Climate and monthly weather forecastWiscasset, ME
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Wiscasset, Maine, with an average temperature varying between 29.7°F (-1.3°C) and 18°F (-7.8°C). January, on average, is the coldest month, registering a high temperature of 29.7°F (-1.3°C) and a low of 18°F (-7.8°C). Weather in January »Weather in February
February, the last month of the winter in Wiscasset, is also a subzero cold month, with an average temperature ranging between min 19°F (-7.2°C) and max 31.5°F (-0.3°C). Wiscasset notes an average high-temperature of a still freezing cold 31.5°F (-0.3°C) in February, displaying minor variation from January. Weather in February »Weather in March
March, the first month of the spring in Wiscasset, is a wintry month, with an average temperature ranging between min 26.1°F (-3.3°C) and max 37.9°F (3.3°C). As Wiscasset welcomes March, the average high-temperature displays a subtle shift, adjusting from a subzero cold 31.5°F (-0.3°C) in February to a cold 37.9°F (3.3°C). Weather in March »Weather in April
April is a frosty spring month in Wiscasset, Maine, with temperature in the range of an average low of 36.1°F (2.3°C) and an average high of 49.1°F (9.5°C). The beginning of April signals a rise in the average high-temperature, moving from an icy 37.9°F (3.3°C) in March to a chilly 49.1°F (9.5°C). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Wiscasset, Maine, with temperature in the range of an average low of 45.5°F (7.5°C) and an average high of 59.4°F (15.2°C). May's onset brings a temperature rise, moving from a chilly 49.1°F (9.5°C) in April to a moderate 59.4°F (15.2°C). Weather in May »Weather in June
June, the first month of the summer in Wiscasset, is a refreshing month, with an average temperature ranging between max 66.7°F (19.3°C) and min 52.7°F (11.5°C). The shift from May to June sees a slight increase in the average high-temperature, transitioning from a mild 59.4°F (15.2°C) to a still refreshing 66.7°F (19.3°C). Weather in June »Weather in July
July is a warm summer month in Wiscasset, Maine, with an average temperature ranging between min 59.5°F (15.3°C) and max 74.1°F (23.4°C). The warmest months are July and August, with an average high-temperature of 74.1°F (23.4°C). Weather in July »Weather in August
August, the last month of the summer in Wiscasset, is another warm month, with an average temperature varying between 74.1°F (23.4°C) and 59.2°F (15.1°C). The warmest period is usually observed in July and August, with the average high-temperature peaking at 74.1°F (23.4°C). Weather in August »Weather in September
September, the first month of the autumn in Wiscasset, is still a comfortable month, with an average temperature fluctuating between 67.5°F (19.7°C) and 53.6°F (12°C). As August transitions into September, Wiscasset sees a gentle drop in the average high-temperature, transitioning from a warm 74.1°F (23.4°C) to a refreshing 67.5°F (19.7°C). Weather in September »Weather in October
October, the same as September, in Wiscasset, Maine, is another mild autumn month, with temperature in the range of an average high of 56.3°F (13.5°C) and an average low of 45°F (7.2°C). In Wiscasset, the beginning of October is marked by a lowered average high-temperature, shifting from September's comfortable 67.5°F (19.7°C) to a still refreshing 56.3°F (13.5°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Wiscasset, Maine, with an average temperature ranging between max 45.5°F (7.5°C) and min 34.5°F (1.4°C). A decrease in the average high-temperature is observed during November, shifting from a moderate 56.3°F (13.5°C) in October to a frosty 45.5°F (7.5°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Wiscasset, Maine, with temperature in the range of an average low of 25.3°F (-3.7°C) and an average high of 35.2°F (1.8°C). The transition into December indicates a reduction in the average high-temperature, down to a cold 35.2°F (1.8°C) from November's chilly 45.5°F (7.5°C). Weather in December »Updated: Aug 17, 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
Wiscasset's coldest temperatures are experienced in January, with average high temperatures of 29.7°F (-1.3°C) and lows of 18°F (-7.8°C).
In Wiscasset, during the entire year, the rain falls for 142.1 days and collects up to 30.51" (775mm) of precipitation.
Months with snowfall are January through May, November and December.
January is the month with the most snowfall. Snow falls for 9.2 days and accumulates 5.28" (134mm) of snow.
Throughout the year, there are 40 snowfall days, and 20.08" (510mm) of snow is accumulated.
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
February and December, with an average of 4.6h 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.
The months with the highest humidity are June and July, with an average relative humidity of 82%.
In Wiscasset, snow does not fall in June through October.
June has the longest days of the year, with an average of 15h and 24min of daylight.
In Wiscasset, July and August are characterised by the peak of temperatures, recording an average high of 74.1°F (23.4°C).
The month with the highest UV index in Wiscasset is July, with an average maximum UV index of 6.
August has the most sunshine of the year, with an average of 10.3h of sunshine.
The month with the least rainfall is September, when the rain falls for 10.8 days and typically collects 1.5" (38mm) of precipitation.
November is the least humid month, with an average relative humidity of 76%.
The month with the most rainfall is December, when the rain falls for 10.8 days and typically aggregates up to 3.5" (89mm) of precipitation.
The month with the shortest days is December, with an average of 9h and 0min of daylight.
Average temperature
Wiscasset, ME
The warmest months (with the highest average high temperature) are July and August (74.1°F).
The month with the lowest average high temperature is January (29.7°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 (18°F).
Average pressure
Wiscasset, 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:
29.99"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
Wiscasset, ME
- Average wind speed in January:
10.6mph - Average wind speed in February:
10.4mph - Average wind speed in March:
10.6mph - Average wind speed in April:
9.6mph - Average wind speed in May:
8.1mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
6.6mph - Average wind speed in August:
6.5mph - Average wind speed in September:
7.5mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.5mph - Average wind speed in December:
10mph
The windiest months (with the highest average wind speed) are January and March (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity
Wiscasset, ME
The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is November (76%).
Average rainfall
Wiscasset, ME
- Average rainfall in January:
2.44" - Average rainfall in February:
2.32" - Average rainfall in March:
2.44" - Average rainfall in April:
3.07" - Average rainfall in May:
2.24" - Average rainfall in June:
2.48"
The wettest month (with the highest rainfall) is December (3.5").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days
Wiscasset, ME
- Average rainfall days in January:
6.6 days - Average rainfall days in February:
7.4 days - Average rainfall days in March:
11 days - Average rainfall days in April:
15.1 days - Average rainfall days in May:
14.9 days - Average rainfall days in June:
14.3 days
- Average rainfall days in July:
14.1 days - Average rainfall days in August:
12.5 days - Average rainfall days in September:
10.8 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
11.1 days - Average rainfall days in December:
10.8 days
The month with the highest number of rainy days is April (15.1 days).
The month with the least rainy days is January (6.6 days).
Average snowfall
Wiscasset, ME
- Average snowfall in January:
5.28" - Average snowfall in February:
4.45" - Average snowfall in March:
3.74" - Average snowfall in April:
1.54" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is January (5.28").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Wiscasset, ME
- Average snowfall days in January:
9.2 days - Average snowfall days in February:
9.5 days - Average snowfall days in March:
8.5 days - Average snowfall days in April:
2.7 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:
2.9 days - Average snowfall days in December:
7 days
The month with the highest number of snowfall days is February (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Wiscasset, ME
- Average daylight in January:
9h and 18min - Average daylight in February:
10h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 48min - Average daylight in June:
15h and 24min
- Average daylight in July:
15h and 6min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 42min - 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 36min - Average sunshine in March:
5h and 30min - Average sunshine in April:
7h and 36min - Average sunshine in May:
8h and 0min - Average sunshine in June:
8h and 36min
- Average sunshine in July:
9h and 48min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 24min - Average sunshine in October:
6h and 6min - Average sunshine in November:
5h and 6min - Average sunshine in December:
4h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).
Average sunshine days
Wiscasset, ME
- Average sunshine days in January:
16.7 days - Average sunshine days in February:
13.1 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
11.7 days - Average sunshine days in May:
14.4 days - Average sunshine days in June:
13.6 days
- Average sunshine days in July:
15.3 days - Average sunshine days in August:
16.3 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
15.3 days - Average sunshine days in November:
16.4 days - Average sunshine days in December:
14.5 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is April (11.7 days).
Average UV index
Wiscasset, ME
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Wiscasset, ME
The months with the most cloud cover are February and March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Wiscasset, ME
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
