Winchester
May
Weather in Winchester for May 2026
Your guide to Winchester weather in May - trends and predictions
Expect cooler weather in the next days in Winchester with the forecast suggesting a temperature of 14.9 °C, lower than the historical average.
In general, the average temperature in Winchester at the beginning of May is 16.9 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 18.1 °C by the end of May.
Winchester experiences moderate rainfall in May, with an average of 6 rainy days and a total precipitation of 27.9 mm.
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Temperatures
Rain 🌧️
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25
Dry days
6
Rainy days
0
Snow days
17°/7°
Temperatures
22 km/h
Avg max wind
76 %
Avg humidity
Winchester Weather May
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Temperatures trend during May in Winchester
See the weather trend as well as the moving average line
May weather in Winchester day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Overcast | 21° /10° | 0 mm | 6 | |
| 2 May |  Moderate rain at times | 20° /9° | 4.2 mm | 5 | |
| 3 May | Overcast | 17° /8° | 1.5 mm | 3 | |
| 4 May |  Patchy rain possible | 16° /8° | 0.5 mm | 3.9 | |
| 5 May | Patchy rain possible | 16° /8° | 0.2 mm | 4.6 | |
| 6 May | Patchy rain possible | 15° /8° | 1.3 mm | 4.2 | |
| 7 May | Patchy rain possible | 13° /6° | 0.1 mm | 4.3 | |
| 8 May | Patchy rain possible | 15° /5° | 0.4 mm | 5 | |
| 9 May | Patchy rain possible | 15° /10° | 0.3 mm | 3 | |
| 10 May | Patchy rain possible | 16° /11° | 1.6 mm | 3 | |
| 11 May | Patchy rain possible | 13° /7° | 0.4 mm | 3 | |
| 12 May | Patchy rain possible | 14° /5° | 0.1 mm | 2 | |
| 13 May | Patchy rain possible | 12° /5° | 0.8 mm | 2 | |
| 14 May | Patchy rain possible | 14° /4° | 0.2 mm | 2 | |
| 15 May |  Partly cloudy | 13° /3° | 0 mm | 3 | |
| 16 May | Partly cloudy | 17° /8° | 0 mm | 4 | |
| 17 May | Partly cloudy | 19° /9° | 0 mm | 4 | |
| 18 May | Partly cloudy | 18° /6° | 0 mm | 5 | |
| 19 May | Patchy rain possible | 18° /6° | 0.3 mm | 4 | |
| 20 May | Partly cloudy | 18° /7° | 0 mm | 5 | |
| 21 May | Moderate or heavy rain shower | 14° /8° | 6.6 mm | 3 | |
| 22 May | Patchy rain possible | 17° /5° | 1 mm | 4 | |
| 23 May | Patchy rain possible | 16° /5° | 0.7 mm | 4 | |
| 24 May | Patchy rain possible | 19° /10° | 3.3 mm | 4 | |
| 25 May | Patchy rain possible | 16° /8° | 0.8 mm | 4 | |
| 26 May | Light rain shower | 16° /7° | 1.5 mm | 4 | |
| 27 May |  Light rain | 14° /11° | 5.9 mm | 3 | |
| 28 May | Patchy rain possible | 17° /10° | 0.5 mm | 4 | |
| 29 May | Patchy rain possible | 22° /11° | 0.1 mm | 5 | |
| 30 May | Patchy rain possible | 21° /12° | 0.1 mm | 5 | |
| 31 May |  Cloudy | 21° /11° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Winchester 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 Winchester forecast closer to your planned date for the most up-to-date weather information.
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Winchester in May - FAQ
What are the expected maximum and minimum temperatures in Winchester during May?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Winchester during May?
In May, Winchester can expect light to moderate rainfall, totaling 27.9 mm across approximately 6 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Winchester during May?
The average wind speed in Winchester during May is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Winchester
Explore the daily rainfall trends and prepare for Winchesters May weather 💧
Typically, Winchester has 6 rainy days in May with a total of 27.9 mm of rainfall.
UV exposure in Winchester during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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