World Resorts USA Worcester Weather

Worcester weather in September

Weather in Worcester: September

Average day temperature: 71.4°F
Average night temperature: 57.0°F
Number of sunny days: 11 days
Day length: 11.8 - 13.1 hours
Number of rainy days: 3 days
Precipitation totals: 2.0 in.

Air temperature in September, °F

Show year:
2026
2025
2024

The highest day temperature during September of 2026 was 86°F. At the same time the lowest night temperature was 44°F. Daily and nightly averages during September were 68.4°F and 56.1°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in September is almost equal.

Precipitation total in September, in.

Precipitation total value in Worcester in September is 2.0 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 6.1 mph It makes September one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 6.5.

Best time for vacation in Worcester

Sunniest months:
November 16 days
October 13 days
July 12 days
Warmest months:
July 81.5 °F
August 79.4 °F
June 76.5 °F
Coldest months:
January 33.1 °F
February 34.8 °F
December 38.0 °F
Rainiest months:
April 3 days
July 3 days
August 3 days
Windiest months:
March 8.5 mph
January 8.1 mph
April 8.1 mph

Worcester on a weather map

Worcester
+63°F
NE 12 mph
Feels like: +63°F
Precip.: 3%
Places in USA:
Name
°F
+63°F
+66°F
+77°F
+66°F
+68°F
+84°F
+70°F
+64°F
+68°F
+59°F
+68°F
+82°F
+82°F
+81°F
+66°F
24 Hours Forecast
Worcester
Local time: 13:21
October 29, thursday
1500
66°F
NE
11 mph
1800
57°F
NE
9 mph
2100
54°F
NE
10 mph
October 30, friday
0000
54°F
NE
10 mph
0300
54°F
NE
9 mph
0600
54°F
NE
7 mph
0900
59°F
E
9 mph
1200
63°F
E
14 mph
Units of measurement: °C / °F