Whitehorse
September
Weather in Whitehorse for September 2027
Your guide to Whitehorse weather in September - trends and predictions
Snowfall in Whitehorse during September is quite rare, with fewer than 2 snowy days on average.
In general, the average temperature in Whitehorse at the beginning of September is 15.2 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 7.1 °C by the end of September.
With an average of 5 rainy days, Whitehorse experiences minimal rainfall in September.
Is September a good time to visit Whitehorse? check out the best time to travel to Whitehorse page.
✨ Is September a good time to visit Whitehorse? – Ask the AI Weatherman
Snow Forecast ❄️
Temperatures
Rain 🌧️
More
24
Dry days
5
Rainy days
1
Snow days
11°/0°
Temperatures
13 km/h
Avg max wind
76 %
Avg humidity
Whitehorse Weather September
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Temperatures trend during September in Whitehorse
See the weather trend as well as the moving average line
September weather in Whitehorse day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 16° /2° | 1.2 mm | 0 cm | |
| 2 Sept. |  Patchy light rain with thunder | 14° /2° | 1.1 mm | 0 cm | |
| 3 Sept. |  Sunny | 16° /0° | 0 mm | 0 cm | |
| 4 Sept. | Sunny | 16° /3° | 0.4 mm | 0 cm | |
| 5 Sept. | Patchy rain possible | 17° /5° | 0.1 mm | 0 cm | |
| 6 Sept. | Patchy rain possible | 15° /3° | 0.2 mm | 0 cm | |
| 7 Sept. |  Cloudy | 14° /2° | 0.2 mm | 0 cm | |
| 8 Sept. |  Overcast | 12° /2° | 0.3 mm | 0 cm | |
| 9 Sept. |  Light rain | 13° /2° | 2.7 mm | 0 cm | |
| 10 Sept. |  Partly cloudy | 13° /1° | 0.5 mm | 0 cm | |
| 11 Sept. | Overcast | 14° /1° | 0.1 mm | 0 cm | |
| 12 Sept. |  Mist | 11° /1° | 0.5 mm | 0 cm | |
| 13 Sept. | Overcast | 12° /1° | 0.1 mm | 0 cm | |
| 14 Sept. | Mist | 11° /1° | 0.1 mm | 0 cm | |
| 15 Sept. | Overcast | 11° /0° | 0.1 mm | 0 cm | |
| 16 Sept. | Overcast | 11° /1° | 0.8 mm | 0 cm | |
| 17 Sept. | Patchy rain possible | 12° /1° | 0.7 mm | 0 cm | |
| 18 Sept. | Patchy rain possible | 9° /-1° | 0.3 mm | 0 cm | |
| 19 Sept. |  Light freezing rain | 7° /1° | 1.3 mm | 0 cm | |
| 20 Sept. | Patchy rain possible | 9° /0° | 1.3 mm | 0 cm | |
| 21 Sept. | Light rain | 7° /0° | 6.7 mm | 0 cm | |
| 22 Sept. | Light rain | 6° /-1° | 2.4 mm | 0 cm | |
| 23 Sept. | Patchy rain possible | 7° /-1° | 0.5 mm | 0 cm | |
| 24 Sept. | Patchy rain possible | 8° /-2° | 0 mm | 0 cm | |
| 25 Sept. | Patchy rain possible | 7° /-2° | 0.2 mm | 0.1 cm | |
| 26 Sept. | Patchy rain possible | 6° /-1° | 0.2 mm | 0 cm | |
| 27 Sept. | Patchy rain possible | 7° /-2° | 0.6 mm | 0 cm | |
| 28 Sept. | Patchy rain possible | 8° /-2° | 0.4 mm | 0 cm | |
| 29 Sept. | Patchy rain possible | 7° /-2° | 0.8 mm | 0 cm | |
| 30 Sept. | Sunny | 7° /-3° | 0.2 mm | 0 cm | |
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Important Notice
Our weather forecast for Whitehorse 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 Whitehorse forecast closer to your planned date for the most up-to-date weather information.
Change Month
Whitehorse in September - FAQ
What are the expected maximum and minimum temperatures in Whitehorse during September?
Prepare for cooler days with highs just around 11° and colder nights, dipping below 0°.
How much rainfall should be expected in Whitehorse during September?
In September, Whitehorse can expect light to moderate rainfall, totaling 23.9 mm across approximately 5 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in Whitehorse in September 2027?
Whitehorse typically sees 0.1 cm of snowfall during September.
What are the typical wind conditions in Whitehorse during September?
The average wind speed in Whitehorse during September is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
Whitehorse snow forecast September 2027
Track daily snowfall levels and discover Whitehorse’s snowy potential this September ❄️
On average, Whitehorse sees 1 snowy days during September, with approximately 0.1 cm of total snowfall.
September rainfall patterns in Whitehorse
Explore the daily rainfall trends and prepare for Whitehorses September weather 💧
Typically, Whitehorse has 5 rainy days in September with a total of 23.9 mm of rainfall.
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