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 transition into September subtly indicates a reduction in the average high-temperature, down to a still warm 74.3°F (23.5°C) from August's 81.9°F (27.7°C). Doyle, in the heat of September, registers a significant plunge to a mean of 43.3°F (6.3°C) during the nights.Humidity
The average relative humidity in September is 45%.Rainfall
In Doyle, in September, it is raining for 3.9 days, with typically 0.35" (9mm) of accumulated precipitation. In Doyle, during the entire year, the rain falls for 64.7 days and collects up to 20.51" (521mm) of precipitation.Snowfall
January through June, September through December are months with snowfall in Doyle. September is the first month it typically snows. Throughout September, in the average 0.6 snowfall days, it receives 1.06" (27mm) of snow. Throughout the year, in Doyle, there are 82.6 snowfall days, and 115.39" (2931mm) of snow is accumulated.Daylight
The average length of the day in September is 12h and 26min.On the first day of the month, sunrise is at 6:28 am and sunset at 7:31 pm. On the last day of September, sunrise is at 6:56 am and sunset at 6:43 pm PDT.
Sunshine
In September, the average sunshine is 11.1h.UV index
In September, the average daily maximum UV index in Doyle, California, is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
What are September temperatures in Doyle?
What is the average humidity in September in Doyle?
How much does it rain in Doyle in September?
When does it start snowing in Doyle?
What is the average length of the day in September in Doyle?
What time are sunrise and sunset in September in Doyle?
How long on average sun shines in September in Doyle?
What is the UV index reading in September in Doyle?
Average temperature in September
Doyle, CA
- Average high temperature in September: 74.3°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is December (36.7°F).
- Average low temperature in September: 43.3°F
The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is December (21.4°F).
Average pressure in September
Doyle, CA
- Average pressure in September: 29.93"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in September
Doyle, CA
- Average wind speed in September: 5.3mph
The windiest month (with the highest average wind speed) is March (6.6mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in September
Doyle, CA
- Average humidity in September: 45%
The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (39%).
Average rainfall in September
Doyle, CA
- Average rainfall in September: 0.35"
The wettest month (with the highest rainfall) is March (3.62").
The driest months (with the least rainfall) are July and August (0.16").
Average rainfall days in September
Doyle, CA
- Average rainfall days in September: 3.9 days
The month with the highest number of rainy days is May (9.9 days).
The month with the least rainy days is July (2.5 days).
Average snowfall in September
Doyle, CA
- Average snowfall in September: 1.06"
The month with the highest snowfall is March (24.61").
The months with the least snowfall are July and August (0").
Average snowfall days in September
Doyle, CA
- Average snowfall days in September: 0.6 days
The month with the highest number of snowfall days is March (15.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Doyle, CA
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
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 January (Average sunshine: 5h and 6min).
Average sunshine days in September
Doyle, CA
- Average sunshine days in September: 25.3 days
The month with the most sunshine days is August (26.9 days).
The month with the least sunshine days is March (12.3 days).
Average UV index in September
Doyle, CA
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in September
Doyle, CA
- Average cloud cover in September: 12
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in September
Doyle, CA
- Average visibility in September: 6mi
The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Doyle, California, USA
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