Climate and monthly weather forecastEast Falmouth, MA
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in East Falmouth, Massachusetts, with an average temperature fluctuating between 29.8°F (-1.2°C) and 37.9°F (3.3°C). January is the coldest month of the year, registering average temperatures as high as 37.9°F (3.3°C) and as low as 29.8°F (-1.2°C). Weather in January »Weather in February
The last month of the winter, February, is also an icy month in East Falmouth, Massachusetts, with an average temperature varying between 30°F (-1.1°C) and 38.7°F (3.7°C). East Falmouth marks the arrival of February with an average high-temperature of a still icy 38.7°F (3.7°C), hardly different from January's 37.9°F (3.3°C). Weather in February »Weather in March
The first month of the spring, March, is still a cold month in East Falmouth, Massachusetts, with an average temperature ranging between min 34.7°F (1.5°C) and max 41.5°F (5.3°C). The shift from February to March is characterized by an average high-temperature of a still cold 41.5°F (5.3°C), not significantly different from the 38.7°F (3.7°C) of February. Weather in March »Weather in April
April is a chilly spring month in East Falmouth, Massachusetts, with an average temperature fluctuating between 42.6°F (5.9°C) and 48.7°F (9.3°C). The onset of April brings a minor temperature shift, with the average high-temperature moving from a wintry 41.5°F (5.3°C) in March to a frosty 48.7°F (9.3°C). Weather in April »Weather in May
The last month of the spring, May, is a moderate month in East Falmouth, Massachusetts, with an average temperature varying between 57°F (13.9°C) and 51.3°F (10.7°C). May signifies a subtle uplift in the average high-temperature, adjusting from a frosty 48.7°F (9.3°C) in April to a refreshing 57°F (13.9°C). Weather in May »Weather in June
The first month of the summer, June, is a comfortable month in East Falmouth, Massachusetts, with temperature in the range of an average high of 65.5°F (18.6°C) and an average low of 60.1°F (15.6°C). June's arrival is noted with a slight increase in the average high-temperature, moving from a moderate 57°F (13.9°C) in May to a comfortable 65.5°F (18.6°C). Weather in June »Weather in July
July in East Falmouth, Massachusetts, is a warm summer month, with temperature in the range of an average low of 67.8°F (19.9°C) and an average high of 73.4°F (23°C). As East Falmouth, Massachusetts, welcomes July, the average high-temperature displays a subtle shift, adjusting from a comfortable 65.5°F (18.6°C) in June to a moderately hot 73.4°F (23°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in East Falmouth, Massachusetts, with an average temperature fluctuating between 68.5°F (20.3°C) and 73.9°F (23.3°C). East Falmouth's August weather reaches an average high of 73.9°F (23.3°C) and an average low of 68.5°F (20.3°C), making it the warmest month. Weather in August »Weather in September
The first month of the autumn, September, is also an agreeable month in East Falmouth, Massachusetts, with an average temperature varying between 62.4°F (16.9°C) and 68.4°F (20.2°C). In East Falmouth, the average high-temperature in September slightly decreases from a moderately hot 73.9°F (23.3°C) in August to an agreeable 68.4°F (20.2°C). Weather in September »Weather in October
October, like September, in East Falmouth, Massachusetts, is another comfortable autumn month, with an average temperature fluctuating between 60.8°F (16°C) and 54.1°F (12.3°C). As September shifts into October, a minor alteration in temperatures is observed, with average highs reducing from an agreeable 68.4°F (20.2°C) to a comfortable 60.8°F (16°C). Weather in October »Weather in November
November, the last month of the autumn in East Falmouth, is another cool month, with an average temperature varying between 44.2°F (6.8°C) and 50.9°F (10.5°C). The beginning of November involves a decrease in the average high-temperature, transitioning from a refreshing 60.8°F (16°C) in October to a cool 50.9°F (10.5°C). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in East Falmouth, Massachusetts, with an average temperature ranging between min 35.8°F (2.1°C) and max 43.7°F (6.5°C). In East Falmouth, the beginning of December is marked by a marginally lowered average high-temperature, shifting from November's cool 50.9°F (10.5°C) to a frosty 43.7°F (6.5°C). Weather in December »Updated: Jun 25, 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
January is the coldest month, exhibiting average temperatures of 37.9°F (3.3°C) at the peak and 29.8°F (-1.2°C) at the base.
In East Falmouth, during the entire year, the rain falls for 69.4 days and collects up to 5.31" (135mm) of precipitation.
Months with snowfall are January through March and December.
In East Falmouth, during the entire year, snow falls for 12.8 days and aggregates up to 0.67" (17mm) of snow.
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
February and December, with an average of 4.7h of sunshine, are months with the least sunshine.
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.
In East Falmouth, snow does not fall in April through November.
The month with the longest days is June, with an average of 15h and 6min of daylight.
With an average relative humidity of 83%, July is the most humid month in East Falmouth.
The months with the least rainfall are July through September Rain falls for 7.7 days and accumulates 0.31" (8mm) of rain.
The months with the highest UV index are July and August, with an average maximum UV index of 6.
East Falmouth's warmest weather arrives in August, when temperatures average a high of 73.9°F (23.3°C) and a low of 68.5°F (20.3°C).
August has the most sunshine of the year, with an average of 10.7h of sunshine.
October is the month with the most rainfall. Rain falls for 6.2 days and accumulates 0.71" (18mm) of precipitation.
November is the least humid month, with an average relative humidity of 74%.
December is the month with the most snowfall. Snow falls for 2.5 days and accumulates 0.24" (6mm) of snow.
With an average of 9h and 12min of daylight, December has the shortest days of the year.
Average temperature
East Falmouth, MA
The warmest month (with the highest average high temperature) is August (73.9°F).
The month with the lowest average high temperature is January (37.9°F).
The month with the highest average low temperature is August (68.5°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).
Average pressure
East Falmouth, MA
- Average pressure in January:
30"Hg - Average pressure in February:
29.99"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"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:
30.06"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 (29.93"Hg).
Average wind speed
East Falmouth, MA
- Average wind speed in January:
15.3mph - Average wind speed in February:
14.8mph - Average wind speed in March:
15mph - Average wind speed in April:
13.4mph - Average wind speed in May:
11.6mph - Average wind speed in June:
10.8mph
- Average wind speed in July:
10.2mph - Average wind speed in August:
10.2mph - Average wind speed in September:
11.8mph - Average wind speed in October:
13.7mph - Average wind speed in November:
14.8mph - Average wind speed in December:
15mph
The windiest month (with the highest average wind speed) is January (15.3mph).
The calmest months (with the lowest average wind speed) are July and August (10.2mph).
Average humidity
East Falmouth, MA
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is November (74%).
Average rainfall
East Falmouth, MA
- Average rainfall in January:
0.43" - Average rainfall in February:
0.35" - Average rainfall in March:
0.39" - Average rainfall in April:
0.51" - Average rainfall in May:
0.39" - Average rainfall in June:
0.47"
- Average rainfall in July:
0.31" - Average rainfall in August:
0.31" - Average rainfall in September:
0.31" - Average rainfall in October:
0.71" - Average rainfall in November:
0.43" - Average rainfall in December:
0.67"
The wettest month (with the highest rainfall) is October (0.71").
The driest months (with the least rainfall) are July, August and September (0.31").
Average rainfall days
East Falmouth, MA
- Average rainfall days in January:
4.7 days - Average rainfall days in February:
5 days - Average rainfall days in March:
6 days - Average rainfall days in April:
6.9 days - Average rainfall days in May:
6.3 days - Average rainfall days in June:
5.9 days
- Average rainfall days in July:
7.7 days - Average rainfall days in August:
6.1 days - Average rainfall days in September:
4.6 days - Average rainfall days in October:
6.2 days - Average rainfall days in November:
4.8 days - Average rainfall days in December:
5.2 days
The month with the highest number of rainy days is July (7.7 days).
The month with the least rainy days is September (4.6 days).
Average snowfall
East Falmouth, MA
The month with the highest snowfall is December (0.24").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
East Falmouth, MA
- Average snowfall days in January:
4.4 days - Average snowfall days in February:
2.9 days - Average snowfall days in March:
2.4 days - Average snowfall days in April:
0.3 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:
0.3 days - Average snowfall days in December:
2.5 days
The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
East Falmouth, MA
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 6min).
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 42min - Average sunshine in March:
5h and 54min - Average sunshine in April:
8h and 18min - Average sunshine in May:
8h and 36min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 42min - Average sunshine in September:
8h and 36min - Average sunshine in October:
6h and 30min - Average sunshine in November:
5h and 18min - Average sunshine in December:
4h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).
Average sunshine days
East Falmouth, MA
- Average sunshine days in January:
23.3 days - Average sunshine days in February:
20.8 days - Average sunshine days in March:
23.3 days - Average sunshine days in April:
22 days - Average sunshine days in May:
22 days - Average sunshine days in June:
21.8 days
- Average sunshine days in July:
21.3 days - Average sunshine days in August:
22.8 days - Average sunshine days in September:
23.9 days - Average sunshine days in October:
22.3 days - Average sunshine days in November:
23 days - Average sunshine days in December:
23.2 days
The month with the most sunshine days is September (23.9 days).
The month with the least sunshine days is February (20.8 days).
Average UV index
East Falmouth, 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
East Falmouth, MA
The months with the most cloud cover are February, March and December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
East Falmouth, 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).
