Climate and monthly weather forecastConcord, MA
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Concord, Massachusetts, with an average temperature fluctuating between 20.7°F (-6.3°C) and 32.5°F (0.3°C). January, known for its average high temperature of 32.5°F (0.3°C) and an average low temperature of 20.7°F (-6.3°C), is the coldest month. Weather in January »Weather in February
February, the last month of the winter in Concord, is another cold month, with an average temperature ranging between min 21.6°F (-5.8°C) and max 35.4°F (1.9°C). The arrival of February brings an average high-temperature of a still cold 35.4°F (1.9°C), closely following the temperature pattern of January. Weather in February »Weather in March
March, the first month of the spring in Concord, is a chilly month, with an average temperature ranging between min 29.3°F (-1.5°C) and max 43.2°F (6.2°C). With the beginning of March, Concord's average high-temperature sees a minor increase, transitioning from an icy 35.4°F (1.9°C) in February to a frosty 43.2°F (6.2°C). Weather in March »Weather in April
April in Concord, Massachusetts, is a refreshing spring month, with an average temperature fluctuating between 39.6°F (4.2°C) and 55.9°F (13.3°C). An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a chilly 43.2°F (6.2°C) to a moderate 55.9°F (13.3°C). Weather in April »Weather in May
May, the last month of the spring in Concord, is a comfortable month, with temperature in the range of an average low of 49.1°F (9.5°C) and an average high of 67.1°F (19.5°C). May's arrival coincides with a temperature rise, moving from April's refreshing 55.9°F (13.3°C) to an enjoyable 67.1°F (19.5°C). Weather in May »Weather in June
June, the first month of the summer in Concord, is a moderately hot month, with temperature in the range of an average low of 56.7°F (13.7°C) and an average high of 75.4°F (24.1°C). Concord in June observes a minor temperature shift, with average high-temperatures adjusting from an enjoyable 67.1°F (19.5°C) in May to a moderately hot 75.4°F (24.1°C). Weather in June »Weather in July
July, like June, in Concord, Massachusetts, is another warm summer month, with an average temperature varying between 63.5°F (17.5°C) and 82.6°F (28.1°C). July is the month when Concord, Massachusetts, sees the highest average temperatures, with a high of 82.6°F (28.1°C) and a low of 63.5°F (17.5°C). The heat index in July is estimated at a hot 87.8°F (31°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Concord, Massachusetts, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 62.2°F (16.8°C). Concord's shift into August sets the average high-temperature at a still warm 81.1°F (27.3°C), a figure that deviates only slightly from July's 82.6°F (28.1°C). Weather in August »Weather in September
The first month of the autumn, September, is also an agreeable month in Concord, Massachusetts, with an average temperature ranging between min 55.9°F (13.3°C) and max 73°F (22.8°C). In the transition to September, Concord observes a minor drop in the average high-temperature, shifting from a warm 81.1°F (27.3°C) in August to an agreeable 73°F (22.8°C). Weather in September »Weather in October
October, the same as September, in Concord, Massachusetts, is a moderate autumn month, with an average temperature fluctuating between 60.3°F (15.7°C) and 46.6°F (8.1°C). With October's onset, the average high-temperature recedes from September's agreeable 73°F (22.8°C) to a refreshing 60.3°F (15.7°C). Weather in October »Weather in November
November, the last month of the autumn in Concord, is another chilly month, with temperature in the range of an average high of 49.1°F (9.5°C) and an average low of 36.1°F (2.3°C). Concord's progression into November involves a drop in the average high-temperature, receding from a mild 60.3°F (15.7°C) in October to a frosty 49.1°F (9.5°C). Weather in November »Weather in December
December, the first month of the winter in Concord, is also a wintry month, with temperature in the range of an average low of 27.7°F (-2.4°C) and an average high of 38.5°F (3.6°C). December involves a decrease in temperature, down from a chilly 49.1°F (9.5°C) in November to a wintry 38.5°F (3.6°C). Weather in December »Updated: Jun 15, 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 month that records the lowest temperatures, with averages ranging from a high of 32.5°F (0.3°C) to a low of 20.7°F (-6.3°C).
In Concord, during the entire year, the rain falls for 116.6 days and collects up to 13.7" (348mm) of precipitation.
January through May, October through December are months with snowfall.
Throughout the year, there are 24.3 snowfall days, and 8.9" (226mm) of snow is accumulated.
February is the most humid month, with an average relative humidity of 79%.
February has the least sunshine of the year, with an average of 4.7h of 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.
April is the least humid month, with an average relative humidity of 70%.
In Concord, snow does not fall in June through September.
The month with the longest days is June, with an average of 15h and 12min of daylight.
June through August, with an average maximum UV index of 6, are months with the highest UV index.
Concord's warmest weather arrives in July, when temperatures average a high of 82.6°F (28.1°C) and a low of 63.5°F (17.5°C).
August has the most sunshine of the year, with an average of 10.4h of sunshine.
September is the month with the least rainfall. Rain falls for 8.6 days and accumulates 0.71" (18mm) of precipitation.
October is the month with the most rainfall. Rain falls for 10.8 days and accumulates 1.42" (36mm) of precipitation.
The month with the most snowfall is December, when snow falls for 3.9 days and typically aggregates up to 2.24" (57mm) of snow.
With an average of 9h and 6min of daylight, December has the shortest days of the year.
December is the month with the lowest UV index in Concord, with an average maximum UV index of 1.
Average temperature
Concord, MA
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (32.5°F).
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure
Concord, MA
- Average pressure in January:
30.01"Hg - Average pressure in February:
29.99"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.03"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Concord, MA
- Average wind speed in January:
8.8mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.5mph - Average wind speed in April:
8mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.6mph - Average wind speed in September:
6.1mph - Average wind speed in October:
7.3mph - Average wind speed in November:
7.7mph - Average wind speed in December:
8.3mph
The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity
Concord, MA
The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (70%).
Average rainfall
Concord, MA
- Average rainfall in January:
1.02" - Average rainfall in February:
0.91" - Average rainfall in March:
1.22" - Average rainfall in April:
1.38" - Average rainfall in May:
1.06" - Average rainfall in June:
1.26"
- Average rainfall in July:
1.14" - Average rainfall in August:
1.06" - Average rainfall in September:
0.71" - Average rainfall in October:
1.42" - Average rainfall in November:
1.34" - Average rainfall in December:
1.18"
The wettest month (with the highest rainfall) is October (1.42").
The driest month (with the least rainfall) is September (0.71").
Average rainfall days
Concord, MA
- Average rainfall days in January:
5.5 days - Average rainfall days in February:
5.6 days - Average rainfall days in March:
9.2 days - Average rainfall days in April:
11.9 days - Average rainfall days in May:
12.8 days - Average rainfall days in June:
12.7 days
- Average rainfall days in July:
12.7 days - Average rainfall days in August:
11.3 days - Average rainfall days in September:
8.6 days - Average rainfall days in October:
10.8 days - Average rainfall days in November:
8.4 days - Average rainfall days in December:
7.1 days
The month with the highest number of rainy days is May (12.8 days).
The month with the least rainy days is January (5.5 days).
Average snowfall
Concord, MA
- Average snowfall in January:
1.38" - Average snowfall in February:
2.01" - Average snowfall in March:
1.97" - Average snowfall in April:
0.67" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is December (2.24").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Concord, MA
- Average snowfall days in January:
6.2 days - Average snowfall days in February:
6.1 days - Average snowfall days in March:
5.5 days - Average snowfall days in April:
1.3 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:
1.1 days - Average snowfall days in December:
3.9 days
The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Concord, MA
- Average daylight in January:
9h and 30min - 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 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 6min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
5h and 6min - Average sunshine in February:
4h and 42min - Average sunshine in March:
5h and 48min - Average sunshine in April:
8h and 6min - Average sunshine in May:
8h and 24min - Average sunshine in June:
9h and 12min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
10h and 24min - Average sunshine in September:
8h and 24min - Average sunshine in October:
5h and 54min - Average sunshine in November:
5h and 30min - Average sunshine in December:
4h and 54min
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
Concord, MA
- Average sunshine days in January:
20.3 days - Average sunshine days in February:
17.6 days - Average sunshine days in March:
16.5 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
16 days - Average sunshine days in June:
15.8 days
- Average sunshine days in July:
15.9 days - Average sunshine days in August:
17.5 days - Average sunshine days in September:
19.3 days - Average sunshine days in October:
18 days - Average sunshine days in November:
20.2 days - Average sunshine days in December:
20 days
The month with the most sunshine days is January (20.3 days).
The months with the least sunshine days are April and June (15.8 days).
Average UV index
Concord, MA
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Concord, MA
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Concord, MA
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is February (5mi).
