La Jolla Hermosa Weather in September
September in La Jolla Hermosa typically sees daytime highs of 25°C (77°F) and nighttime lows of 18°C (64°F). Minimal rainfall is typical for this month.
Rainfall in La Jolla Hermosa in September
Looking at the last 30 years, the data shows about a single day with rain, averaging 5 mm (0.2 in) for the month. If rain does fall, it tends to be a moderate shower rather than anything heavy.
Temperature in La Jolla Hermosa in September
La Jolla Hermosa in September has perfect weather. Days reach 25°C (77°F) and nights cool to 18°C (64°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 18°C (64°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. This month tends to be the warmest of the year. Light, comfortable clothing will serve you well.
Sunshine in La Jolla Hermosa in September
Expect a lot of sunshine this month, with about 253 hours of sun. These sunny conditions add to the overall experience.If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.
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 La Jolla Hermosa's climate page.
La Jolla Hermosa Temperature in September
Min Temperature
18°C (64°F)
Max Temperature
25°C (77°F)
Chance of Rain
3%
Precipitation
5 mm (0.2 in)
Rainy days
a single day
Humidity
74% *
Sunshine
253 hours *
Percentage Sunshine
68% *
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 La Jolla Hermosa in September
Warm temperatures in September 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. With minimal rainfall expected, you can leave the rain gear at home. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in La Jolla Hermosa 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 La Jolla Hermosa's climate page.
Temperature Rainfall Sunshine Humidity
See the full La Jolla Hermosa climate overview or explore weather in the United States of America.
