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Weather in Norfolk County for September 2026

Your guide to Norfolk County weather in September - trends and predictions

    Temperatures

  • So far, September 2026 in Norfolk County is slightly warmer than the historical average by 1.6 °C.

  • Expect cooler weather in the next days in Norfolk County with the forecast suggesting a temperature of 20.6 °C, lower than the historical average.

  • In general, the average temperature in Norfolk County at the beginning of September is 25.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.6 °C by the end of September.

    • Rain 🌧️

  • Norfolk County experiences moderate rainfall in September, with an average of 9 rainy days and a total precipitation of 102 mm.

    • More

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Average dry days
21
Dry days
Average rainy days
9
Rainy days
Average snowy days
0
Snow days
Average temperatures
24°/12°
Temperatures
Average wind speed
18 km/h
Avg max wind
Average humidity
74 %
Avg humidity

Norfolk County Weather September

Move between months or click on a day
August
October
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
27°
2
Mist
26°
3
Overcast
28°
4
Sunny
27°
5
Sunny
27°
6
Thundery outbreaks possible
25°
7
Light rain shower
21°
8
Fog
22°
9
Overcast
25°
10
Overcast
24°
11
Overcast
25°
12
Overcast
25°
13
Sunny
24°
14
Sunny
19°
15
Overcast
22°
16
Patchy rain possible
24°
17
Patchy rain possible
22°
18
Sunny
27°
19
Light rain shower
21°
20
Sunny
17°
21
Sunny
17°
22
Sunny
16°
23
Sunny
20°
24
Sunny
15°
25
Sunny
20°
26
Fog
22°
27
Fog
22°
28
Light rain shower
20°
29
Patchy rain possible
23°
30
Mist
22°

Temperatures trend during September in Norfolk County

See the weather trend as well as the moving average line

September weather in Norfolk County day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Sunny
Sunny
 27° /12° 0.2 mm 7
2 Sept. Mist
Mist
 26° /12° 9.6 mm 4
3 Sept. Overcast
Overcast
 28° /12° 0.8 mm 6
4 Sept. Sunny
Sunny
 27° /14° 6.7 mm 7
5 Sept. Sunny
Sunny
 27° /13° 0 mm 7
6 Sept. Thundery outbreaks possible
Thundery outbreaks possible
 25° /14° 3 mm 6
7 Sept. Light rain shower
Light rain shower
 21° /11° 1.7 mm 5
8 Sept. Fog
Fog
 22° /9° 0 mm 5
9 Sept. Overcast
Overcast
 25° /11° 2.1 mm 4
10 Sept. Overcast
Overcast
 24° /12° 0 mm 5
11 Sept. Overcast
Overcast
 25° /12° 0.1 mm 6
12 Sept. Overcast
Overcast
 25° /15° 0 mm 6.1
13 Sept. Sunny
Sunny
 24° /14° 0.3 mm 6
14 Sept. Sunny
Sunny
 19° /10° 0 mm 5.3
15 Sept. Overcast
Overcast
 22° /15° 2.1 mm 6
16 Sept. Patchy rain possible
Patchy rain possible
 24° /20° 2 mm 5
17 Sept. Patchy rain possible
Patchy rain possible
 22° /14° 2.3 mm 5
18 Sept. Sunny
Sunny
 27° /14° 8.4 mm 7
19 Sept. Light rain shower
Light rain shower
 21° /10° 26.7 mm 4
20 Sept. Sunny
Sunny
 17° /9° 0 mm 5
21 Sept. Sunny
Sunny
 17° /9° 0 mm 5
22 Sept. Sunny
Sunny
 16° /13° 0 mm 4
23 Sept. Sunny
Sunny
 20° /16° 0.5 mm 6
24 Sept. Sunny
Sunny
 15° /9° 0 mm 4
25 Sept. Sunny
Sunny
 20° /7° 0.1 mm 5
26 Sept. Fog
Fog
 22° /12° 0 mm 5
27 Sept. Fog
Fog
 22° /11° 0 mm 5
28 Sept. Light rain shower
Light rain shower
 20° /12° 0.6 mm 5
29 Sept. Patchy rain possible
Patchy rain possible
 23° /12° 0 mm 5
30 Sept. Mist
Mist
 22° /13° 0 mm 5
Next
Important Notice
Our weather forecast for Norfolk County in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Norfolk County forecast closer to your planned date for the most up-to-date weather information.
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Norfolk County in September - FAQ

What are the expected maximum and minimum temperatures in Norfolk County during September?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Norfolk County during September?
Significant rainfall exceeding 102 mm is expected in Norfolk County during September, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Norfolk County during September?
The average wind speed in Norfolk County during September is 18 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Norfolk County

Explore the daily rainfall trends and prepare for Norfolk Countys September weather 💧
Typically, Norfolk County has 9 rainy days in September with a total of 102 mm of rainfall.

UV exposure in Norfolk County during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️

Quick links

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Location coordinates Where is Norfolk County?

Get accurate weather forecasts for Norfolk County, located at latitude 42.833 and longitude -80.383. Stay updated with localized weather information tailored for Norfolk County.

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