September weather forecast
Applegate, CA

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Weather in September

The first month of the autumn, September, is still a warm month in Applegate, California, with an average temperature ranging between max 84.7°F (29.3°C) and min 57°F (13.9°C).

Temperature

September's arrival registers an average high-temperature of a moderately hot 84.7°F (29.3°C), closely aligning with the temperature of the previous month. Applegate, after hot September days, encounters a marked drop to an average nighttime temperature of 57°F (13.9°C).

Humidity

In September, the average relative humidity is 39%.

Rainfall

In Applegate, in September, during 2.7 rainfall days, 0.31" (8mm) of precipitation is typically accumulated. In Applegate, during the entire year, the rain falls for 85.8 days and collects up to 33.03" (839mm) of precipitation.

Snowfall

In Applegate, snow does not fall in May through October.

Daylight

The average length of the day in September is 12h and 26min.
On the first day of the month, sunrise is at 6:33 am and sunset at 7:33 pm. On the last day of September, in Applegate, sunrise is at 6:59 am and sunset at 6:47 pm PDT.

Sunshine

The average sunshine in September is 11.1h.

UV index

The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 5 in September transforms into the following instructions:
Act with care - The suggestion to avoid sunburn is emphasized. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in September?

The high-temperature, in September, in Applegate, is 84.7°F (29.3°C), while the low-temperature averages to 57°F (13.9°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in June is evaluated at 84.2°F (29°C).

What is the average humidity in September?

In Applegate, the average relative humidity in September is 39%.

How many days does it rain in September?

In Applegate, during September, the rain falls for 2.7 days and regularly aggregates up to 0.31" (8mm) of precipitation.

When it does not snow?

In Applegate, snow does not fall in May through October.

How many hours of daylight does Applegate have in September?

The average day length in September is 12h and 26min.

When are sunrise and sunset in September?

In September, on the first day of the month, 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.

How many hours of sunshine does Applegate have in September?

In Applegate, the average sunshine duration in September is 11.1h.

How high is the UV index in September?

The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Applegate, CA

Average temperature in September - Applegate, CA
  • Average high temperature in September: 84.7°F

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is December (52.5°F).

  • Average low temperature in September: 57°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is December (37.9°F).

Average pressure in September
Applegate, CA

Average pressure in September - Applegate, CA
  • Average pressure in September: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in September
Applegate, CA

Average wind speed in September - Applegate, CA
  • Average wind speed in September: 5.2mph

The windiest month (with the highest average wind speed) is February (6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in September
Applegate, CA

Average humidity in September - Applegate, CA
  • Average humidity in September: 39%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is July (36%).

Average rainfall in September
Applegate, CA

Average rainfall in September - Applegate, CA
  • Average rainfall in September: 0.31"

The wettest month (with the highest rainfall) is March (6.54").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in September
Applegate, CA

Average rainfall days in September - Applegate, CA
  • Average rainfall days in September: 2.7 days

The month with the highest number of rainy days is March (15.1 days).
The months with the least rainy days are July and August (1.1 days).

Average snowfall in September
Applegate, CA

Average snowfall in September - Applegate, CA
  • Average snowfall in September: 0"

The month with the highest snowfall is February (4.41").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in September
Applegate, CA

Average snowfall days in September - Applegate, CA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Applegate, CA

Average daylight in September / Average sunshine in September - Applegate, CA
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • 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 30min).

Average sunshine days in September
Applegate, CA

Average sunshine days in September - Applegate, CA
  • Average sunshine days in September: 27 days

The month with the most sunshine days is July (29.7 days).
The month with the least sunshine days is March (14.8 days).

Average UV index in September
Applegate, CA

Average UV index in September - Applegate, 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, March, November and December (UV index 3).

Average cloud cover in September
Applegate, CA

Average cloud cover in September - Applegate, CA
  • Average cloud cover in September: 9

The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 4).

Average visibility in September
Applegate, CA

Average visibility in September - Applegate, 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).

Applegate, California, USA

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