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Weather in Josephine County, Oregon for September 2027

Your guide to Josephine County weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Josephine County at the beginning of September is 28.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 25.1 °C by the end of September.

  • Rain 🌧️

  • With an average of 4 rainy days, Josephine County experiences minimal rainfall in September.

  • More

  • Is September a good time to visit Josephine County? check out the best time to travel to Josephine County page.

  • ✨ Is September a good time to visit Josephine County? – Ask the AI Weatherman

Average dry days
26
Dry days
Average rainy days
4
Rainy days
Average snowy days
0
Snow days
Average temperatures
26°/11°
Temperatures
Average wind speed
11 km/h
Avg max wind
Average humidity
58 %
Avg humidity

Josephine County Weather September

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Temperatures trend during September in Josephine County

See the weather trend as well as the moving average line

September weather in Josephine County day by day

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Date Weather Temperatures Rain UV More
Sept. 1 Cloudy
Cloudy
29° /12° 0 mm 6
Sept. 2 Moderate rain
Moderate rain
27° /11° 20.5 mm 6
Sept. 3 Patchy rain possible
Patchy rain possible
28° /11° 1.7 mm 7
Sept. 4 Light rain
Light rain
29° /14° 4.2 mm 6
Sept. 5 Sunny
Sunny
31° /15° 0 mm 7.4
Sept. 6 Cloudy
Cloudy
30° /15° 0 mm 7
Sept. 7 Overcast
Overcast
28° /13° 0 mm 6
Sept. 8 Light rain
Light rain
28° /13° 2.9 mm 7
Sept. 9 Sunny
Sunny
29° /12° 0 mm 7
Sept. 10 Sunny
Sunny
28° /13° 0 mm 6
Sept. 11 Patchy rain possible
Patchy rain possible
22° /11° 1.1 mm 5
Sept. 12 Overcast
Overcast
22° /9° 0 mm 5
Sept. 13 Overcast
Overcast
25° /10° 0.3 mm 6
Sept. 14 Patchy rain possible
Patchy rain possible
24° /8° 1.8 mm 6
Sept. 15 Overcast
Overcast
23° /8° 0 mm 5
Sept. 16 Overcast
Overcast
27° /9° 0.2 mm 6
Sept. 17 Light rain
Light rain
23° /11° 3.4 mm 6
Sept. 18 Patchy rain possible
Patchy rain possible
23° /10° 0.8 mm 5
Sept. 19 Sunny
Sunny
27° /10° 0 mm 6
Sept. 20 Overcast
Overcast
27° /12° 0 mm 5
Sept. 21 Sunny
Sunny
24° /11° 0 mm 4
Sept. 22 Overcast
Overcast
27° /10° 0 mm 5.9
Sept. 23 Sunny
Sunny
29° /12° 0 mm 5.8
Sept. 24 Sunny
Sunny
32° /13° 0.9 mm 5.7
Sept. 25 Patchy rain possible
Patchy rain possible
22° /13° 1.4 mm 4
Sept. 26 Partly cloudy
Partly cloudy
24° /9° 0 mm 5
Sept. 27 Sunny
Sunny
26° /10° 0 mm 5.4
Sept. 28 Sunny
Sunny
25° /10° 0 mm 5.3
Sept. 29 Partly cloudy
Partly cloudy
22° /9° 0 mm 5
Sept. 30 Sunny
Sunny
24° /8° 0 mm 5
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Important Notice
Our weather forecast for Josephine County in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Josephine County forecast closer to your planned date for the most up-to-date weather information.

Josephine County in September - FAQ

What are the expected maximum and minimum temperatures in Josephine County during September?

Enjoy moderate daytime temperatures of up to 26° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Josephine County during September?

In September, Josephine County can expect light to moderate rainfall, totaling 39.1 mm across approximately 4 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Josephine County during September?

The average wind speed in Josephine County during September is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Josephine County

Explore the daily rainfall trends and prepare for Josephine Countys September weather 💧
Typically, Josephine County has 4 rainy days in September with a total of 39.1 mm of rainfall.

UV exposure in Josephine County during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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