 37.6°F (3.1°C). The transition to April introduces an increase in the average high-temperature, shifting from a wintry 41.5°F (5.3°C) in March to a cool 55.2°F (12.9°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Dunstable, Massachusetts, with temperature in the range of an average low of 47.7°F (8.7°C) and an average high of 67.3°F (19.6°C). With the onset of May, the average high-temperature slightly shifts from April's fresh 55.2°F (12.9°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 moderately hot month in Dunstable, Massachusetts, with an average temperature ranging between min 55°F (12.8°C) and max 75°F (23.9°C). A subtle rise in the average high-temperature is observed during June, adjusting from an enjoyable 67.3°F (19.6°C) in May to a moderately hot 75°F (23.9°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Dunstable, Massachusetts, with an average temperature fluctuating between 81.9°F (27.7°C) and 61.7°F (16.5°C). With an average high-temperature of 81.9°F (27.7°C) and an average low-temperature of 61.7°F (16.5°C), July is the warmest month. In July, the average heat index is calculated to be a hot 87.8°F (31°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Dunstable, Massachusetts, with temperature in the range of an average high of 80.2°F (26.8°C) and an average low of 60.1°F (15.6°C). With the advent of August, Dunstable experiences an average high-temperature of a still warm 80.2°F (26.8°C), mirroring a close resemblance to the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Dunstable, Massachusetts, with an average temperature varying between 53.8°F (12.1°C) and 72.3°F (22.4°C). As September begins, there is a minor decrease in the average high-temperature, softly falling from a moderately hot 80.2°F (26.8°C) in August to an agreeable 72.3°F (22.4°C). Weather in September »
Weather in October
October, like September, is a moderate autumn month in Dunstable, Massachusetts, with an average temperature varying between 44.6°F (7°C) and 59.7°F (15.4°C). Dunstable experiences a temperature shift at the start of October, with average high-temperatures adjusting from a pleasant 72.3°F (22.4°C) in September to a mild 59.7°F (15.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Dunstable, Massachusetts, with an average temperature varying between 34.2°F (1.2°C) and 47.3°F (8.5°C). The transition into November indicates a reduction in the average high-temperature, down to a frosty 47.3°F (8.5°C) from October's refreshing 59.7°F (15.4°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Dunstable, Massachusetts, with an average temperature ranging between max 36.7°F (2.6°C) and min 25.7°F (-3.5°C). As December commences, the average high-temperature shows a reduction, transitioning from a frosty 47.3°F (8.5°C) in November to an icy 36.7°F (2.6°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
What are the coldest months?
January, with average temperatures reaching a high of 30.9°F (-0.6°C) and a low of 18.5°F (-7.5°C), is the coldest month.
How many days does it rain?
Throughout the year, there are 147.4 rainfall days, and 28.46" (723mm) of precipitation is accumulated.
When does it snow in Dunstable?
January through May, October through December are months with snowfall.
How many days does it snow?
Throughout the year, there are 35.7 snowfall days, and 25.35" (644mm) of snow is accumulated.
When is the lowest UV index?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the most humid month in Dunstable?
February is the most humid month, with an average relative humidity of 81%.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 8.9 days and typically aggregates up to 6.38" (162mm) of snow.
What is the month with the least sunshine in Dunstable?
The month with the least sunshine is February, with an average of 4.6h 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 71%, April is the least humid month.
When it does not snow?
In Dunstable, Massachusetts, 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 18min of daylight.
What is the month with the highest UV index?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What are the warmest months?
Dunstable's warmest month, July, generally records average temperatures ranging from a high of 81.9°F (27.7°C) to a low of 61.7°F (16.5°C).
What month has the most sunshine?
With an average of 10.4h of sunshine, August has the most sunshine of the year.
What is the driest month?
September is the month with the least rainfall. Rain falls for 11.5 days and accumulates 1.5" (38mm) of precipitation.
What is the wettest month?
The wettest months in Dunstable are October and December, with an average 2.83" (72mm) of rainfall.
What is the month with the shortest days?
With an average of 9h and 6min of daylight, December has the shortest days of the year.
Average temperature
Dunstable, MA
The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (30.9°F).
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).
Average pressure
Dunstable, 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"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:
30.07"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 (29.92"Hg).
Average wind speed
Dunstable, MA
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.1mph - Average wind speed in March:
8mph - Average wind speed in April:
7.6mph - Average wind speed in May:
6.4mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.6mph - Average wind speed in October:
6.7mph - Average wind speed in November:
7.1mph - Average wind speed in December:
7.8mph
The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity
Dunstable, MA
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (71%).
Average rainfall
Dunstable, MA
- Average rainfall in January:
2.2" - Average rainfall in February:
2.17" - Average rainfall in March:
2.48" - Average rainfall in April:
2.6" - Average rainfall in May:
2.13" - Average rainfall in June:
2.48"
The wettest months (with the highest rainfall) are October and December (2.83").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days
Dunstable, MA
- Average rainfall days in January:
7.8 days - Average rainfall days in February:
7.3 days - Average rainfall days in March:
11.3 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
13.6 days - Average rainfall days in November:
10.7 days - Average rainfall days in December:
10.6 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (7.3 days).
Average snowfall
Dunstable, MA
The month with the highest snowfall is February (6.38").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Dunstable, MA
- Average snowfall days in January:
9.1 days - Average snowfall days in February:
8.9 days - Average snowfall days in March:
8.3 days - Average snowfall days in April:
1.6 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:
0.4 days - Average snowfall days in November:
1.8 days - Average snowfall days in December:
5.5 days
The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Dunstable, 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:
15h and 0min - 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 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 2min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 5min
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 36min).
Average sunshine days
Dunstable, MA
- Average sunshine days in January:
17.4 days - Average sunshine days in February:
14.6 days - Average sunshine days in March:
13.5 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
13.2 days - Average sunshine days in June:
13.7 days
- Average sunshine days in July:
13.4 days - Average sunshine days in August:
15 days - Average sunshine days in September:
16.2 days - Average sunshine days in October:
15.1 days - Average sunshine days in November:
17.6 days - Average sunshine days in December:
17.3 days
The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (13.2 days).
Average UV index
Dunstable, 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
Dunstable, MA
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Dunstable, 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).
Dunstable, Massachusetts, USA
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