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Weather in Fairfield for September 2027

Your guide to Fairfield weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Fairfield at the beginning of September is 22.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 24 °C by the end of September.

  • Rain 🌧️

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

  • More

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

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

Average dry days
26
Dry days
Average rainy days
4
Rainy days
Average snowy days
0
Snow days
Average temperatures
23°/10°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
56 %
Avg humidity

Fairfield Weather September

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Temperatures trend during September in Fairfield

See the weather trend as well as the moving average line

September weather in Fairfield day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 Sept. Sunny
Sunny
22° /9° 0.4 mm 5
2 Sept. Cloudy
Cloudy
22° /10° 0.1 mm 5
3 Sept. Sunny
Sunny
20° /9° 0 mm 5
4 Sept. Sunny
Sunny
23° /9° 0 mm 6
5 Sept. Patchy rain possible
Patchy rain possible
24° /10° 0.4 mm 6
6 Sept. Sunny
Sunny
23° /11° 0 mm 6
7 Sept. Partly cloudy
Partly cloudy
25° /11° 0.2 mm 6
8 Sept. Light rain shower
Light rain shower
22° /11° 1.2 mm 6
9 Sept. Sunny
Sunny
21° /10° 0.7 mm 5
10 Sept. Light rain
Light rain
17° /8° 7.1 mm 5
11 Sept. Patchy rain possible
Patchy rain possible
20° /8° 1.5 mm 5
12 Sept. Patchy rain possible
Patchy rain possible
20° /9° 1 mm 5
13 Sept. Sunny
Sunny
21° /9° 0.1 mm 6
14 Sept. Sunny
Sunny
25° /9° 0 mm 6
15 Sept. Overcast
Overcast
24° /9° 0.1 mm 6
16 Sept. Sunny
Sunny
24° /10° 0 mm 7
17 Sept. Sunny
Sunny
24° /9° 0 mm 7
18 Sept. Sunny
Sunny
26° /9° 0 mm 7
19 Sept. Sunny
Sunny
29° /11° 0.1 mm 7
20 Sept. Sunny
Sunny
28° /13° 0 mm 7
21 Sept. Patchy rain possible
Patchy rain possible
24° /10° 0.4 mm 6
22 Sept. Light rain shower
Light rain shower
20° /10° 0.5 mm 5
23 Sept. Patchy rain possible
Patchy rain possible
21° /9° 0.2 mm 5
24 Sept. Overcast
Overcast
25° /10° 0 mm 6
25 Sept. Sunny
Sunny
27° /11° 0.2 mm 7
26 Sept. Light rain
Light rain
25° /12° 5.5 mm 6
27 Sept. Patchy light rain with thunder
Patchy light rain with thunder
21° /13° 1.7 mm 5
28 Sept. Patchy rain possible
Patchy rain possible
21° /13° 1 mm 5
29 Sept. Sunny
Sunny
23° /12° 0.7 mm 6
30 Sept. Sunny
Sunny
27° /11° 0.9 mm 7
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Important Notice
Our weather forecast for Fairfield 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 Fairfield forecast closer to your planned date for the most up-to-date weather information.

Fairfield in September - FAQ

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

Enjoy moderate daytime temperatures of up to 23° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Fairfield during September?

In September, Fairfield can expect light to moderate rainfall, totaling 24 mm across approximately 4 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Fairfield during September?

The average wind speed in Fairfield during September is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Fairfield

Explore the daily rainfall trends and prepare for Fairfields September weather 💧
Typically, Fairfield has 4 rainy days in September with a total of 24 mm of rainfall.

UV exposure in Fairfield during September

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