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Jefferson, Oregon, United States
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Weather in Jefferson, United States

22°
Clear
Feels like 22°
·
High30°Low12°

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Air quality

Full Details
0
37
500
Air quality:Good

Pollen index

Full Details
Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Tomorrow's weather summary

The weather in Jefferson on Wednesday, September 9th, is going to be clear for the entire day.

Weather details for Jefferson, on Wednesday, September 9th:

The highest temperature of the day is going to be 30°C around 4 pm. The day will have comfortable humidity, with average humidity of 54%, ranging from 27% to a maximum value of 83% at about 8 am. The wind will be light, and will get up to 12 km/h at 2 pm, blowing from the north. The sky will be clear of clouds along the day.

There is no probability for any precipitation throughout the day. The dew point will range from 8°C up to a maximum value of 14°C around 11 pm.

The visibility is expected to be good with average visibility of 16 km throughout the day. Atmospheric pressure will be high with average pressure of 1021 hPa. Sunrise will be at 6:44 am, and sunset at 7:34 pm. The day will have 12 hours and 50 minutes of daylight.

Air quality forecast for Jefferson, on Wednesday, September 9th:

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 44 and 54.

Pollen forecast for Jefferson, on Wednesday, September 9th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

The weather in Jefferson on Thursday, September 10th, is going to be cloudy throughout the day, together with clear skies before dawn.

There's seems to be also high probability of few clouds in the afternoon at about 5 pm.

Weather details for Jefferson, on Thursday, September 10th:

The maximum temperature of the day will be 25°C at about 2 pm. The day will have high relative humidity, with average humidity of 63%, ranging from 50% to a maximum value of 77% at about 11 pm. The wind will be breezy, and will get up to 20 km/h at 7 pm, blowing from the north-west. The cloud coverage will range from 0% around midnight to as high as 100% around 4 pm with an average of 53%.

There is no probability for any precipitation throughout the day. The dew point will range from 9°C up to a maximum value of 15°C around 5 pm.

The visibility is expected to be good with average visibility of 16 km throughout the day. Atmospheric pressure will be normal with average pressure of 1018 hPa. Sunrise will be at 6:45 am, and sunset at 7:33 pm, making it a total of 12 hours and 48 minutes of daylight.

Air quality forecast for Jefferson, on Thursday, September 10th:

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 37 and 55.

Pollen forecast for Jefferson, on Thursday, September 10th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

FAQ

How warm does it get in Jefferson?
The average annual highest temperature in Jefferson is 33.3°C (91.9°F), and the July 25th is the hottest day on average.
How cold does it get in Jefferson?
The average annual lowest temperature in Jefferson is -0.8°C (30.6°F), and the December 30th is the coldest day on average.
Which month has the most rain in Jefferson?
The wettest months in Jefferson are December and March.