Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
West Covina Weather in September
Thinking of visiting West Covina in September? Expect very high temperatures reaching 34°C (93°F) during the day, dropping to 17°C (63°F) at night, with minimal rainfall.
Rainfall in West Covina in September
You can expect rain on around 0 days based on historical patterns, with 4.4 mm (0.2 in) average for the month. If rain does fall, it tends to arrive as a fairly heavy shower rather than light drizzle.
Temperature in West Covina in September
West Covina in September gets highs of 34°C (93°F) during the day and drops to 17°C (63°F) at night. Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. Nights cool down to 17°C (63°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 West Covina in September
The month enjoys around 290 hours of sunshine, creating mostly sunny days with good weather conditions.If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit West Covina. Our weather planner can help you explore destinations with more pleasant weather conditions.
West Covina Temperature in September
Min Temperature
17°C (63°F)
Max Temperature
34°C (93°F)
Chance of Rain
1%
Precipitation
4.4 mm (0.2 in)
Rainy days
0 days
Sunshine
290 hours *
Percentage Sunshine
*
* Data from: Corona, the United States of America (40 KM, 25 Miles).
West Covina Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in West Covina - and find the best time to visit.
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
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in West Covina in September
Get ready for hot weather in September! Lightweight, breathable fabrics are your best friend during this month. Cotton and linen shirts, shorts, sundresses, and sandals will keep you comfortable. Light colors help reflect the heat, avoid wearing black. Almost no rain is expected, so no need to bring rain gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in West Covina in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming10/10 -
Cycling8/10 -
Walking8/10 -
Barbeque10/10 -
Camping10/10 -
Outdoor sports8/10
West Covina 3-Day Forecast
More climate data for West Covina
See the full West Covina climate overview or explore weather in the United States of America.
Popular in September
Where to go in September - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Yosemite National Park is definitely worth a visit
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