Mount Vernon Weather in October
What's the weather like in Mount Vernon (Texas) in October 2025?
The climate in Mount Vernon during October can be summarized as warm and damp.
October is in the fall / autumn in Mount Vernon and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a comfortable 25°C (77°F), whilst at night 11°C (52°F) is normal.
| Daytime temperature | 25.2°C 77.3°F |
|---|---|
| Nightly temperature | 10.9°C 51.5°F |
| Average temperature | 18°C 64.4°F |
| Daily sunshine | 8 hrs |
| Avg rainfall | 106 mm 4.2 ins |
| Rainy days | 7 days |
| Sea temperature | 21.3°C 70.3°F |
| Humidity | 69% |
| Windspeed | 13.7kph 9 mph |
On average October is the 3rd wettest month of the year in Mount Vernon with around 106mm 4.2 inches of rain making it a damp 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 8 hours of sunshine per day.
October temperatures in Mount Vernon
October rainfall
October hourly sunshine
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 Mount Vernon in October 2025.
Other monthly averages
Best places to visit in October
Mount Vernon weather stats
| Hottest month: | July | 33.9°C 93°F |
|---|---|---|
| Driest month: | August | 57mm 2.2ins |
| Sunniest month: | July | 11.2hrs |
| Coldest month: | January | 11.4°C 52.5°F |
| Wettest month: | May | 139mm 5.5ins |
© Google
Locations nearby
Top United States locations
- Anaheim
- Anchorage
- Aspen
- Atlanta
- Boston
- Breckenridge
- Charleston
- Chicago
- Coney Island
- Dallas
- Death Valley
- Denver
- Destin
- Detroit
- Glacier National Park
- Grand Canyon
- Honolulu
- Houston
- Indianapolis
- Key West
- Lake Tahoe
- Las Vegas
- Los Angeles
- Malibu
- Manhattan
- Memphis
- Miami
- Minneapolis
- Myrtle Beach
- New Orleans
- New York City
- Niagara Falls
- Ocean City
- Orlando
- Palm Springs
- Philadelphia
- Phoenix
- Salt Lake City
- San Diego
- San Francisco
- Scottsdale
- Seattle
- Sedona
- Sonoma
- Washington, D. C.
- Yosemite National Park
- Zion National Park