Halifax Regional Municipality (Halifax)
September
Weather in Halifax Regional Municipality for September 2026
Your guide to Halifax Regional Municipality weather in September - trends and predictions
Until now, September 2026 in Halifax Regional Municipality is slightly cooler than the historical average by 1.1 °C.
The forecast for the next days in Halifax Regional Municipality predicts temperatures to be around 17 °C, close to the historical average.
In general, the average temperature in Halifax Regional Municipality at the beginning of September is 20.4 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 17.7 °C by the end of September.
The climate of Halifax Regional Municipality in September is notably wet, with an average of 13 rainy days, and a total of 135.8 mm of precipitation.
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Temperatures
Rain 🌧️
More
17
Dry days
13
Rainy days
0
Snow days
20°/12°
Temperatures
18 km/h
Avg max wind
80 %
Avg humidity
Halifax Regional Municipality Weather September
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Temperatures trend during September in Halifax Regional Municipality
See the weather trend as well as the moving average line
September weather in Halifax Regional Municipality day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Mist | 22° /12° | 4.3 mm | 6 | |
| 2 Sept. |  Sunny | 20° /12° | 7.6 mm | 6 | |
| 3 Sept. |  Overcast | 20° /12° | 1.4 mm | 4 | |
| 4 Sept. | Fog | 21° /13° | 33.8 mm | 4 | |
| 5 Sept. | Overcast | 21° /14° | 0.4 mm | 4 | |
| 6 Sept. | Overcast | 18° /15° | 45.5 mm | 4 | |
| 7 Sept. | Fog | 21° /15° | 26 mm | 4 | |
| 8 Sept. | Fog | 22° /14° | 7.6 mm | 5 | |
| 9 Sept. | Overcast | 20° /11° | 0 mm | 5 | |
| 10 Sept. |  Light rain | 21° /12° | 33.2 mm | 4 | |
| 11 Sept. | Sunny | 21° /12° | 2.6 mm | 5 | |
| 12 Sept. | Sunny | 20° /11° | 0 mm | 6 | |
| 13 Sept. | Fog | 20° /11° | 0.1 mm | 4 | |
| 14 Sept. |  Moderate or heavy rain shower | 21° /14° | 18.5 mm | 4 | |
| 15 Sept. | Sunny | 20° /11° | 2.4 mm | 5 | |
| 16 Sept. | Overcast | 22° /11° | 10.6 mm | 5 | |
| 17 Sept. | Overcast | 22° /13° | 2.1 mm | 4 | |
| 18 Sept. | Overcast | 19° /13° | 3.7 mm | 4 | |
| 19 Sept. | Fog | 19° /12° | 10.3 mm | 5 | |
| 20 Sept. | Overcast | 17° /10° | 0.1 mm | 4 | |
| 21 Sept. |  Cloudy | 18° /9° | 2.2 mm | 4 | |
| 22 Sept. | Cloudy | 17° /9° | 0 mm | 4 | |
| 23 Sept. | Overcast | 17° /8° | 0 mm | 4 | |
| 24 Sept. | Mist | 18° /9° | 0 mm | 4 | |
| 25 Sept. | Overcast | 18° /9° | 0.6 mm | 3 | |
| 26 Sept. |  Partly cloudy | 18° /10° | 12.5 mm | 4 | |
| 27 Sept. |  Light rain shower | 19° /12° | 4 mm | 1 | |
| 28 Sept. | Overcast | 16° /11° | 1.9 mm | 0.8 | |
| 29 Sept. | Patchy rain possible | 17° /12° | 1.5 mm | 1.5 | |
| 30 Sept. | Fog | 18° /14° | 0.1 mm | 2.3 | |
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Important Notice
Our weather forecast for Halifax Regional Municipality 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 Halifax Regional Municipality forecast closer to your planned date for the most up-to-date weather information.
Change Month
Halifax Regional Municipality in September - FAQ
What are the expected maximum and minimum temperatures in Halifax Regional Municipality during September?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Halifax Regional Municipality during September?
Significant rainfall exceeding 135.8 mm is expected in Halifax Regional Municipality during September, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Halifax Regional Municipality during September?
The average wind speed in Halifax Regional Municipality during September is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Halifax Regional Municipality
Explore the daily rainfall trends and prepare for Halifax Regional Municipalitys September weather 💧
Typically, Halifax Regional Municipality has 13 rainy days in September with a total of 135.8 mm of rainfall.
UV exposure in Halifax Regional Municipality during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Halifax Regional Municipality?Get accurate weather forecasts for Halifax Regional Municipality, located at latitude 44.643 and longitude -63.577. Stay updated with localized weather information tailored for Halifax Regional Municipality.
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