Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
September signals a slight drop in average high-temperature, sliding from August's hot 88.3°F (31.3°C) to a moderately hot 82.4°F (28°C). Compared to daytime temperatures, Hughes Place's temperature drops significantly, averaging a refreshing 55.4°F (13°C) during the nights of September.Humidity
The average relative humidity in September is 39%.Rainfall
In Hughes Place, in September, it is raining for 3.7 days, with typically 0.51" (13mm) of accumulated precipitation. In Hughes Place, during the entire year, the rain falls for 88.8 days and collects up to 27.6" (701mm) of precipitation.Snowfall
May through October are months without snowfall in Hughes Place.Daylight
In September, the average length of the day is 12h and 26min.On the first day of September, sunrise is at 6:34 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 6:48 pm PDT.
Sunshine
In Hughes Place, the average sunshine in September is 11.1h.UV index
The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In September, the maximum UV index of 4 suggests these recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in September?
What is the average humidity in September in Hughes Place?
How many days does it rain in September?
When it does not snow?
What is the average length of the day in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Hughes Place have in September?
How high is the UV index in September in Hughes Place?
Average temperature in September
Hughes Place, CA
- Average high temperature in September: 82.4°F
The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is December (49.1°F).
- Average low temperature in September: 55.4°F
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is December (34.9°F).
Average pressure in September
Hughes Place, CA
- Average pressure in September: 29.92"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in September
Hughes Place, CA
- Average wind speed in September: 5.6mph
The windiest month (with the highest average wind speed) is March (6.5mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in September
Hughes Place, CA
- Average humidity in September: 39%
The month with the highest relative humidity is March (76%).
The months with the lowest relative humidity are July and August (36%).
Average rainfall in September
Hughes Place, CA
- Average rainfall in September: 0.51"
The wettest month (with the highest rainfall) is March (5").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in September
Hughes Place, CA
- Average rainfall days in September: 3.7 days
The month with the highest number of rainy days is March (14.8 days).
The month with the least rainy days is July (2.3 days).
Average snowfall in September
Hughes Place, CA
- Average snowfall in September: 0"
The month with the highest snowfall is February (3.19").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in September
Hughes Place, CA
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Hughes Place, CA
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 11h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in September
Hughes Place, CA
- Average sunshine days in September: 25.3 days
The month with the most sunshine days is July (27.8 days).
The month with the least sunshine days is March (14.8 days).
Average UV index in September
Hughes Place, CA
- Average UV index in September: 4
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are February, November and December (UV index 2).
Average cloud cover in September
Hughes Place, CA
- Average cloud cover in September: 10
The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in September
Hughes Place, CA
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Hughes Place, California, USA
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