Mountain View Weather in September

What's the weather like in Mountain View (Arkansas) in September 2025?

The climate in Mountain View during September can be summarized as warm, humid and damp.

September is in the fall / autumn in Mountain View and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 15°C (59°F) is normal.

Mountain View weather averages (imperial / metric)
Daytime temperature 27.7°C 81.8°F
Nightly temperature 14.8°C 58.6°F
Average temperature 21.2°C 70.2°F
Daily sunshine 9 hrs
Avg rainfall 106 mm 4.2 ins
Rainy days 8 days
Sea temperature 23.3°C 73.9°F
Humidity 73%
Windspeed 13kph 8 mph

On average September is the 5th wettest month of the year in Mountain View with around 106mm 4.2 inches of rain making it a damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 9 hours of sunshine per day.

September temperatures in Mountain View

Mountain View average temperature in September

September rainfall

Mountain View average rain in September

September hourly sunshine

Mountain View average rain in September

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 Mountain View in September 2025.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Mountain View weather stats

Mountain View weather statistics
Hottest month: July 32.5°C 90.5°F
Driest month: January 73mm 2.9ins
Sunniest month: July 11.5hrs
Coldest month: January 7.2°C 45°F
Wettest month: May 129mm 5.1ins
Map showing location of Mountain View (35.86841, -92.11765) Mountain View map pin © Google

Locations nearby

Top United States locations