Petaluma Weather in July
During July, Petaluma experiences high daytime temperatures of 28°C (82°F) and cooler nights around 11°C (52°F). Rainfall is low, averaging just 0.4 mm (0.02 in) for the month.
Rainfall in Petaluma in July
Expect around 0 days of rain based on historical data, with 0.4 mm (0.02 in) average.
Temperature in Petaluma in July
July is a perfect month in Petaluma, with 28°C (82°F) during the day and 11°C (52°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. 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. On average, this month sees the highest temperatures of the year. Worth packing a few lighter outfits.
Sunshine in Petaluma in July
There are approximately 306 hours of sunshine this month, resulting in mostly clear days.If your ideal day consists of dry skies and pleasant temperatures, April, May, June, July, August, September and October typically offer the best circumstances for Petaluma.
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 Petaluma's climate page.
Petaluma Temperature in July
Min Temperature
11°C (52°F)
Max Temperature
28°C (82°F)
Chance of Rain
0%
Precipitation
0.4 mm (0.02 in)
Rainy days
0 days
Sunshine
306 hours *
Percentage Sunshine
72% *
Best Places in the United States of America in July
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 July →
perfect weather
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unpleasant
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What to Wear in Petaluma in July
Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Petaluma in July
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 Petaluma's climate page.
See the full Petaluma climate overview or explore weather in the United States of America.
