Monte Rio Weather in September
September in Monte Rio brings high temperatures, with highs of 27°C (81°F) and nights dropping to 10°C (50°F). Rainfall is very low this month, averaging just 8.8 mm (0.3 in).
Rainfall in Monte Rio in September
Climate statistics over the past 30 years suggest around 2 days of rain, with 8.8 mm (0.3 in) average for the month. When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in Monte Rio in September
The temperature in Monte Rio in September is excellent. Daytime highs reach 27°C (81°F), with nights dropping to 10°C (50°F). September is known for being in the summer season. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 10°C (50°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Monte Rio in September
There are approximately 275 hours of sunshine this month, resulting in mostly clear days.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Monte Rio's climate page.
Monte Rio Temperature in September
Min Temperature
10°C (50°F)
Max Temperature
27°C (81°F)
Chance of Rain
7%
Precipitation
8.8 mm (0.3 in)
Rainy days
2 days
Sunshine
275 hours *
Percentage Sunshine
77% *
Best Places in the United States of America in September
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in September →
perfect weather
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What to Wear in Monte Rio in September
Warm but pleasant conditions in Monte Rio in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Dry conditions mean you won't need to worry about rain protection. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Monte Rio in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Monte Rio's climate page.
See the full Monte Rio climate overview or explore weather in the United States of America.
