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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, is an icy winter month in West Upton, Massachusetts, with an average temperature varying between 20.5°F (-6.4°C) and 32.5°F (0.3°C). West Upton records the coldest temperatures in January, averaging a high of 32.5°F (0.3°C) and a low of 20.5°F (-6.4°C). Weather in January »
Weather in February
February, the last month of the winter in West Upton, is also a wintry month, with an average temperature varying between 35.8°F (2.1°C) and 21.6°F (-5.8°C). The introduction of February notes a subtle temperature variation to a still icy 35.8°F (2.1°C) from January's 32.5°F (0.3°C). Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in West Upton, Massachusetts, with an average temperature ranging between min 28.9°F (-1.7°C) and max 43.3°F (6.3°C). March brings a slight elevation in the average high-temperature, transitioning from February's cold 35.8°F (2.1°C) to a frosty 43.3°F (6.3°C). Weather in March »
Weather in April
April is a moderate spring month in West Upton, Massachusetts, with an average temperature ranging between max 55.9°F (13.3°C) and min 39°F (3.9°C). With the onset of April, West Upton's average high-temperature sees a rise, moving from March's frosty 43.3°F (6.3°C) to a refreshing 55.9°F (13.3°C). Weather in April »
Weather in May
May, the last month of the spring in West Upton, is a refreshing month, with temperature in the range of an average low of 48.6°F (9.2°C) and an average high of 67.3°F (19.6°C). With the onset of May, West Upton sees a temperature rise, with the average high-temperature moving from April's mild 55.9°F (13.3°C) to an enjoyable 67.3°F (19.6°C). Weather in May »
Weather in June
June, the first month of the summer in West Upton, is a moderately hot month, with temperature in the range of an average high of 74.5°F (23.6°C) and an average low of 55.6°F (13.1°C). The transition from May to June brings a subtle temperature rise, with average high-temperatures increasing from a comfortable 67.3°F (19.6°C) to a warm 74.5°F (23.6°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in West Upton, Massachusetts, with temperature in the range of an average high of 81.7°F (27.6°C) and an average low of 62.6°F (17°C). With an average high-temperature of 81.7°F (27.6°C) and an average low-temperature of 62.6°F (17°C), July is the warmest month. For most parts of July, the heat index is appraised at a tropical 87.8°F (31°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in West Upton, Massachusetts, with an average temperature ranging between min 61.2°F (16.2°C) and max 80.1°F (26.7°C). The shift into August reveals an average high-temperature of a still moderately hot 80.1°F (26.7°C), closely mirroring July's climate. Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in West Upton, Massachusetts, with an average temperature varying between 54.5°F (12.5°C) and 72.7°F (22.6°C). September's onset introduces a mild reduction in the average high-temperature, from a moderately hot 80.1°F (26.7°C) in August to an agreeable 72.7°F (22.6°C). Weather in September »
Weather in October
October, like September, is a moderate autumn month in West Upton, Massachusetts, with an average temperature fluctuating between 59.9°F (15.5°C) and 45.7°F (7.6°C). October brings a drop in West Upton's average high-temperature, falling from a pleasant 72.7°F (22.6°C) in September to a mild 59.9°F (15.5°C). Weather in October »
Weather in November
November, the last month of the autumn in West Upton, is another chilly month, with an average temperature varying between 35.2°F (1.8°C) and 48.7°F (9.3°C). During West Upton's transition into November, the average high-temperature lessens, moving from a moderate 59.9°F (15.5°C) in October to a chilly 48.7°F (9.3°C). Weather in November »
Weather in December
December, the first month of the winter in West Upton, is also an icy month, with an average temperature ranging between min 27.3°F (-2.6°C) and max 38.3°F (3.5°C). December comes with a drop in the average high-temperature, falling from November's chilly 48.7°F (9.3°C) to an icy 38.3°F (3.5°C). Weather in December »
Updated: Jun 24, 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 time of the year is the coldest?
The coldest period tends to be January, when average temperatures fluctuate between a high of 32.5°F (0.3°C) and a low of 20.5°F (-6.4°C).
How many days does it rain?
In West Upton, during the entire year, the rain falls for 152.2 days and collects up to 30.67" (779mm) of precipitation.
When does it snow?
Months with snowfall are January through May, November and December.
How much does it snow?
In West Upton, Massachusetts, during the entire year, snow falls for 32.5 days and aggregates up to 18.78" (477mm) of snow.
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 in West Upton.
What is the most humid month?
With an average relative humidity of 80%, February is the most humid month.
What is the month with the least sunshine?
February has the least sunshine of the year in West Upton, with an average of 4.6h of sunshine.
What is the snowiest month?
The month with the most snowfall is March, when snow falls for 8.3 days and typically aggregates up to 4.92" (125mm) of snow.
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?
April is the least humid month, with an average relative humidity of 71%.
When it does not snow?
June through October are months without snowfall.
When are the longest days?
With an average of 15h and 12min of daylight, June has the longest days of the year.
When is the highest UV index?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What part of the year is the hottest?
In West Upton, July is identified by the average highest temperatures, reaching a peak of 81.7°F (27.6°C) and a low of 62.6°F (17°C).
What month has the most sunshine?
With an average of 10.1h 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 12.2 days and accumulates 1.54" (39mm) of precipitation.
What is the wettest month?
December is the month with the most rainfall in West Upton. Rain falls for 10.3 days and accumulates 3.15" (80mm) 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
West Upton, MA
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (32.5°F).
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure
West Upton, MA
- Average pressure in January:
30.01"Hg - Average pressure in February:
30"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:
30.06"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
West Upton, MA
- Average wind speed in January:
8.9mph - Average wind speed in February:
8.9mph - Average wind speed in March:
8.9mph - Average wind speed in April:
8.4mph - Average wind speed in May:
7.1mph - Average wind speed in June:
6.4mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.2mph - Average wind speed in October:
7.5mph - Average wind speed in November:
8mph - Average wind speed in December:
8.5mph
The windiest months (with the highest average wind speed) are January, February and March (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity
West Upton, MA
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (71%).
Average rainfall
West Upton, MA
- Average rainfall in January:
2.48" - Average rainfall in February:
2.28" - Average rainfall in March:
2.72" - Average rainfall in April:
2.83" - Average rainfall in May:
2.48" - Average rainfall in June:
2.68"
- Average rainfall in July:
2.68" - Average rainfall in August:
2.36" - Average rainfall in September:
1.54" - Average rainfall in October:
2.72" - Average rainfall in November:
2.76" - Average rainfall in December:
3.15"
The wettest month (with the highest rainfall) is December (3.15").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days
West Upton, MA
- Average rainfall days in January:
7.7 days - Average rainfall days in February:
8 days - Average rainfall days in March:
11.4 days - Average rainfall days in April:
14.5 days - Average rainfall days in May:
16.1 days - Average rainfall days in June:
16.1 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
14.8 days - Average rainfall days in September:
12.2 days - Average rainfall days in October:
14 days - Average rainfall days in November:
10.3 days - Average rainfall days in December:
10.3 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is January (7.7 days).
Average snowfall
West Upton, MA
The month with the highest snowfall is March (4.92").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
West Upton, MA
- Average snowfall days in January:
8.4 days - Average snowfall days in February:
7.8 days - Average snowfall days in March:
8.3 days - Average snowfall days in April:
1.4 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 days - Average snowfall days in November:
1.5 days - Average snowfall days in December:
5 days
The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
West Upton, 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 0min - 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 1min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 1min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
West Upton, MA
- Average sunshine days in January:
16.5 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
13.5 days - Average sunshine days in May:
12.9 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
14 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
14.6 days - Average sunshine days in November:
18 days - Average sunshine days in December:
16.5 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is July (11.8 days).
Average UV index
West Upton, 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
West Upton, MA
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility
West Upton, MA
The months with the highest visibility are January, March, April, October, November and December (6mi).
The months with the lowest visibility are February, May, June, July, August and September (5mi).
West Upton, Massachusetts, USA
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