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 is accompanied by a slight temperature decrease, with the average high-temperature shifting from a hot 90.5°F (32.5°C) in August to a moderately hot 85.1°F (29.5°C). A noticeable downturn in temperature characterizes the September nights in Cameron Park, averaging at a refreshing 56.5°F (13.6°C).Heat index
The average heat index in September is appraised at 84.2°F (29°C). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.Given the heat index, its values are aligned with shaded sites and gentle winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Humidity
The average relative humidity in September is 42%.Rainfall
In September, in Cameron Park, the rain falls for 2.7 days. Throughout September, 0.24" (6mm) of precipitation is accumulated. In Cameron Park, during the entire year, the rain falls for 79.4 days and collects up to 24.45" (621mm) of precipitation.Snowfall
January, April through October are months without snowfall.Daylight
The average length of the day in September is 12h and 25min.On the first day of September, sunrise is at 6:33 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 6:47 pm PDT.
Sunshine
The average sunshine in September in Cameron Park, California, is 11.3h.UV index
The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 5 in September translates into these instructions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Frequently asked questions
Is it hot in Cameron Park during September?
What is the average humidity in September in Cameron Park?
How many days does it rain in September in Cameron Park?
When it does not snow in Cameron Park?
What is the average length of the day in September in Cameron Park?
When are sunrise and sunset in September in Cameron Park?
How long on average sun shines in September in Cameron Park?
What is the UV index reading in September in Cameron Park?
Average temperature in September
Cameron Park, CA
- Average high temperature in September: 85.1°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is December (52.7°F).
- Average low temperature in September: 56.5°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is December (37.9°F).
Average pressure in September
Cameron Park, CA
- Average pressure in September: 29.93"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in September
Cameron Park, CA
- Average wind speed in September: 4.2mph
The windiest month (with the highest average wind speed) is February (5.7mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in September
Cameron Park, CA
- Average humidity in September: 42%
The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is July (40%).
Average rainfall in September
Cameron Park, CA
- Average rainfall in September: 0.24"
The wettest month (with the highest rainfall) is March (4.88").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in September
Cameron Park, CA
- Average rainfall days in September: 2.7 days
The month with the highest number of rainy days is March (14.8 days).
The months with the least rainy days are July and August (1.3 days).
Average snowfall in September
Cameron Park, CA
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.57").
The months with the least snowfall are January, April, May, June, July, August, September and October (0").
Average snowfall days in September
Cameron Park, CA
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.1 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
Cameron Park, CA
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in September: 11h and 2min
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 54min).
Average sunshine days in September
Cameron Park, CA
- Average sunshine days in September: 26.5 days
The month with the most sunshine days is July (29.5 days).
The month with the least sunshine days is March (15.3 days).
Average UV index in September
Cameron Park, CA
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Cameron Park, CA
- Average cloud cover in September: 8
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in September
Cameron Park, 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).
Cameron Park, California, USA
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