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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 sea temperature
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Winterport, Maine, is another subzero cold winter month, with an average temperature ranging between min 15.6°F (-9.1°C) and max 27.9°F (-2.3°C). Temperature records mark January as the coldest month, with highs averaging 27.9°F (-2.3°C) and lows at 15.6°F (-9.1°C). Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Winterport, Maine, with an average temperature ranging between max 29.7°F (-1.3°C) and min 16.2°F (-8.8°C). The start of February sees the average high-temperature at a still freezing cold 29.7°F (-1.3°C), showing little difference from January's 27.9°F (-2.3°C). Weather in February »
Weather in March
The first month of the spring, March, is a cold month in Winterport, Maine, with an average temperature varying between 37°F (2.8°C) and 23.4°F (-4.8°C). The start of March brings a subtle rise in the average high-temperature, moving from a subzero cold 29.7°F (-1.3°C) in February to an icy 37°F (2.8°C). Weather in March »
Weather in April
April in Winterport, Maine, is a frosty spring month, with temperature in the range of an average low of 34.2°F (1.2°C) and an average high of 49.8°F (9.9°C). In Winterport, the onset of April comes with an increased average high-temperature, moving from March's icy 37°F (2.8°C) to a chilly 49.8°F (9.9°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Winterport, Maine, with an average temperature fluctuating between 61.2°F (16.2°C) and 43.5°F (6.4°C). Winterport's transition into May is marked by a rise in the average high-temperature, advancing from a frosty 49.8°F (9.9°C) in April to a refreshing 61.2°F (16.2°C). Weather in May »
Weather in June
The first month of the summer, June, is an agreeable month in Winterport, Maine, with temperature in the range of an average low of 50.5°F (10.3°C) and an average high of 68.5°F (20.3°C). June's onset brings a subtle temperature rise, moving from a refreshing 61.2°F (16.2°C) in May to a pleasant 68.5°F (20.3°C). Weather in June »
Weather in July
July is a moderately hot summer month in Winterport, Maine, with an average temperature ranging between max 76.1°F (24.5°C) and min 57.6°F (14.2°C). The warmest period is July, when temperatures fluctuate between an average high of 76.1°F (24.5°C) and a low of 57.6°F (14.2°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Winterport, Maine, with temperature in the range of an average high of 75.6°F (24.2°C) and an average low of 56.3°F (13.5°C). August's beginning signals an average high-temperature of a still moderately hot 75.6°F (24.2°C), barely different from July's 76.1°F (24.5°C). Weather in August »
Weather in September
September, the first month of the autumn in Winterport, is still a pleasant month, with temperature in the range of an average low of 50.7°F (10.4°C) and an average high of 68.7°F (20.4°C). As August transitions into September, Winterport sees a gentle drop in the average high-temperature, transitioning from a moderately hot 75.6°F (24.2°C) to an agreeable 68.7°F (20.4°C). Weather in September »
Weather in October
October, the same as September, in Winterport, Maine, is a moderate autumn month, with an average temperature varying between 55.9°F (13.3°C) and 42.4°F (5.8°C). October's arrival corresponds with a decrease in average high-temperatures, from September's agreeable 68.7°F (20.4°C) to a mild 55.9°F (13.3°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Winterport, Maine, with an average temperature fluctuating between 32°F (0°C) and 44.4°F (6.9°C). With the onset of November, Winterport's average high-temperature adjusts, receding from October's mild 55.9°F (13.3°C) to a frosty 44.4°F (6.9°C). Weather in November »
Weather in December
December, the first month of the winter in Winterport, is also an icy month, with temperature in the range of an average low of 22.8°F (-5.1°C) and an average high of 33.3°F (0.7°C). In December, the average high-temperature decreases from a frosty 44.4°F (6.9°C) in November to a wintry 33.3°F (0.7°C). Weather in December »
Updated: Feb 12, 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 in Winterport?
Winterport notes the coldest temperatures in January, with a average high of 27.9°F (-2.3°C) and a low of 15.6°F (-9.1°C).
How many days does it rain in Winterport?
In Winterport, Maine, during the entire year, the rain falls for 144.3 days and collects up to 24.61" (625mm) of precipitation.
When does it snow in Winterport?
January through May, October through December are months with snowfall in Winterport, Maine.
When does it snow the most in Winterport?
The month with the most snowfall is January, when snow falls for 10.1 days and typically aggregates up to 4.69" (119mm) of snow.
How many days does it snow in Winterport?
In Winterport, during the entire year, snow falls for 46.8 days and aggregates up to 19.61" (498mm) of snow.
What are the months with the lowest UV index in Winterport?
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Winterport, Maine.
What is the most humid month in Winterport?
February is the most humid month, with an average relative humidity of 84%.
What is the month with the least sunshine in Winterport?
With an average of 4.1h of sunshine, February has the least sunshine of the year in Winterport.
What month is the ocean coldest in Winterport?
March is the month with the coldest seawater in Winterport, Maine, with an average ocean temperature of 37.6°F (3.1°C).
When is Daylight Saving Time (DST) in Winterport?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Winterport, Maine, 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 Winterport?
The months with the lowest humidity in Winterport, Maine, are April and November, with an average relative humidity of 77%.
What is the rainiest month in Winterport?
The month with the most rainfall is April, when the rain falls for 15.3 days and typically aggregates up to 2.72" (69mm) of precipitation.
When it does not snow in Winterport?
June through September are months without snowfall in Winterport, Maine.
When are the longest days in Winterport?
June has the longest days of the year in Winterport, Maine, with an average of 15h and 30min of daylight.
What is the month with the highest UV index in Winterport?
The months with the highest UV index in Winterport, Maine, are June through August, with an average maximum UV index of 5.
What are the warmest months in Winterport?
The month of July, characterized by an average high of 76.1°F (24.5°C) and a low of 57.6°F (14.2°C), is recognized as the warmest in Winterport.
What is the driest month in Winterport?
July is the month with the least rainfall. Rain falls for 14.2 days and accumulates 1.42" (36mm) of precipitation.
What is the month with the warmest ocean in Winterport?
The month with the warmest seawater in Winterport is August, with an average ocean temperature of 57.7°F (14.3°C).
What month has the most sunshine in Winterport?
With an average of 9.8h of sunshine, August has the most sunshine of the year in Winterport.
What is the month with the shortest days in Winterport?
The month with the shortest days in Winterport, Maine, is December, with an average of 8h and 54min of daylight.
Average temperature
Winterport, ME
The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (27.9°F).
The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (15.6°F).
Average pressure
Winterport, ME
- Average pressure in January:
29.95"Hg - Average pressure in February:
29.95"Hg - Average pressure in March:
30"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.03"Hg - Average pressure in December:
29.99"Hg
The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Winterport, ME
- Average wind speed in January:
8.6mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.8mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.9mph - Average wind speed in June:
6.4mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6.2mph - Average wind speed in October:
7.6mph - Average wind speed in November:
8mph - Average wind speed in December:
8.3mph
The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity
Winterport, ME
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are April and November (77%).
Average rainfall
Winterport, ME
- Average rainfall in January:
2.01" - Average rainfall in February:
1.77" - Average rainfall in March:
1.57" - Average rainfall in April:
2.72" - Average rainfall in May:
2.09" - Average rainfall in June:
2.01"
- Average rainfall in July:
1.42" - Average rainfall in August:
1.85" - Average rainfall in September:
1.57" - Average rainfall in October:
2.56" - Average rainfall in November:
2.36" - Average rainfall in December:
2.68"
The wettest month (with the highest rainfall) is April (2.72").
The driest month (with the least rainfall) is July (1.42").
Average rainfall days
Winterport, ME
- Average rainfall days in January:
7.6 days - Average rainfall days in February:
7.9 days - Average rainfall days in March:
10.1 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
15.9 days - Average rainfall days in June:
14.9 days
- Average rainfall days in July:
14.2 days - Average rainfall days in August:
13.4 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
13.3 days - Average rainfall days in November:
10.6 days - Average rainfall days in December:
10.6 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (7.6 days).
Average snowfall
Winterport, ME
- Average snowfall in January:
4.69" - Average snowfall in February:
4.49" - Average snowfall in March:
3.27" - Average snowfall in April:
2.6" - Average snowfall in May:
0.35" - Average snowfall in June:
0"
The month with the highest snowfall is January (4.69").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Winterport, ME
- Average snowfall days in January:
10.1 days - Average snowfall days in February:
10.7 days - Average snowfall days in March:
10.5 days - Average snowfall days in April:
2.9 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:
3.5 days - Average snowfall days in December:
8.9 days
The month with the highest number of snowfall days is February (10.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature
Winterport, ME
The best month for swimming (with the highest average sea temperature) is August (57.7°F).
The coldest month (with the lowest average sea temperature) is March (37.5°F).
Average daylight / Average sunshine
Winterport, ME
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 3min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
4h and 1min - Average sunshine in March:
5h and 1min - Average sunshine in April:
7h and 0min - Average sunshine in May:
7h and 4min - Average sunshine in June:
8h and 3min
- Average sunshine in July:
9h and 2min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 1min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 0min - Average sunshine in December:
4h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days
Winterport, ME
- Average sunshine days in January:
16.1 days - Average sunshine days in February:
13.2 days - Average sunshine days in March:
14.1 days - Average sunshine days in April:
11.6 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
14.7 days - Average sunshine days in August:
14.7 days - Average sunshine days in September:
18 days - Average sunshine days in October:
15.7 days - Average sunshine days in November:
16.2 days - Average sunshine days in December:
14.6 days
The month with the most sunshine days is September (18 days).
The month with the least sunshine days is April (11.6 days).
Average UV index
Winterport, ME
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
Winterport, ME
The months with the most cloud cover are February, March and April (Cloud cover 55).
The months with the least cloud cover are August and September (Cloud cover 39).
Average visibility
Winterport, ME
The months with the highest visibility are October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August and September (5mi).
Winterport, Maine, USA
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