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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 another subzero cold winter month in Southport, Maine, with temperature in the range of an average high of 29.7°F (-1.3°C) and an average low of 18.9°F (-7.3°C). Southport experiences its lowest temperatures in January, with an average peak of 29.7°F (-1.3°C) and a low of 18.9°F (-7.3°C). Weather in January »
Weather in February
February, the last month of the winter in Southport, is another freezing cold month, with an average temperature ranging between min 19.9°F (-6.7°C) and max 31.5°F (-0.3°C). The transition into February reveals an average high-temperature of a still subzero cold 31.5°F (-0.3°C), mirroring a close resemblance to January. Weather in February »
Weather in March
The first month of the spring, March, is a cold month in Southport, Maine, with an average temperature ranging between min 26.6°F (-3°C) and max 37.9°F (3.3°C). The start of March brings a subtle shift in the average high-temperature, edging up from February's subzero cold 31.5°F (-0.3°C) to an icy 37.9°F (3.3°C). Weather in March »
Weather in April
April is a chilly spring month in Southport, Maine, with an average temperature ranging between min 36.9°F (2.7°C) and max 48.9°F (9.4°C). Noticing a change, the average high-temperature during April moves from March's cold 37.9°F (3.3°C) to a frosty 48.9°F (9.4°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Southport, Maine, with temperature in the range of an average high of 58.6°F (14.8°C) and an average low of 46°F (7.8°C). Southport, Maine, in May shows a temperature shift, moving from an average high of a frosty 48.9°F (9.4°C) in April to a moderate 58.6°F (14.8°C). Weather in May »
Weather in June
June, the first month of the summer in Southport, is a comfortable month, with an average temperature ranging between min 53.2°F (11.8°C) and max 66.2°F (19°C). June's arrival is noted with a slight increase in the average high-temperature, moving from 58.6°F (14.8°C) in May to a still refreshing 66.2°F (19°C). Weather in June »
Weather in July
July is a pleasant summer month in Southport, Maine, with an average temperature ranging between min 60.4°F (15.8°C) and max 73.2°F (22.9°C). As Southport welcomes July, the average high-temperature sees a modest rise, transitioning from a refreshing 66.2°F (19°C) in June to a pleasant 73.2°F (22.9°C). Weather in July »
Weather in August
August, the last month of the summer in Southport, is a warm month, with an average temperature ranging between min 59.7°F (15.4°C) and max 73.4°F (23°C). Southport's warmest month, August, generally records average temperatures ranging from a high of 73.4°F (23°C) to a low of 59.7°F (15.4°C). Weather in August »
Weather in September
September, the first month of the autumn in Southport, is also an enjoyable month, with an average temperature fluctuating between 54.1°F (12.3°C) and 67.1°F (19.5°C). The onset of September entails a subtle temperature shift, as the average high-temperature eases from a moderately hot 73.4°F (23°C) in August to a comfortable 67.1°F (19.5°C). Weather in September »
Weather in October
October, the same as September, in Southport, Maine, is another refreshing autumn month, with temperature in the range of an average low of 45.5°F (7.5°C) and an average high of 56.3°F (13.5°C). A change in temperatures is noted as September gives way to October, with average highs reducing from a refreshing 67.1°F (19.5°C) to a moderate 56.3°F (13.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Southport, is also a frosty month, with temperature in the range of an average high of 45.5°F (7.5°C) and an average low of 35.2°F (1.8°C). The transition into November involves a decrease in the average high-temperature, falling from a refreshing 56.3°F (13.5°C) in October to a chilly 45.5°F (7.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Southport, Maine, with temperature in the range of an average high of 35.2°F (1.8°C) and an average low of 26.2°F (-3.2°C). As December arrives, Southport's weather displays a decrease in high-temperatures, transitioning from November's frosty 45.5°F (7.5°C) to a cold 35.2°F (1.8°C). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Southport?
January, with an average high of 29.7°F (-1.3°C) and a low of 18.9°F (-7.3°C), signifies the coldest month of the year.
How many days does it rain in Southport?
Throughout the year, in Southport, there are 147.2 rainfall days, and 31.34" (796mm) of precipitation is accumulated.
When does it snow in Southport?
Months with snowfall are January through May, October through December.
When does it snow the most in Southport?
January is the month with the most snowfall in Southport. Snow falls for 10.1 days and accumulates 4.53" (115mm) of snow.
How many days does it snow in Southport?
Throughout the year, in Southport, there are 40.2 snowfall days, and 18.82" (478mm) of snow is accumulated.
What are the months with the lowest UV index in Southport?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Southport.
What is the month with the least sunshine in Southport?
February and December, with an average of 4.6h of sunshine, are months with the least sunshine.
When is Daylight Saving Time (DST) in Southport?
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 most humid month in Southport?
The most humid month in Southport is June, with an average relative humidity of 83%.
When it does not snow in Southport?
In Southport, snow does not fall in June through September.
When are the longest days in Southport?
The month with the longest days is June, with an average of 15h and 24min of daylight.
What is the month with the highest UV index in Southport?
The months with the highest UV index in Southport are June through August, with an average maximum UV index of 5.
What time of the year is the hottest in Southport?
August, with its high-temperature average of 73.4°F (23°C) and a low-temperature average of 59.7°F (15.4°C), is the warmest month in Southport, Maine.
What month has the most sunshine in Southport?
August has the most sunshine of the year, with an average of 10.4h of sunshine.
What is the driest month in Southport?
The month with the least rainfall in Southport, Maine, is September, when the rain falls for 11.2 days and typically collects 1.65" (42mm) of precipitation.
What is the rainiest month in Southport?
The months with the most rainfall in Southport, Maine, are October and December, with an average 3.5" (89mm) of precipitation.
What is the least humid month in Southport?
With an average relative humidity of 75%, November is the least humid month in Southport, Maine.
What is the month with the shortest days in Southport?
The month with the shortest days is December, with an average of 9h and 0min of daylight.
Average temperature
Southport, ME
The warmest month (with the highest average high temperature) is August (73.4°F).
The month with the lowest average high temperature is January (29.7°F).
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure
Southport, ME
- Average pressure in January:
29.97"Hg - Average pressure in February:
29.96"Hg - Average pressure in March:
30.01"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:
30"Hg - Average pressure in November:
30.04"Hg - Average pressure in December:
30.01"Hg
The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Southport, ME
- Average wind speed in January:
11.1mph - Average wind speed in February:
10.8mph - Average wind speed in March:
11mph - Average wind speed in April:
9.9mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.8mph
- Average wind speed in July:
6.9mph - Average wind speed in August:
6.8mph - Average wind speed in September:
7.8mph - Average wind speed in October:
9.3mph - Average wind speed in November:
10mph - Average wind speed in December:
10.5mph
The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity
Southport, ME
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is November (75%).
Average rainfall
Southport, ME
- Average rainfall in January:
2.44" - Average rainfall in February:
2.28" - Average rainfall in March:
2.48" - Average rainfall in April:
3.03" - Average rainfall in May:
2.28" - Average rainfall in June:
2.68"
The wettest months (with the highest rainfall) are October and December (3.5").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days
Southport, ME
- Average rainfall days in January:
7.2 days - Average rainfall days in February:
7.7 days - Average rainfall days in March:
11.3 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
15 days - Average rainfall days in June:
14.4 days
- Average rainfall days in July:
14.8 days - Average rainfall days in August:
13.9 days - Average rainfall days in September:
11.2 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
11.3 days - Average rainfall days in December:
11.1 days
The month with the highest number of rainy days is April (15.8 days).
The month with the least rainy days is January (7.2 days).
Average snowfall
Southport, ME
- Average snowfall in January:
4.53" - Average snowfall in February:
4.29" - Average snowfall in March:
3.58" - Average snowfall in April:
1.46" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is January (4.53").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Southport, ME
- Average snowfall days in January:
10.1 days - Average snowfall days in February:
9.3 days - Average snowfall days in March:
8.3 days - Average snowfall days in April:
2.8 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:
0.2 days - Average snowfall days in November:
2.6 days - Average snowfall days in December:
6.8 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Southport, 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 2min
- Average daylight in July:
15h and 1min - 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 4min - Average daylight in December:
9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
5h and 0min - Average sunshine in February:
4h and 4min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 1min - Average sunshine in June:
8h and 5min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 3min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).
Average sunshine days
Southport, ME
- Average sunshine days in January:
16 days - Average sunshine days in February:
13.3 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
11.9 days - Average sunshine days in May:
14.5 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
14.2 days - Average sunshine days in August:
14.6 days - Average sunshine days in September:
16.6 days - Average sunshine days in October:
15.7 days - Average sunshine days in November:
15.8 days - Average sunshine days in December:
14.4 days
The month with the most sunshine days is September (16.6 days).
The month with the least sunshine days is April (11.9 days).
Average UV index
Southport, 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, November and December (UV index 2).
Average cloud cover
Southport, ME
The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Southport, ME
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).
Southport, Maine, USA
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