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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, is a freezing cold winter month in East Otis, Massachusetts, with temperature in the range of an average low of 16.3°F (-8.7°C) and an average high of 28.8°F (-1.8°C). In East Otis, January records the lowest average temperatures, peaking at 28.8°F (-1.8°C) and reaching a low of 16.3°F (-8.7°C). Weather in January »
Weather in February
The last month of the winter, February, is a wintry month in East Otis, Massachusetts, with an average temperature fluctuating between 17.4°F (-8.1°C) and 32°F (0°C). East Otis, Massachusetts, notes an average high-temperature of a cold 32°F (0°C) in February, hardly diverging from January. Weather in February »
Weather in March
The first month of the spring, March, is still a cold month in East Otis, Massachusetts, with an average temperature ranging between max 40.1°F (4.5°C) and min 25.3°F (-3.7°C). East Otis in March experiences a slight uptick in the average high-temperature, adjusting from February's 32°F (0°C) to a still icy 40.1°F (4.5°C). Weather in March »
Weather in April
April in East Otis, Massachusetts, is a cool spring month, with an average temperature fluctuating between 36.1°F (2.3°C) and 53.6°F (12°C). The arrival of April brings an increase in high-temperatures, moving from an icy 40.1°F (4.5°C) in March to a cool 53.6°F (12°C). Weather in April »
Weather in May
May, the last month of the spring in East Otis, is an enjoyable month, with an average temperature varying between 46.8°F (8.2°C) and 65.8°F (18.8°C). With the transition into May, East Otis experiences an increase in average high-temperatures, moving up from a cool 53.6°F (12°C) in April to a refreshing 65.8°F (18.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in East Otis, Massachusetts, with temperature in the range of an average high of 73.2°F (22.9°C) and an average low of 53.4°F (11.9°C). In June, the average high-temperature marginally rises from an enjoyable 65.8°F (18.8°C) in May to a pleasant 73.2°F (22.9°C). Weather in June »
Weather in July
July in East Otis, Massachusetts, is a warm summer month, with an average temperature varying between 59.5°F (15.3°C) and 79.3°F (26.3°C). East Otis, Massachusetts, reaches its highest average temperatures in July, measuring 79.3°F (26.3°C) at the peak and 59.5°F (15.3°C) at the lowest. Weather in July »
Weather in August
The last month of the summer, August, is another warm month in East Otis, Massachusetts, with an average temperature varying between 77.5°F (25.3°C) and 57.7°F (14.3°C). August's onset sees an average high-temperature of a still moderately hot 77.5°F (25.3°C), exhibiting a slight fluctuation from the previous month. Weather in August »
Weather in September
September, the first month of the autumn in East Otis, is still a pleasant month, with temperature in the range of an average low of 51.4°F (10.8°C) and an average high of 70.3°F (21.3°C). September marks a gentle change in average high-temperature, declining from August's warm 77.5°F (25.3°C) to an agreeable 70.3°F (21.3°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in East Otis, Massachusetts, with an average temperature varying between 42.6°F (5.9°C) and 56.8°F (13.8°C). The arrival of October corresponds with a reduction in the average high-temperature, down from September's pleasant 70.3°F (21.3°C) to a refreshing 56.8°F (13.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in East Otis, Massachusetts, with an average temperature ranging between min 31.6°F (-0.2°C) and max 44.8°F (7.1°C). East Otis's weather in November involves a decrease in the average high-temperature, moving down from October's moderate 56.8°F (13.8°C) to a chilly 44.8°F (7.1°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in East Otis, Massachusetts, with an average temperature fluctuating between 23.7°F (-4.6°C) and 34.5°F (1.4°C). East Otis's weather in December involves a decrease in the average high-temperature, moving down from November's chilly 44.8°F (7.1°C) to an icy 34.5°F (1.4°C). Weather in December »
Updated: Jul 20, 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 part of the year is the coldest?
Temperature readings reach their annual highs in January, averaging 28.8°F (-1.8°C) and a minimum average of 16.3°F (-8.7°C).
How many days does it rain in East Otis?
In East Otis, during the entire year, the rain falls for 166.5 days and collects up to 36.97" (939mm) of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
How many days does it snow?
Throughout the year, there are 61.5 snowfall days, and 38.74" (984mm) of snow is accumulated.
What is the month with the lowest UV index?
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the most humid month?
February is the most humid month in East Otis, with an average relative humidity of 85%.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 14.1 days and typically aggregates up to 9.65" (245mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is February, with an average of 3.9h of sunshine.
When is Daylight Saving Time (DST) in East Otis?
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 75%, April is the least humid month.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
June has the longest days of the year, with an average of 15h and 12min of daylight.
What is the month with the highest UV index?
The months with the highest UV index are June through August, with an average maximum UV index of 5.
What is the hottest time of year?
July is the warmest month of the year, registering average temperatures as high as 79.3°F (26.3°C) and as low as 59.5°F (15.3°C).
What are the months with the most sunshine?
July and August, with an average of 9.9h of sunshine, are months with the most sunshine.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 13.5 days and typically collects 2.52" (64mm) of precipitation.
What is the rainiest month?
December is the month with the most rainfall. Rain falls for 11.8 days and accumulates 3.62" (92mm) of precipitation.
What is the month with the shortest days in East Otis?
December has the shortest days of the year, with an average of 9h and 12min of daylight.
Average temperature
East Otis, MA
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (28.8°F).
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).
Average pressure
East Otis, MA
- Average pressure in January:
30.03"Hg - Average pressure in February:
30.01"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
30"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:
30.06"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
East Otis, MA
- Average wind speed in January:
8.9mph - Average wind speed in February:
8.8mph - Average wind speed in March:
8.8mph - Average wind speed in April:
8.2mph - Average wind speed in May:
6.6mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.4mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.8mph - Average wind speed in October:
7.2mph - Average wind speed in November:
7.8mph - Average wind speed in December:
8.5mph
The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity
East Otis, MA
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (75%).
Average rainfall
East Otis, MA
- Average rainfall in January:
2.6" - Average rainfall in February:
2.68" - Average rainfall in March:
2.76" - Average rainfall in April:
3.07" - Average rainfall in May:
3.27" - Average rainfall in June:
3.19"
- Average rainfall in July:
3.39" - Average rainfall in August:
3.11" - Average rainfall in September:
2.52" - Average rainfall in October:
3.58" - Average rainfall in November:
3.19" - Average rainfall in December:
3.62"
The wettest month (with the highest rainfall) is December (3.62").
The driest month (with the least rainfall) is September (2.52").
Average rainfall days
East Otis, MA
- Average rainfall days in January:
8.6 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
15.5 days - Average rainfall days in May:
18.1 days - Average rainfall days in June:
17.5 days
- Average rainfall days in July:
17.4 days - Average rainfall days in August:
17.2 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
15.1 days - Average rainfall days in November:
10.7 days - Average rainfall days in December:
11.8 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (8.3 days).
Average snowfall
East Otis, MA
- Average snowfall in January:
7.32" - Average snowfall in February:
9.65" - Average snowfall in March:
7.24" - Average snowfall in April:
2.01" - Average snowfall in May:
0.24" - Average snowfall in June:
0"
The month with the highest snowfall is February (9.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
East Otis, MA
- Average snowfall days in January:
13.7 days - Average snowfall days in February:
14.1 days - Average snowfall days in March:
11.7 days - Average snowfall days in April:
4 days - Average snowfall days in May:
0.6 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:
1.3 days - Average snowfall days in November:
5.5 days - Average snowfall days in December:
10.6 days
The month with the highest number of snowfall days is February (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
East Otis, 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 1min - Average sunshine in February:
3h and 5min - Average sunshine in March:
5h and 3min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 1min - 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 1min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 2min
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: 3h and 54min).
Average sunshine days
East Otis, MA
- Average sunshine days in January:
13.9 days - Average sunshine days in February:
9.9 days - Average sunshine days in March:
11.3 days - Average sunshine days in April:
11.3 days - Average sunshine days in May:
11.3 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
11.9 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
14.1 days - Average sunshine days in October:
13.5 days - Average sunshine days in November:
14.8 days - Average sunshine days in December:
12.6 days
The month with the most sunshine days is November (14.8 days).
The month with the least sunshine days is February (9.9 days).
Average UV index
East Otis, MA
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
East Otis, MA
The month with the most cloud cover is February (Cloud cover 57).
The months with the least cloud cover are July and August (Cloud cover 38).
Average visibility
East Otis, MA
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
East Otis, Massachusetts, USA
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