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Weather in Fairfield for May 2026

Your guide to Fairfield weather in May - trends and predictions

    Temperatures

  • So far, May 2026 in Fairfield is slightly warmer than the historical average by 1.1 °C.

  • Expect cooler weather in the next days in Fairfield with the forecast suggesting a temperature of 18.1 °C, lower than the historical average.

  • In general, the average temperature in Fairfield at the beginning of May is 20.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 17.3 °C by the end of May.

  • Rain 🌧️

  • Fairfield experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 119.3 mm.

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Average dry days
9
Dry days
Average rainy days
22
Rainy days
Average snowy days
0
Snow days
Average temperatures
19°/10°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
71 %
Avg humidity

Fairfield Weather May

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Temperatures trend during May in Fairfield

See the weather trend as well as the moving average line

May weather in Fairfield day by day

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Date Weather Temperatures Rain UV More
1 May Sunny
Sunny
20° /11° 1.1 mm 5
2 May Patchy rain possible
Patchy rain possible
21° /11° 1.2 mm 4
3 May Partly cloudy
Partly cloudy
21° /11° 4.4 mm 4
4 May Cloudy
Cloudy
20° /10° 3.5 mm 4
5 May Sunny
Sunny
22° /11° 1.3 mm 5
6 May Overcast
Overcast
22° /10° 3.1 mm 5
7 May Moderate or heavy rain shower
Moderate or heavy rain shower
19° /10° 3.4 mm 5
8 May Moderate rain at times
Moderate rain at times
17° /9° 3.2 mm 4
9 May Partly cloudy
Partly cloudy
18° /10° 2.6 mm 4
10 May Sunny
Sunny
20° /10° 1.4 mm 4
11 May Patchy rain possible
Patchy rain possible
19° /11° 13.7 mm 4
12 May Patchy rain possible
Patchy rain possible
21° /11° 3.4 mm 5
13 May Heavy rain at times
Heavy rain at times
20° /12° 5 mm 4
14 May Patchy rain possible
Patchy rain possible
21° /12° 1.8 mm 5
15 May Patchy rain possible
Patchy rain possible
20° /12° 4.3 mm 4
16 May Sunny
Sunny
21° /11° 6.7 mm 6
17 May Partly cloudy
Partly cloudy
20° /13° 0 mm 2.3
18 May Patchy rain possible
Patchy rain possible
22° /13° 0.3 mm 2.8
19 May Moderate rain
Moderate rain
18° /14° 19.6 mm 1.1
20 May Patchy rain possible
Patchy rain possible
20° /10° 3.5 mm 3.2
21 May Sunny
Sunny
19° /8° 0 mm 3
22 May Patchy rain possible
Patchy rain possible
18° /10° 0 mm 4
23 May Partly cloudy
Partly cloudy
19° /9° 0 mm 5
24 May Patchy rain possible
Patchy rain possible
17° /8° 0.1 mm 4
25 May Patchy rain possible
Patchy rain possible
17° /11° 0.1 mm 4
26 May Patchy rain possible
Patchy rain possible
14° /11° 1.2 mm 4
27 May Patchy rain possible
Patchy rain possible
16° /11° 2.7 mm 4
28 May Patchy rain possible
Patchy rain possible
17° /10° 0.6 mm 4
29 May Partly cloudy
Partly cloudy
18° /8° 0 mm 5
30 May Patchy rain possible
Patchy rain possible
19° /6° 0.3 mm 4
31 May Patchy rain possible
Patchy rain possible
20° /11° 0 mm 5
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Important Notice
Our weather forecast for Fairfield in May 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 May - FAQ

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

Enjoy moderate daytime temperatures of up to 19° 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 May?

Significant rainfall exceeding 119.3 mm is expected in Fairfield during May, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Fairfield during May?

The average wind speed in Fairfield during May is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Fairfield

Explore the daily rainfall trends and prepare for Fairfields May weather 💧
Typically, Fairfield has 22 rainy days in May with a total of 119.3 mm of rainfall.

UV exposure in Fairfield during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Location coordinates Where is Fairfield?

Get accurate weather forecasts for Fairfield, located at latitude -33.919 and longitude 150.926. Stay updated with localized weather information tailored for Fairfield.

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