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
As August makes way for September, Searles Valley's average high-temperature eases from 93.7°F (34.3°C) to a still hot 86.5°F (30.3°C). The temperature in Searles Valley lowers to an average of 65.5°F (18.6°C) during September nights.Humidity
In September, the average relative humidity is 23%.Rainfall
In Searles Valley, in September, it is raining for 2.1 days, with typically 0.16" (4mm) of accumulated precipitation. In Searles Valley, California, during the entire year, the rain falls for 34.1 days and collects up to 2.64" (67mm) of precipitation.Snowfall
In Searles Valley, snow does not fall in February through October and December.Daylight
In September, the average length of the day in Searles Valley is 12h and 23min.On the first day of the month, sunrise is at 6:22 am and sunset at 7:16 pm. On the last day of September, sunrise is at 6:44 am and sunset at 6:34 pm PDT.
Sunshine
In September, the average sunshine is 10.8h.UV index
The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The daily maximum UV index of 6 in September interprets into the following advice:
Resist extreme sun exposure. Guarding against solar damage is essential. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
How hot is September in Searles Valley?
What is the average humidity in September in Searles Valley?
How many days does it rain in September in Searles Valley?
When it does not snow in Searles Valley?
How many hours of daylight does Searles Valley have in September?
What time are sunrise and sunset in September in Searles Valley?
How long on average sun shines in September in Searles Valley?
What is the UV index reading in September in Searles Valley?
Average temperature in September
Searles Valley, CA
- Average high temperature in September: 86.5°F
The warmest month (with the highest average high temperature) is July (95°F).
The month with the lowest average high temperature is December (52°F).
- Average low temperature in September: 65.5°F
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is December (37°F).
Average pressure in September
Searles Valley, CA
- Average pressure in September: 29.87"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).
Average wind speed in September
Searles Valley, CA
- Average wind speed in September: 7.1mph
The windiest month (with the highest average wind speed) is May (9.1mph).
The calmest month (with the lowest average wind speed) is January (5.7mph).
Average humidity in September
Searles Valley, CA
- Average humidity in September: 23%
The months with the highest relative humidity are January and December (47%).
The month with the lowest relative humidity is August (20%).
Average rainfall in September
Searles Valley, CA
- Average rainfall in September: 0.16"
The wettest month (with the highest rainfall) is January (0.35").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in September
Searles Valley, CA
- Average rainfall days in September: 2.1 days
The month with the highest number of rainy days is March (4.3 days).
The month with the least rainy days is June (1.3 days).
Average snowfall in September
Searles Valley, CA
- Average snowfall in September: 0"
The month with the highest snowfall is November (0.16").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and December (0").
Average snowfall days in September
Searles Valley, CA
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Searles Valley, CA
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in September: 10h and 5min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The months with the least sunshine are January and December (Average sunshine: 7h and 6min).
Average sunshine days in September
Searles Valley, CA
- Average sunshine days in September: 26 days
The month with the most sunshine days is December (28.1 days).
The month with the least sunshine days is July (23.6 days).
Average UV index in September
Searles Valley, CA
- Average UV index in September: 6
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Searles Valley, CA
- Average cloud cover in September: 5
The months with the most cloud cover are January, March and December (Cloud cover 17).
The months with the least cloud cover are June, August and September (Cloud cover 5).
Average visibility in September
Searles Valley, 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).
Searles Valley, California, USA
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