September weather forecast
Toledo, OR

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Weather in September

The first month of the autumn, September, is also an enjoyable month in Toledo, Oregon, with an average temperature ranging between min 52°F (11.1°C) and max 65.5°F (18.6°C).

Temperature

The beginning of September records an average high-temperature of a still comfortable 65.5°F (18.6°C), marking a negligible difference from August's 67.6°F (19.8°C). Toledo experiences a nighttime temperature average of 52°F (11.1°C) during September.

Humidity

April, May, July, September and October, with an average relative humidity of 81%, are the least humid months.

Rainfall

In Toledo, in September, during 6.8 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. Throughout the year, there are 139.5 rainfall days, and 18.66" (474mm) of precipitation is accumulated.

Snowfall

In Toledo, snow does not fall in March through October and December.

Daylight

The average length of the day in September is 12h and 30min.
On the first day of the month, sunrise is at 6:39 am and sunset at 7:51 pm. On the last day of September, sunrise is at 7:13 am and sunset at 6:57 pm PDT.

Sunshine

The average sunshine in September is 9h.

UV index

In Toledo, Oregon, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In September, a regular UV index of 4 translates into these guidelines:
Take precautions - Protection against skin and eye damage is obliged. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Experience reduced UV exposure by about half when donning a wide-brim hat.
Updated: Jun 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Toledo in September?

An average high-temperature, in September, in Toledo, is 65.5°F (18.6°C) and the average low-temperature is 52°F (11.1°C).

What is the least humid month?

April, May, July, September and October, with an average relative humidity of 81%, are the least humid months.

What is the average humidity in September?

The average relative humidity in September is 81%.

How much does it rain in September?

In Toledo, in September, during 6.8 rainfall days, 0.91" (23mm) of precipitation is typically accumulated.

When it does not snow?

In Toledo, snow does not fall in March through October and December.

What is the average length of the day in September?

In Toledo, the average day length in September is 12h and 30min.

What time are sunrise and sunset in September?

On the first day of September, sunrise is at 6:39 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 6:57 pm PDT.

How many hours of sunshine does Toledo have in September?

The average sunshine duration in September is 9h.

What is the UV index intensity in September?

In Toledo, Oregon, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's 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
Toledo, OR

Average temperature in September - Toledo, OR
  • Average high temperature in September: 65.5°F

The warmest month (with the highest average high temperature) is August (67.6°F).
The month with the lowest average high temperature is December (47.7°F).

  • Average low temperature in September: 52°F

The month with the highest average low temperature is August (53.6°F).
The coldest month (with the lowest average low temperature) is December (40.6°F).

Average pressure in September
Toledo, OR

Average pressure in September - Toledo, OR
  • Average pressure in September: 30.02"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is September (30.02"Hg).

Average wind speed in September
Toledo, OR

Average wind speed in September - Toledo, OR
  • Average wind speed in September: 6.6mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity in September
Toledo, OR

Average humidity in September - Toledo, OR
  • Average humidity in September: 81%

The months with the highest relative humidity are February, March, November and December (83%).
The months with the lowest relative humidity are April, May, July, September and October (81%).

Average rainfall in September
Toledo, OR

Average rainfall in September - Toledo, OR
  • Average rainfall in September: 0.91"

The wettest month (with the highest rainfall) is December (3.07").
The driest month (with the least rainfall) is July (0.16").

Average rainfall days in September
Toledo, OR

Average rainfall days in September - Toledo, OR
  • Average rainfall days in September: 6.8 days

The month with the highest number of rainy days is March (18.2 days).
The month with the least rainy days is August (3.7 days).

Average snowfall in September
Toledo, OR

Average snowfall in September - Toledo, OR
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and December (0").

Average snowfall days in September
Toledo, OR

Average snowfall days in September - Toledo, OR
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Toledo, OR

Average daylight in September / Average sunshine in September - Toledo, OR
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in September: 9h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and February (Average sunshine: 4h and 0min).

Average sunshine days in September
Toledo, OR

Average sunshine days in September - Toledo, OR
  • Average sunshine days in September: 21.5 days

The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is March (10.9 days).

Average UV index in September
Toledo, OR

Average UV index in September - Toledo, OR
  • Average UV index in September: 4

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are February, November and December (UV index 2).

Average cloud cover in September
Toledo, OR

Average cloud cover in September - Toledo, OR
  • Average cloud cover in September: 34

The months with the most cloud cover are February and March (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in September
Toledo, OR

Average visibility in September - Toledo, OR
  • Average visibility in September: 5mi

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

Toledo, Oregon, USA

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