Chatham
May
Weather in Chatham for May 2027
Your guide to Chatham weather in May - trends and predictions
In general, the average temperature in Chatham at the beginning of May is 15.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 20.1 °C by the end of May.
Chatham experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 153.4 mm.
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Temperatures
Rain 🌧️
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10
Dry days
21
Rainy days
0
Snow days
17°/9°
Temperatures
22 km/h
Avg max wind
75 %
Avg humidity
Chatham Weather May
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Temperatures trend during May in Chatham
See the weather trend as well as the moving average line
May weather in Chatham day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Light rain shower | 15° /6° | 7.3 mm | 5 | |
| 2 May |  Cloudy | 13° /6° | 0.2 mm | 5 | |
| 3 May |  Overcast | 15° /6° | 7.6 mm | 4 | |
| 4 May |  Fog | 18° /8° | 12.6 mm | 5 | |
| 5 May | Light rain shower | 16° /9° | 21.2 mm | 4 | |
| 6 May |  Partly cloudy | 14° /7° | 7.1 mm | 5 | |
| 7 May | Patchy rain possible | 16° /5° | 1.3 mm | 6 | |
| 8 May | Overcast | 15° /7° | 0.3 mm | 4 | |
| 9 May |  Light rain | 15° /5° | 4.5 mm | 4 | |
| 10 May | Light rain shower | 17° /6° | 0.8 mm | 6 | |
| 11 May | Light rain shower | 14° /5° | 2.4 mm | 5 | |
| 12 May | Light drizzle | 18° /5° | 1.3 mm | 6 | |
| 13 May | Light rain shower | 19° /11° | 10.3 mm | 4 | |
| 14 May | Light rain shower | 17° /9° | 5.1 mm | 4 | |
| 15 May | Cloudy | 19° /9° | 0 mm | 6 | |
| 16 May | Patchy rain possible | 23° /12° | 6 mm | 6 | |
| 17 May |  Thundery outbreaks possible | 22° /13° | 0.1 mm | 6 | |
| 18 May | Fog | 21° /13° | 0.8 mm | 5 | |
| 19 May | Partly cloudy | 22° /11° | 1.8 mm | 5 | |
| 20 May | Overcast | 16° /5° | 3.7 mm | 3 | |
| 21 May |  Sunny | 16° /8° | 37.4 mm | 5 | |
| 22 May | Cloudy | 19° /10° | 3.6 mm | 6 | |
| 23 May | Sunny | 17° /10° | 3.3 mm | 4 | |
| 24 May | Overcast | 18° /9° | 2.2 mm | 4 | |
| 25 May | Sunny | 19° /10° | 2.7 mm | 6 | |
| 26 May | Sunny | 22° /9° | 0.1 mm | 7 | |
| 27 May | Sunny | 21° /11° | 1.6 mm | 6 | |
| 28 May | Sunny | 18° /10° | 0.4 mm | 6 | |
| 29 May | Sunny | 19° /9° | 4 mm | 6 | |
| 30 May | Sunny | 20° /9° | 0 mm | 7 | |
| 31 May | Sunny | 22° /9° | 0.7 mm | 6 | |
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Important Notice
Our weather forecast for Chatham 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 Chatham forecast closer to your planned date for the most up-to-date weather information.
Change Month
Chatham in May - FAQ
What are the expected maximum and minimum temperatures in Chatham during May?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Chatham during May?
Significant rainfall exceeding 153.4 mm is expected in Chatham during May, occurring over more than 21 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Chatham during May?
The average wind speed in Chatham during May is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Chatham
Explore the daily rainfall trends and prepare for Chathams May weather 💧
Typically, Chatham has 21 rainy days in May with a total of 153.4 mm of rainfall.
UV exposure in Chatham during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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