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Weather in Fairfield for December 2026

Your guide to Fairfield weather in December - trends and predictions

    Temperatures

  • In general, the average temperature in Fairfield at the beginning of December is 29.8 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 27.8 °C by the end of December.

  • Rain 🌧️

  • Fairfield experiences moderate rainfall in December, with an average of 7 rainy days and a total precipitation of 43.1 mm.

  • More

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

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

Average dry days
24
Dry days
Average rainy days
7
Rainy days
Average snowy days
0
Snow days
Average temperatures
29°/17°
Temperatures
Average wind speed
20 km/h
Avg max wind
Average humidity
64 %
Avg humidity

Fairfield Weather December

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Temperatures trend during December in Fairfield

See the weather trend as well as the moving average line

December weather in Fairfield day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 Dec. Light drizzle
Light drizzle
26° /15° 1.6 mm 8
2 Dec. Light rain
Light rain
28° /15° 2.8 mm 9
3 Dec. Thundery outbreaks possible
Thundery outbreaks possible
29° /15° 1.1 mm 9
4 Dec. Patchy rain possible
Patchy rain possible
27° /16° 0.1 mm 8
5 Dec. Sunny
Sunny
34° /16° 0 mm 10
6 Dec. Patchy rain possible
Patchy rain possible
34° /19° 1.3 mm 10
7 Dec. Patchy rain possible
Patchy rain possible
31° /18° 0.3 mm 9
8 Dec. Patchy rain possible
Patchy rain possible
32° /18° 0.2 mm 9
9 Dec. Partly cloudy
Partly cloudy
34° /18° 0.4 mm 10
10 Dec. Patchy rain possible
Patchy rain possible
28° /18° 1.3 mm 9
11 Dec. Light rain
Light rain
25° /18° 3.8 mm 8
12 Dec. Light rain
Light rain
27° /17° 4 mm 9
13 Dec. Patchy rain possible
Patchy rain possible
32° /17° 1.2 mm 9
14 Dec. Sunny
Sunny
35° /19° 0.5 mm 10
15 Dec. Partly cloudy
Partly cloudy
27° /18° 0.3 mm 9
16 Dec. Patchy rain possible
Patchy rain possible
30° /17° 0.3 mm 9
17 Dec. Patchy rain possible
Patchy rain possible
32° /18° 1.1 mm 9
18 Dec. Patchy rain possible
Patchy rain possible
30° /17° 0.3 mm 9
19 Dec. Light rain
Light rain
35° /19° 2.9 mm 10
20 Dec. Light rain
Light rain
27° /17° 5.1 mm 8
21 Dec. Light rain shower
Light rain shower
31° /17° 1.6 mm 9
22 Dec. Cloudy
Cloudy
28° /16° 0.2 mm 8
23 Dec. Patchy rain possible
Patchy rain possible
29° /16° 0.2 mm 9
24 Dec. Light rain
Light rain
27° /16° 3.3 mm 8
25 Dec. Light rain
Light rain
28° /16° 2.5 mm 7
26 Dec. Patchy rain possible
Patchy rain possible
29° /16° 2 mm 8
27 Dec. Partly cloudy
Partly cloudy
30° /16° 0.2 mm 10
28 Dec. Sunny
Sunny
29° /15° 0 mm 10
29 Dec. Patchy rain possible
Patchy rain possible
27° /15° 0.7 mm 8
30 Dec. Light rain
Light rain
27° /16° 2.8 mm 8
31 Dec. Patchy rain possible
Patchy rain possible
25° /16° 1.2 mm 8
Next
Important Notice
Our weather forecast for Fairfield in December 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 December - FAQ

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

During December, expect a variety of temperatures with highs around 29° and lows near 17°, suitable for diverse activities and preferences.

How much rainfall should be expected in Fairfield during December?

In December, Fairfield can expect light to moderate rainfall, totaling 43.1 mm across approximately 7 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Fairfield during December?

The average wind speed in Fairfield during December is 20 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Fairfield

Explore the daily rainfall trends and prepare for Fairfields December weather 💧
Typically, Fairfield has 7 rainy days in December with a total of 43.1 mm of rainfall.

UV exposure in Fairfield during December

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