The climate in Fort Macleod during September can be summarized as mild and reasonably dry.
September is in the fall / autumn in Fort Macleod and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 19°C (66°F), whilst at night 4°C (39°F) is normal.
| Daytime temperature | 19°C 66.2°F |
|---|---|
| Nightly temperature | 4°C 39.2°F |
| Average temperature | 11.5°C 52.7°F |
| Daily sunshine | 7.4 hrs |
| Avg rainfall | 43 mm 1.7 ins |
| Rainy days | 7 days |
| Sea temperature | 12.3°C 54.1°F |
| Humidity | 61% |
| Windspeed | 14.8kph 9 mph |
On average September is the 5th wettest month of the year in Fort Macleod with around 43mm 1.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.4 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Fort Macleod in September 2025.
Best places to visit in September
| Hottest month: | July | 25.1°C 77.2°F |
|---|---|---|
| Driest month: | October | 17mm 0.7ins |
| Sunniest month: | July | 12.2hrs |
| Coldest month: | January | -2.4°C 27.7°F |
| Wettest month: | June | 75mm 3ins |