Mount Everest
September
Weather in Mount Everest for September 2027
Your guide to Mount Everest weather in September - trends and predictions
Expect heavy snowfall in Mount Everest during September, with an average of 20 snowy days.
In general, the average temperature in Mount Everest at the beginning of September is 0.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of -3.6 °C by the end of September.
Is September a good time to visit Mount Everest? check out the best time to travel to Mount Everest page.
Snow Forecast ❄️
Temperatures
More
7
Dry days
3
Rainy days
20
Snow days
-2°/-5°
Temperatures
9 km/h
Avg max wind
86 %
Avg humidity
Mount Everest Weather September
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Temperatures trend during September in Mount Everest
See the weather trend as well as the moving average line
September weather in Mount Everest day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Sept. |  Moderate or heavy snow with thunder | 1° /-2° | 3.3 mm | 1.4 cm | |
| 2 Sept. |  Light snow | 0° /-3° | 3.2 mm | 0.5 cm | |
| 3 Sept. | Moderate or heavy snow with thunder | 0° /-3° | 2.3 mm | 0.7 cm | |
| 4 Sept. |  Patchy light snow with thunder | 1° /-2° | 3 mm | 0.8 cm | |
| 5 Sept. | Patchy light snow with thunder | 1° /-3° | 2.8 mm | 0.9 cm | |
| 6 Sept. | Patchy light snow with thunder | 0° /-4° | 1 mm | 0.2 cm | |
| 7 Sept. | Patchy light snow with thunder | 1° /-3° | 2.5 mm | 0.8 cm | |
| 8 Sept. | Patchy light snow with thunder | 1° /-3° | 1.4 mm | 0.7 cm | |
| 9 Sept. | Patchy light snow with thunder | -1° /-6° | 1.3 mm | 0.7 cm | |
| 10 Sept. | Patchy light snow with thunder | -2° /-4° | 4.2 mm | 1.4 cm | |
| 11 Sept. | Patchy light snow with thunder | -1° /-5° | 3.1 mm | 1.6 cm | |
| 12 Sept. | Patchy light snow with thunder | -2° /-6° | 4.2 mm | 1.4 cm | |
| 13 Sept. | Moderate or heavy snow with thunder | -2° /-5° | 3.9 mm | 0.9 cm | |
| 14 Sept. |  Patchy light rain with thunder | -2° /-5° | 6.4 mm | 0.3 cm | |
| 15 Sept. | Patchy light snow with thunder | -3° /-5° | 2.7 mm | 0.2 cm | |
| 16 Sept. | Patchy light snow with thunder | -3° /-6° | 2.3 mm | 0.3 cm | |
| 17 Sept. | Patchy light snow with thunder | -3° /-6° | 1.3 mm | 0 cm | |
| 18 Sept. |  Thundery outbreaks possible | -2° /-6° | 1 mm | 0 cm | |
| 19 Sept. |  Moderate or heavy snow showers | -2° /-6° | 1.5 mm | 0.3 cm | |
| 20 Sept. | Patchy light snow with thunder | -2° /-6° | 1.9 mm | 0.9 cm | |
| 21 Sept. | Moderate or heavy snow with thunder | -3° /-7° | 2.6 mm | 0.1 cm | |
| 22 Sept. | Patchy light rain with thunder | -2° /-6° | 0.9 mm | 0.1 cm | |
| 23 Sept. | Patchy light snow with thunder | -2° /-7° | 1.9 mm | 0.6 cm | |
| 24 Sept. | Moderate or heavy snow with thunder | -3° /-6° | 13.8 mm | 9.1 cm | |
| 25 Sept. | Patchy light snow with thunder | -3° /-6° | 22 mm | 13 cm | |
| 26 Sept. |  Moderate or heavy freezing rain | -3° /-7° | 17 mm | 4.7 cm | |
| 27 Sept. | Moderate or heavy freezing rain | -4° /-8° | 16.3 mm | 1.6 cm | |
| 28 Sept. | Moderate or heavy freezing rain | -4° /-9° | 11.9 mm | 0.9 cm | |
| 29 Sept. | Patchy light snow with thunder | -4° /-10° | 0.7 mm | 0 cm | |
| 30 Sept. | Patchy light snow | -4° /-11° | 1 mm | 0.2 cm | |
| Next | |||||
Important Notice
Our weather forecast for Mount Everest 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 Mount Everest forecast closer to your planned date for the most up-to-date weather information.
Change Month
Mount Everest in September - FAQ
What are the expected maximum and minimum temperatures in Mount Everest during September?
Brace for cold days with temperatures not exceeding -2° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Mount Everest during September?
Significant rainfall exceeding 141.6 mm is expected in Mount Everest during September, occurring over more than 3 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Mount Everest in September 2027?
Mount Everest experiences an average snowfall of 44.4 cm during September, occurring over 20 days.
What are the typical wind conditions in Mount Everest during September?
The average wind speed in Mount Everest during September is 9 km/h, suggesting breezy to windy conditions, depending on your activities.
Mount Everest snow forecast September 2027
Track daily snowfall levels and discover Mount Everest’s snowy potential this September ❄️
On average, Mount Everest sees 20 snowy days during September, with approximately 44.4 cm of total snowfall.
September rainfall patterns in Mount Everest
Explore the daily rainfall trends and prepare for Mount Everests September weather 💧
Typically, Mount Everest has 3 rainy days in September with a total of 141.6 mm of rainfall.
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