Weather outlook for September 2025

Sunderland weather in September 2025

The temperatures in Sunderland in September are usually low and can range between 11°C and 17°C.

You can expect rain for roughly half of the month of September in Sunderland. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.

Our weather forecast can give you a great sense of what weather to expect in Sunderland in September 2025.

If you’re planning to visit Sunderland in the near future, we highly recommend that you review the 14 day weather forecast for Sunderland before you arrive.

Temperatures
Temperatures
17° / 11°
Rainy Days
Rainy Days
8
Snowy Days
Snowy Days
0
Dry Days
Dry Days
22
Rainfall
Rainfall
112
mm
8.4
Sun Hours
8.4
Hrs

Sunderland annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 6° / 3° 12 16 4 122 mm
Awful
February 7° / 3° 11 13 4 117 mm
Awful
March 9° / 3° 8 21 2 94 mm
Awful
April 12° / 5° 6 24 1 63 mm
Ok
May 14° / 7° 8 23 0 99 mm
Ok
June 17° / 10° 8 22 0 118 mm
Ok
July 19° / 12° 9 22 0 139 mm
Ok
August 18° / 12° 9 22 0 152 mm
Ok
September 17° / 11° 8 22 0 112 mm
Ok
October 13° / 9° 9 22 0 131 mm
Bad
November 9° / 6° 10 19 0 145 mm
Bad
December 7° / 4° 12 17 2 141 mm
Awful
Temperatures in Sunderland in September
Rain in Sunderland in September

Recommended Hotels in Sunderland

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That’s why we run our special tools and found the best hotels in Sunderland. Click on hotel for more details.

Weather in Sunderland in September - FAQ

What is the average temperature in Sunderland in September?
The average temperature in Sunderland in September is 11/17° C.
What is the chance of rain in Sunderland in September?
On average, there are 8 rainy days in Sunderland during September.
Weather wise, is September a good time to visit Sunderland?
The weather in Sunderland in September is ok.
Can it snow in Sunderland in September?
On average, there are 0 snowy days in Sunderland in September.
More about the weather in Sunderland