Measurements:
°C
°F
Brunswick
44°F
SW 13 mph
Feels like: 38°F
Precip: 0%
World Resorts USA Brunswick Weather September Weather in Brunswick

Brunswick Weather: September

Average Day Temperature: 71.8°F
Average Night Temperature: 57.6°F
Sea Water Temperature: 62.9°F
Number of Sunny Days: 12 days
Sunshine Hours: 11.8 - 13.2 hours
Number of Rainy Days: 2 days
Precipitation Totals: 0.9 in

Air Temperature in September, °F

Select Year: 2024 2023 2022

The highest day temperature in September 2024 was 83°F. The lowest night temperature was 48°F. The average values for day and night temperatures during September were 70.5°F и 57.0°F respectivly.

Brunswick Water Sea Temperature in September, °F

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for Brunswick was 62.7°F. The maximum and minimum values were 60.4°F and 66.6°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during September. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Brunswick is 0.9 in. It makes september the least rainy month of the year.

Wind Speed in September, mph

The average wind speed in September is 6.2 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Brunswick in September is 7.2 hours.

Best Time to Visit Brunswick
The most sunny months:
September 12 days
November 12 days
October 11 days
The most warm months:
July 79.9 °F
August 78.4 °F
June 73.4 °F
Warmest sea temperature:
August 68.1 °F
July 66.6 °F
September 62.9 °F
The most cold months:
January 28.1 °F
February 28.9 °F
December 35.2 °F
The most rainy months:
November 3 days
July 3 days
December 3 days
The most windy months:
March 8 mph
April 7 mph
February 7 mph

Brunswick on the Weather Map

USA Resorts:
NAME
Boston +48
Chicago +34
Hawaii +80
Honolulu +80
Houston +74
Las Vegas +60
Los Angeles +74
Maui +74
Miami +86
New York +48
San Diego +72
San Francisco +58
Sarasota +76
Tampa +76
Washington +52
24 Hours Weather Forecast
Brunswick
Local time: 16:25
21 nov, thursday
1800 44°F
SW
14 mph
2100 42°F
SW
14 mph
22 nov, friday
0000 42°F
SW
20 mph
0300 40°F
SW
22 mph
0600 42°F
W
25 mph
0900 44°F
N
16 mph
1200 46°F
N
11 mph
1500 48°F
NW
9 mph