Climate and monthly weather forecastBrunswick, OH
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Brunswick, Ohio, with an average temperature ranging between max 31.1°F (-0.5°C) and min 20.7°F (-6.3°C). Brunswick reaches its lowest average temperatures in January, measuring 31.1°F (-0.5°C) at the peak and 20.7°F (-6.3°C) at the lowest. Weather in January »Weather in February
February, the last month of the winter in Brunswick, is an icy month, with an average temperature fluctuating between 22.6°F (-5.2°C) and 34.2°F (1.2°C). February's commencement is accompanied by an average high-temperature of a wintry 34.2°F (1.2°C), diverging marginally from January's 31.1°F (-0.5°C). Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Brunswick, Ohio, with an average temperature ranging between max 42.8°F (6°C) and min 30°F (-1.1°C). Observing a slight rise in March, the average high-temperature shifts from February's wintry 34.2°F (1.2°C) to a chilly 42.8°F (6°C). Weather in March »Weather in April
April in Brunswick, Ohio, is a cool spring month, with an average temperature ranging between min 39.7°F (4.3°C) and max 54.1°F (12.3°C). Brunswick's transition into April is marked by a temperature shift, moving from a chilly 42.8°F (6°C) in March to a cool 54.1°F (12.3°C). Weather in April »Weather in May
May, the last month of the spring in Brunswick, is a comfortable month, with temperature in the range of an average high of 65.5°F (18.6°C) and an average low of 50.5°F (10.3°C). With the arrival of May, the average high-temperature transitions from a cool 54.1°F (12.3°C) in April to a comfortable 65.5°F (18.6°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Brunswick, Ohio, with an average temperature varying between 59.2°F (15.1°C) and 73.9°F (23.3°C). Brunswick in June denotes a subtle temperature transition, adjusting from an average high of an enjoyable 65.5°F (18.6°C) in May to a moderately hot 73.9°F (23.3°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Brunswick, Ohio, with temperature in the range of an average low of 64.9°F (18.3°C) and an average high of 79°F (26.1°C). In Brunswick, July is the warmest month, with temperatures averaging a high of 79°F (26.1°C) and a low of 64.9°F (18.3°C). Weather in July »Weather in August
August, the last month of the summer in Brunswick, is another warm month, with temperature in the range of an average low of 63.7°F (17.6°C) and an average high of 77.9°F (25.5°C). The average high-temperature during August registers at a still warm 77.9°F (25.5°C), closely corresponding to the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Brunswick, is still a pleasant month, with an average temperature fluctuating between 72.3°F (22.4°C) and 58.5°F (14.7°C). The onset of September is marked by a minor decrease in temperature, transitioning from a moderately hot 77.9°F (25.5°C) in August to an agreeable 72.3°F (22.4°C). Weather in September »Weather in October
October, the same as September, in Brunswick, Ohio, is another refreshing autumn month, with an average temperature ranging between min 48°F (8.9°C) and max 59.9°F (15.5°C). A shift in the average high-temperature occurs in October, reducing from an agreeable 72.3°F (22.4°C) in September to a refreshing 59.9°F (15.5°C). Weather in October »Weather in November
November, the last month of the autumn in Brunswick, is also a frosty month, with an average temperature fluctuating between 47.5°F (8.6°C) and 36.5°F (2.5°C). As October transitions to November, the average high-temperature falls from a refreshing 59.9°F (15.5°C) to a chilly 47.5°F (8.6°C). Weather in November »Weather in December
December, the first month of the winter in Brunswick, is also an icy month, with temperature in the range of an average low of 29.1°F (-1.6°C) and an average high of 37.6°F (3.1°C). In December, the average high-temperature decreases from a chilly 47.5°F (8.6°C) in November to a cold 37.6°F (3.1°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Brunswick, OH
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (31.1°F).
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure
Brunswick, OH
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Brunswick, OH
- Average wind speed in January:
10.6mph - Average wind speed in February:
9.6mph - Average wind speed in March:
9.1mph - Average wind speed in April:
9.1mph - Average wind speed in May:
7.6mph - Average wind speed in June:
7.1mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6.6mph - Average wind speed in September:
7.4mph - Average wind speed in October:
9.3mph - Average wind speed in November:
9.9mph - Average wind speed in December:
10.1mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).
Average humidity
Brunswick, OH
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are July, August, October and November (77%).
Average rainfall
Brunswick, OH
- Average rainfall in January:
2.36" - Average rainfall in February:
2.17" - Average rainfall in March:
2.48" - Average rainfall in April:
3.03" - Average rainfall in May:
3.27" - Average rainfall in June:
3.43"
- Average rainfall in July:
3.15" - Average rainfall in August:
2.99" - Average rainfall in September:
2.13" - Average rainfall in October:
2.76" - Average rainfall in November:
2.09" - Average rainfall in December:
2.36"
The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is November (2.09").
Average rainfall days
Brunswick, OH
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
10.2 days - Average rainfall days in March:
13.5 days - Average rainfall days in April:
17 days - Average rainfall days in May:
18.2 days - Average rainfall days in June:
18 days
- Average rainfall days in July:
17.5 days - Average rainfall days in August:
17.4 days - Average rainfall days in September:
15.3 days - Average rainfall days in October:
17 days - Average rainfall days in November:
12.6 days - Average rainfall days in December:
11.2 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (8.3 days).
Average snowfall
Brunswick, OH
- Average snowfall in January:
5.59" - Average snowfall in February:
5.55" - Average snowfall in March:
2.17" - Average snowfall in April:
1.38" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is January (5.59").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Brunswick, OH
- Average snowfall days in January:
17.8 days - Average snowfall days in February:
14.8 days - Average snowfall days in March:
9.5 days - Average snowfall days in April:
3.2 days - Average snowfall days in May:
0.3 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:
6.6 days - Average snowfall days in December:
13.9 days
The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Brunswick, OH
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
2h and 48min - Average sunshine in February:
3h and 42min - Average sunshine in March:
5h and 42min - Average sunshine in April:
7h and 30min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 30min - Average sunshine in September:
8h and 24min - Average sunshine in October:
5h and 30min - Average sunshine in November:
4h and 42min - Average sunshine in December:
3h and 18min
The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days
Brunswick, OH
- Average sunshine days in January:
8.7 days - Average sunshine days in February:
7.3 days - Average sunshine days in March:
10.3 days - Average sunshine days in April:
10.2 days - Average sunshine days in May:
10.7 days - Average sunshine days in June:
10.1 days
- Average sunshine days in July:
10.9 days - Average sunshine days in August:
11 days - Average sunshine days in September:
12.1 days - Average sunshine days in October:
11.7 days - Average sunshine days in November:
12 days - Average sunshine days in December:
8.5 days
The month with the most sunshine days is September (12.1 days).
The month with the least sunshine days is February (7.3 days).
Average UV index
Brunswick, OH
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Brunswick, OH
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
Brunswick, OH
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).





