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
The arrival of September corresponds with a minor reduction in the average high-temperature, down from August's moderately hot 83.3°F (28.5°C) to a still warm 74.7°F (23.7°C). With a significant daily temperature differential, Gazelle's nighttime temperature in September falls to an average of 43.7°F (6.5°C).Humidity
The average relative humidity in September is 52%.Rainfall
In Gazelle, in September, it is raining for 4.8 days, with typically 0.47" (12mm) of accumulated precipitation. In Gazelle, during the entire year, the rain falls for 120 days and collects up to 22.01" (559mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows. Throughout September, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. In Gazelle, during the entire year, snow falls for 42.5 days and aggregates up to 35.35" (898mm) of snow.Daylight
In Gazelle, the average length of the day in September is 12h and 28min.On the first day of the month, sunrise is at 6:37 am and sunset at 7:42 pm. On the last day of September, sunrise is at 7:06 am and sunset at 6:52 pm PDT.
Sunshine
In Gazelle, the average sunshine in September is 11h.UV index
In Gazelle, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 4 during September translates into the following directions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Gazelle?
What is the average humidity in September in Gazelle?
How much does it rain in Gazelle in September?
When does it start snowing in Gazelle?
What is the average length of the day in September in Gazelle?
When is the sunrise / sunset in September in Gazelle?
How many hours of sunshine does Gazelle have in September?
What is the UV index intensity in September in Gazelle?
Average temperature in September
Gazelle, CA
- Average high temperature in September: 74.7°F
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is December (40.1°F).
- Average low temperature in September: 43.7°F
The months with the highest average low temperature are July and August (49.6°F).
The coldest month (with the lowest average low temperature) is December (25.5°F).
Average pressure in September
Gazelle, CA
- Average pressure in September: 29.96"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.94"Hg).
Average wind speed in September
Gazelle, CA
- Average wind speed in September: 4.6mph
The windiest month (with the highest average wind speed) is March (6.3mph).
The calmest months (with the lowest average wind speed) are July and August (4mph).
Average humidity in September
Gazelle, CA
- Average humidity in September: 52%
The months with the highest relative humidity are January and March (80%).
The month with the lowest relative humidity is August (48%).
Average rainfall in September
Gazelle, CA
- Average rainfall in September: 0.47"
The wettest month (with the highest rainfall) is March (3.62").
The driest month (with the least rainfall) is July (0.28").
Average rainfall days in September
Gazelle, CA
- Average rainfall days in September: 4.8 days
The month with the highest number of rainy days is March (17.1 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in September
Gazelle, CA
- Average snowfall in September: 0.04"
The month with the highest snowfall is January (8.58").
The months with the least snowfall are June, July and August (0").
Average snowfall days in September
Gazelle, CA
- Average snowfall days in September: 0.2 days
The month with the highest number of snowfall days is March (9.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Gazelle, CA
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 11h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).
Average sunshine days in September
Gazelle, CA
- Average sunshine days in September: 23.9 days
The month with the most sunshine days is August (24.6 days).
The month with the least sunshine days is March (10 days).
Average UV index in September
Gazelle, CA
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Gazelle, CA
- Average cloud cover in September: 14
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in September
Gazelle, CA
- Average visibility in September: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Gazelle, California, USA
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