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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
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Berwick, Maine, with an average temperature fluctuating between 17.4°F (-8.1°C) and 29.7°F (-1.3°C). In Berwick, the month of January registers the lowest temperatures, averaging 29.7°F (-1.3°C) at the peak and 17.4°F (-8.1°C) at the lowest. Weather in January »
Weather in February
The last month of the winter, February, is a cold month in Berwick, Maine, with an average temperature ranging between max 32.5°F (0.3°C) and min 18.9°F (-7.3°C). The average high-temperature during February registers at a cold 32.5°F (0.3°C), closely corresponding to the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Berwick, is also a wintry month, with an average temperature ranging between min 26.1°F (-3.3°C) and max 39.7°F (4.3°C). The beginning of March marks a minor shift in the average high-temperature, moving from February's 32.5°F (0.3°C) to a still cold 39.7°F (4.3°C). Weather in March »
Weather in April
April is a fresh spring month in Berwick, Maine, with an average temperature varying between 52°F (11.1°C) and 36.3°F (2.4°C). The arrival of April brings an increase in high-temperatures, moving from a wintry 39.7°F (4.3°C) in March to a cool 52°F (11.1°C). Weather in April »
Weather in May
May, the last month of the spring in Berwick, is a comfortable month, with an average temperature varying between 63.1°F (17.3°C) and 46.2°F (7.9°C). May's onset brings a rise in the average high-temperature, moving from a fresh 52°F (11.1°C) in April to a comfortable 63.1°F (17.3°C). Weather in May »
Weather in June
The first month of the summer, June, is an agreeable month in Berwick, Maine, with an average temperature varying between 54°F (12.2°C) and 70.9°F (21.6°C). The embrace of June brings a minor uplift in the average high-temperature, shifting from a comfortable 63.1°F (17.3°C) in May to an agreeable 70.9°F (21.6°C). Weather in June »
Weather in July
July in Berwick, Maine, is a moderately hot summer month, with an average temperature fluctuating between 60.3°F (15.7°C) and 78.3°F (25.7°C). July temperatures tend to peak at an average high of 78.3°F (25.7°C) and dip to a low of 60.3°F (15.7°C). Weather in July »
Weather in August
August, the last month of the summer in Berwick, is another warm month, with an average temperature varying between 77.4°F (25.2°C) and 59.4°F (15.2°C). Berwick notes an average high-temperature of a still moderately hot 77.4°F (25.2°C) in August, displaying minor variation from July. Weather in August »
Weather in September
September, the first month of the autumn in Berwick, is still a pleasant month, with temperature in the range of an average low of 52.9°F (11.6°C) and an average high of 69.6°F (20.9°C). In Berwick, entering September brings a subtle temperature decrement, reducing from August's warm 77.4°F (25.2°C) to a pleasant 69.6°F (20.9°C). Weather in September »
Weather in October
October, the same as September, in Berwick, Maine, is a moderate autumn month, with an average temperature varying between 57.9°F (14.4°C) and 44.1°F (6.7°C). With the onset of October, Berwick's average high-temperature adjusts, receding from September's pleasant 69.6°F (20.9°C) to a moderate 57.9°F (14.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Berwick, Maine, with an average temperature fluctuating between 33.4°F (0.8°C) and 46°F (7.8°C). November weather is marked by a drop in the average high-temperature, falling from a refreshing 57.9°F (14.4°C) in October to a frosty 46°F (7.8°C). Weather in November »
Weather in December
December, the first month of the winter in Berwick, is still a cold month, with an average temperature ranging between min 24.6°F (-4.1°C) and max 35.6°F (2°C). The move into December indicates a reduction in the average high-temperature, down from November's chilly 46°F (7.8°C) to a cold 35.6°F (2°C). Weather in December »
Updated: Jun 4, 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 is the coldest time of year?
January, on average, is the coldest month, registering a high temperature of 29.7°F (-1.3°C) and a low of 17.4°F (-8.1°C).
What are the most humid months?
January and February, with an average relative humidity of 82%, are most humid months.
How many days does it rain?
Throughout the year, there are 143.1 rainfall days, and 29.06" (738mm) of precipitation is accumulated.
When does it snow?
January through May, October through December are months with snowfall.
How many days does it snow?
In Berwick, during the entire year, snow falls for 40 days and aggregates up to 27.8" (706mm) of snow.
What is the month with the lowest UV index?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the month with the least sunshine?
The month with the least sunshine is February, with an average of 4.7h of sunshine.
When is Daylight Saving Time (DST)?
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?
April is the least humid month, with an average relative humidity of 75%.
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 18min of daylight.
What is the warmest month?
July, with average temperatures reaching a high of 78.3°F (25.7°C) and a low of 60.3°F (15.7°C), is the warmest month.
When is the highest UV index?
July and August, with an average maximum UV index of 6, are months with the highest UV index.
What month has the most sunshine?
The month with the most sunshine in Berwick is August, with an average of 10.4h of sunshine.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 11.8 days and typically collects 1.5" (38mm) of precipitation.
What is the wettest month?
The wettest months are October and December, with an average 3.11" (79mm) of rainfall.
What is the snowiest month?
December is the month with the most snowfall. Snow falls for 7.2 days and accumulates 6.69" (170mm) of snow.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 0min of daylight.
Average temperature
Berwick, ME
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (29.7°F).
The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).
Average pressure
Berwick, ME
- Average pressure in January:
29.99"Hg - Average pressure in February:
29.98"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30"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 (29.92"Hg).
Average wind speed
Berwick, ME
- Average wind speed in January:
9.3mph - Average wind speed in February:
8.9mph - Average wind speed in March:
8.7mph - Average wind speed in April:
8mph - Average wind speed in May:
6.7mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6mph - Average wind speed in October:
7.3mph - Average wind speed in November:
7.7mph - Average wind speed in December:
8.5mph
The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity
Berwick, ME
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is April (75%).
Average rainfall
Berwick, ME
- Average rainfall in January:
2.28" - Average rainfall in February:
2.17" - Average rainfall in March:
2.48" - Average rainfall in April:
2.87" - Average rainfall in May:
2.13" - Average rainfall in June:
2.52"
- Average rainfall in July:
2.05" - Average rainfall in August:
2.01" - Average rainfall in September:
1.5" - Average rainfall in October:
3.11" - Average rainfall in November:
2.83" - Average rainfall in December:
3.11"
The wettest months (with the highest rainfall) are October and December (3.11").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days
Berwick, ME
- Average rainfall days in January:
7.6 days - Average rainfall days in February:
6.8 days - Average rainfall days in March:
11.7 days - Average rainfall days in April:
14.5 days - Average rainfall days in May:
15.1 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
14.1 days - Average rainfall days in August:
13.7 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
12.9 days - Average rainfall days in November:
10.3 days - Average rainfall days in December:
10 days
The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is February (6.8 days).
Average snowfall
Berwick, ME
- Average snowfall in January:
6.26" - Average snowfall in February:
6.26" - Average snowfall in March:
4.65" - Average snowfall in April:
2.09" - Average snowfall in May:
0.28" - Average snowfall in June:
0"
The month with the highest snowfall is December (6.69").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Berwick, ME
- Average snowfall days in January:
10.4 days - Average snowfall days in February:
8.6 days - Average snowfall days in March:
8.8 days - Average snowfall days in April:
2.2 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:
0.4 days - Average snowfall days in November:
2.3 days - Average snowfall days in December:
7.2 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Berwick, 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 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 0min - 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 18min).
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:
9h and 0min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 2min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Berwick, ME
- Average sunshine days in January:
16.3 days - Average sunshine days in February:
14.7 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
14.3 days - Average sunshine days in June:
13.9 days
- Average sunshine days in July:
15 days - Average sunshine days in August:
15.3 days - Average sunshine days in September:
16.2 days - Average sunshine days in October:
15 days - Average sunshine days in November:
16.9 days - Average sunshine days in December:
16.1 days
The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is April (13.3 days).
Average UV index
Berwick, ME
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
Berwick, ME
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Berwick, ME
The months with the highest visibility are January, February, March, April, October, November and December (6mi).
The months with the lowest visibility are May, June, July, August and September (5mi).