September weather forecast
Cambria, WI

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Weather in September

September, the first month of the autumn in Cambria, is still a pleasant month, with an average temperature varying between 70.5°F (21.4°C) and 51.3°F (10.7°C).

Temperature

The arrival of September signals a subtle shift in temperature, down from a warm 77.2°F (25.1°C) in August to a pleasant 70.5°F (21.4°C). Nighttime temperatures in September average to a fresh 51.3°F (10.7°C).

Humidity

In September, the average relative humidity is 81%.

Rainfall

In Cambria, in September, during 12.5 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. In Cambria, during the entire year, the rain falls for 143.2 days and collects up to 29.88" (759mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In September, the average length of the day is 12h and 29min.
On the first day of September, sunrise is at 6:21 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 6:38 pm CDT.

Sunshine

In September, the average sunshine is 8.4h.

UV index

The average daily maximum UV index in September in Cambria is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: An average maximum UV index of 3 in September leads to these recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Updated: Jun 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Cambria in September?

In September, the average high-temperature and low-temperature are 70.5°F (21.4°C) and 51.3°F (10.7°C) respectively.

What is the average humidity in September?

In Cambria, the average relative humidity in September is 81%.

How many days does it rain in September?

In Cambria, in September, during 12.5 rainfall days, 2.52" (64mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

Does it snow in September?

In Cambria, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September?

The average day length in September in Cambria is 12h and 29min.

When is the sunrise / sunset in September in Cambria?

On the first day of September, sunrise is at 6:21 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 6:38 pm CDT.

How many hours of sunshine does Cambria have in September?

In Cambria, the average sunshine duration in September is 8.4h.

How high is the UV index in September?

In September, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents 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
Cambria, WI

Average temperature in September - Cambria, WI
  • Average high temperature in September: 70.5°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (22.6°F).

  • Average low temperature in September: 51.3°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (10.4°F).

Average pressure in September
Cambria, WI

Average pressure in September - Cambria, WI
  • Average pressure in September: 30.03"Hg

The months with the highest atmospheric pressure are January and February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in September
Cambria, WI

Average wind speed in September - Cambria, WI
  • Average wind speed in September: 7.7mph

The windiest month (with the highest average wind speed) is April (10.2mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

Average humidity in September
Cambria, WI

Average humidity in September - Cambria, WI
  • Average humidity in September: 81%

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (76%).

Average rainfall in September
Cambria, WI

Average rainfall in September - Cambria, WI
  • Average rainfall in September: 2.52"

The wettest month (with the highest rainfall) is June (3.94").
The driest month (with the least rainfall) is February (1.42").

Average rainfall days in September
Cambria, WI

Average rainfall days in September - Cambria, WI
  • Average rainfall days in September: 12.5 days

The month with the highest number of rainy days is June (18.1 days).
The months with the least rainy days are January and February (4.3 days).

Average snowfall in September
Cambria, WI

Average snowfall in September - Cambria, WI
  • Average snowfall in September: 0"

The month with the highest snowfall is February (6.42").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Cambria, WI

Average snowfall days in September - Cambria, WI
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Cambria, WI

Average daylight in September / Average sunshine in September - Cambria, WI
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in September
Cambria, WI

Average sunshine days in September - Cambria, WI
  • Average sunshine days in September: 16.1 days

The month with the most sunshine days is September (16.1 days).
The month with the least sunshine days is June (9.9 days).

Average UV index in September
Cambria, WI

Average UV index in September - Cambria, WI
  • Average UV index in September: 3

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in September
Cambria, WI

Average cloud cover in September - Cambria, WI
  • Average cloud cover in September: 37

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in September
Cambria, WI

Average visibility in September - Cambria, WI
  • Average visibility in September: 5mi

The months with the highest visibility are March, April, May, June, October and November (6mi).
The months with the lowest visibility are January, February, July, August, September and December (5mi).

Cambria, Wisconsin, USA

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