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 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 reveals a small adjustment in temperature, transitioning from an average high of a hot 93.4°F (34.1°C) in August to a still tropical 86.5°F (30.3°C). September brings an average low-temperature of 66.7°F (19.3°C) to Snow Creek.Humidity
In September, the average relative humidity is 32%.Rainfall
In September, in Snow Creek, the rain falls for 5 days. Throughout September, 0.39" (10mm) of precipitation is accumulated. Throughout the year, there are 47.9 rainfall days, and 4.61" (117mm) of precipitation is accumulated.Daylight
The average length of the day in September in Snow Creek, California, is 12h and 22min.On the first day of the month, sunrise is at 6:21 am and sunset at 7:11 pm. On the last day of September, sunrise is at 6:41 am and sunset at 6:31 pm PDT.
Sunshine
In September, the average sunshine is 10.5h.UV index
In September, the average daily maximum UV index in Snow Creek, California, is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 6 in September interprets into the following advice:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
How hot does it get in Snow Creek in September?
What is the average humidity in September in Snow Creek?
How many days does it rain in September in Snow Creek?
What is the average length of the day in September in Snow Creek?
What time are sunrise and sunset in September in Snow Creek?
How many hours of sunshine does Snow Creek have in September?
What is the UV index reading in September in Snow Creek?
Average temperature in September
Snow Creek, CA
- Average high temperature in September: 86.5°F
The warmest months (with the highest average high temperature) are July and August (93.4°F).
The month with the lowest average high temperature is December (57.6°F).
- Average low temperature in September: 66.7°F
The month with the highest average low temperature is August (72.1°F).
The coldest month (with the lowest average low temperature) is December (42.1°F).
Average pressure in September
Snow Creek, CA
- Average pressure in September: 29.84"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).
Average wind speed in September
Snow Creek, CA
- Average wind speed in September: 6.6mph
The windiest month (with the highest average wind speed) is May (8.8mph).
The calmest month (with the lowest average wind speed) is January (6.2mph).
Average humidity in September
Snow Creek, CA
- Average humidity in September: 32%
The month with the highest relative humidity is December (48%).
The month with the lowest relative humidity is August (28%).
Average rainfall in September
Snow Creek, CA
- Average rainfall in September: 0.39"
The wettest month (with the highest rainfall) is July (0.91").
The driest months (with the least rainfall) are May and June (0.12").
Average rainfall days in September
Snow Creek, CA
- Average rainfall days in September: 5 days
The month with the highest number of rainy days is July (7.3 days).
The month with the least rainy days is June (1.6 days).
Average daylight in September /
Average sunshine in September
Snow Creek, CA
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in September: 10h and 3min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in September
Snow Creek, CA
- Average sunshine days in September: 23.1 days
The month with the most sunshine days is October (27.5 days).
The month with the least sunshine days is July (19.8 days).
Average UV index in September
Snow Creek, CA
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in September
Snow Creek, CA
- Average cloud cover in September: 6
The month with the most cloud cover is December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility in September
Snow Creek, 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).
Snow Creek, California, USA
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