Weather in Fairfield for May 2026
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.
Fairfield experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 119.3 mm.
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Fairfield Weather May
Temperatures trend during May in Fairfield
May weather in Fairfield day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Sunny | 20° /11° | 1.1 mm | 5 | |
| 2 May | Patchy rain possible | 21° /11° | 1.2 mm | 4 | |
| 3 May | Partly cloudy | 21° /11° | 4.4 mm | 4 | |
| 4 May | Cloudy | 20° /10° | 3.5 mm | 4 | |
| 5 May | Sunny | 22° /11° | 1.3 mm | 5 | |
| 6 May | Overcast | 22° /10° | 3.1 mm | 5 | |
| 7 May | Moderate or heavy rain shower | 19° /10° | 3.4 mm | 5 | |
| 8 May | Moderate rain at times | 17° /9° | 3.2 mm | 4 | |
| 9 May | Partly cloudy | 18° /10° | 2.6 mm | 4 | |
| 10 May | Sunny | 20° /10° | 1.4 mm | 4 | |
| 11 May | Patchy rain possible | 19° /11° | 13.7 mm | 4 | |
| 12 May | Patchy rain possible | 21° /11° | 3.4 mm | 5 | |
| 13 May | Heavy rain at times | 20° /12° | 5 mm | 4 | |
| 14 May | Patchy rain possible | 21° /12° | 1.8 mm | 5 | |
| 15 May | Patchy rain possible | 20° /12° | 4.3 mm | 4 | |
| 16 May | Sunny | 21° /11° | 6.7 mm | 6 | |
| 17 May | Partly cloudy | 20° /13° | 0 mm | 2.3 | |
| 18 May | Patchy rain possible | 22° /13° | 0.3 mm | 2.8 | |
| 19 May | Moderate rain | 18° /14° | 19.6 mm | 1.1 | |
| 20 May | Patchy rain possible | 20° /10° | 3.5 mm | 3.2 | |
| 21 May | Sunny | 19° /8° | 0 mm | 3 | |
| 22 May | Patchy rain possible | 18° /10° | 0 mm | 4 | |
| 23 May | Partly cloudy | 19° /9° | 0 mm | 5 | |
| 24 May | Patchy rain possible | 17° /8° | 0.1 mm | 4 | |
| 25 May | Patchy rain possible | 17° /11° | 0.1 mm | 4 | |
| 26 May | Patchy rain possible | 14° /11° | 1.2 mm | 4 | |
| 27 May | Patchy rain possible | 16° /11° | 2.7 mm | 4 | |
| 28 May | Patchy rain possible | 17° /10° | 0.6 mm | 4 | |
| 29 May | Partly cloudy | 18° /8° | 0 mm | 5 | |
| 30 May | Patchy rain possible | 19° /6° | 0.3 mm | 4 | |
| 31 May | Patchy rain possible | 20° /11° | 0 mm | 5 | |
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Fairfield in May - FAQ
What are the expected maximum and minimum temperatures in Fairfield during May?
How much rainfall should be expected in Fairfield during May?
What are the typical wind conditions in Fairfield during May?
May rainfall patterns in Fairfield
UV exposure in Fairfield during May
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