Medicine Hat
September
Weather in Medicine Hat for September 2025
Your guide to Medicine Hat weather in September - trends and predictions
In general, the average temperature in Medicine Hat at the beginning of September is 28 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 23 °C by the end of September.
Medicine Hat experiences moderate rainfall in September, with an average of 7 rainy days and a total precipitation of 171.4 mm.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
23
Dry days
7
Rainy days
0
Snow days
24°/11°
Temperatures
25 km/h
Avg max wind
48 %
Avg humidity
Medicine Hat in September average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  30° | 2  33° | 3  29° | 4 21° | 5 25° | 6  28° | 7  30° |
| 8 28° | 9 29° | 10  24° | 11 28° | 12 26° | 13 21° | 14 23° |
| 15 24° | 16 27° | 17 28° | 18 22° | 19 20° | 20 17° | 21 18° |
| 22  21° | 23 21° | 24 26° | 25 29° | 26 26° | 27 24° | 28 22° |
| 29 19° | 30  15° |
You can click on date
Access Medicine Hat weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during September in Medicine Hat
See the weather trend as well as the moving average line
September weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Partly cloudy | 30° /14° | 0 mm | 8 | |
| 2 Sept. | Sunny | 33° /15° | 0 mm | 8 | |
| 3 Sept. | Overcast | 29° /16° | 0 mm | 7 | |
| 4 Sept. | Overcast | 21° /14° | 0.3 mm | 5 | |
| 5 Sept. | Overcast | 25° /10° | 0 mm | 6 | |
| 6 Sept. | Cloudy | 28° /12° | 0 mm | 7 | |
| 7 Sept. | Thundery outbreaks possible | 30° /14° | 0 mm | 7 | |
| 8 Sept. | Thundery outbreaks possible | 28° /13° | 0.3 mm | 7 | |
| 9 Sept. | Partly cloudy | 29° /15° | 0 mm | 7 | |
| 10 Sept. | Mist | 24° /9° | 0 mm | 6 | |
| 11 Sept. | Cloudy | 28° /11° | 0.4 mm | 6 | |
| 12 Sept. | Overcast | 26° /13° | 3.4 mm | 6 | |
| 13 Sept. | Overcast | 21° /12° | 11.2 mm | 5 | |
| 14 Sept. | Cloudy | 23° /11° | 0 mm | 6 | |
| 15 Sept. | Sunny | 24° /8° | 0 mm | 6 | |
| 16 Sept. | Sunny | 27° /11° | 0 mm | 7 | |
| 17 Sept. | Overcast | 28° /11° | 7.4 mm | 6 | |
| 18 Sept. | Overcast | 22° /12° | 138.3 mm | 5 | |
| 19 Sept. | Overcast | 20° /9° | 0 mm | 5 | |
| 20 Sept. | Partly cloudy | 17° /5° | 0 mm | 5 | |
| 21 Sept. | Mist | 18° /4° | 3.7 mm | 4 | |
| 22 Sept. | Patchy rain possible | 21° /9° | 2.3 mm | 5 | |
| 23 Sept. | Fog | 21° /9° | 0.1 mm | 6 | |
| 24 Sept. | Overcast | 26° /9° | 0 mm | 6 | |
| 25 Sept. | Overcast | 29° /12° | 0 mm | 7 | |
| 26 Sept. | Overcast | 26° /14° | 0 mm | 6 | |
| 27 Sept. | Overcast | 24° /9° | 0 mm | 6 | |
| 28 Sept. | Thundery outbreaks possible | 22° /6° | 0 mm | 6 | |
| 29 Sept. | Light rain shower | 19° /6° | 0.1 mm | 5 | |
| 30 Sept. | Light rain | 15° /5° | 3.8 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Medicine Hat 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 Medicine Hat forecast closer to your planned date for the most up-to-date weather information.
Medicine Hat in September - FAQ
What are the expected maximum and minimum temperatures in Medicine Hat during September?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Medicine Hat during September?
Significant rainfall exceeding 171.4 mm is expected in Medicine Hat during September, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Medicine Hat during September?
The average wind speed in Medicine Hat during September is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Medicine Hat
Explore the daily rainfall trends and prepare for Medicine Hats September weather 💧
UV exposure in Medicine Hat during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Quick links
You are here
Where is Medicine Hat?Get accurate weather forecasts for Medicine Hat, located at latitude 50.039 and longitude -110.677. Stay updated with localized weather information tailored for Medicine Hat.
Found a mistake?
We appreciate your attention to details. Tell us here.