Calistoga Weather in September
During September, Calistoga experiences very high daytime temperatures of 31°C (88°F) and cooler nights around 11°C (52°F). Rainfall is low, averaging just 5.2 mm (0.2 in) for the month.
Rainfall in Calistoga in September
Typically, you can expect about a single day of rain this month, with 5.2 mm (0.2 in) on average. On the rare occasion it rains, expect a brief, moderate shower rather than a heavy downpour.
Temperature in Calistoga in September
Calistoga in September is worth a visit. The temperature is perfect, with 31°C (88°F) during the day and 11°C (52°F) at night. For most visitors, the main thing to prepare for is the heat during the day. Nights cool down to 11°C (52°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Calistoga in September
Expect a lot of sunshine this month, with about 275 hours of sun. These sunny conditions add to the overall experience.If you prefer dry days with pleasant temperatures, April, May and October typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Calistoga's climate page.
Calistoga Temperature in September
Min Temperature
11°C (52°F)
Max Temperature
31°C (88°F)
Chance of Rain
4%
Precipitation
5.2 mm (0.2 in)
Rainy days
a single day
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
pleasant
tolerable
unpleasant
poor
What to Wear in Calistoga in September
Warm but pleasant conditions in Calistoga 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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Calistoga 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 Calistoga's climate page.
See the full Calistoga climate overview or explore weather in the United States of America.
