Hangzhou
May
Weather in Hangzhou for May 2025
Your guide to Hangzhou weather in May - trends and predictions
In general, the average temperature in Hangzhou at the beginning of May is 19.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 26 °C by the end of May.
The climate of Hangzhou in May is notably wet, with an average of 12 rainy days.
Is May a good time to visit Hangzhou? check out the best time to travel to Hangzhou page.
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19
Dry days
12
Rainy days
0
Snow days
25°/16°
Temperatures
14 km/h
Avg max wind
72 %
Avg humidity
Hangzhou in May average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  16° | 2  19° | 3 18° | 4  17° | |||
| 5 18° | 6  25° | 7 26° | 8 23° | 9  21° | 10 27° | 11  22° |
| 12 23° | 13 26° | 14  26° | 15 26° | 16 26° | 17 30° | 18 29° |
| 19 27° | 20 29° | 21 26° | 22 26° | 23  29° | 24 29° | 25 30° |
| 26 34° | 27 23° | 28 25° | 29 27° | 30 24° | 31 19° |
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Temperatures trend during May in Hangzhou
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Patchy rain possible | 16° /11° | 2 mm | 4 | |
| 2 May | Partly cloudy | 19° /12° | 0 mm | 5 | |
| 3 May | Patchy rain possible | 18° /13° | 0 mm | 4 | |
| 4 May | Light rain | 17° /15° | 6 mm | 4 | |
| 5 May | Light rain shower | 18° /16° | 26.5 mm | 4 | |
| 6 May | Mist | 25° /16° | 0.1 mm | 6 | |
| 7 May | Light rain shower | 26° /18° | 2.1 mm | 6 | |
| 8 May | Patchy light drizzle | 23° /15° | 0.4 mm | 5 | |
| 9 May | Overcast | 21° /13° | 0 mm | 5 | |
| 10 May | Partly cloudy | 27° /14° | 0 mm | 7 | |
| 11 May | Moderate or heavy rain shower | 22° /18° | 15.1 mm | 5 | |
| 12 May | Patchy rain possible | 23° /17° | 8.3 mm | 5 | |
| 13 May | Overcast | 26° /13° | 0 mm | 6 | |
| 14 May | Sunny | 26° /13° | 0 mm | 7 | |
| 15 May | Patchy rain possible | 26° /15° | 0 mm | 6 | |
| 16 May | Sunny | 26° /12° | 0 mm | 7 | |
| 17 May | Sunny | 30° /15° | 0 mm | 8 | |
| 18 May | Sunny | 29° /18° | 0 mm | 7 | |
| 19 May | Overcast | 27° /18° | 0 mm | 6 | |
| 20 May | Patchy rain possible | 29° /20° | 0.1 mm | 6 | |
| 21 May | Patchy rain possible | 26° /19° | 0.1 mm | 6 | |
| 22 May | Overcast | 26° /19° | 0 mm | 6 | |
| 23 May | Cloudy | 29° /18° | 0 mm | 6 | |
| 24 May | Patchy rain possible | 29° /20° | 0.7 mm | 6 | |
| 25 May | Patchy rain possible | 30° /20° | 0 mm | 7 | |
| 26 May | Partly cloudy | 34° /22° | 0.2 mm | 8 | |
| 27 May | Light rain shower | 23° /17° | 9.6 mm | 5 | |
| 28 May | Sunny | 25° /15° | 0.4 mm | 6 | |
| 29 May | Partly cloudy | 27° /16° | 0 mm | 7 | |
| 30 May | Light drizzle | 24° /18° | 1.4 mm | 5 | |
| 31 May | Light rain | 19° /17° | 14.9 mm | 4 | |
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Important Notice
Our weather forecast for Hangzhou 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 Hangzhou forecast closer to your planned date for the most up-to-date weather information.
Hangzhou in May - FAQ
What are the expected maximum and minimum temperatures in Hangzhou during May?
During May, expect a variety of temperatures with highs around 25° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Hangzhou during May?
Moderate rainfall is anticipated in Hangzhou during May, with a total of 88 mm spread over approximately 12 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Hangzhou during May?
The average wind speed in Hangzhou during May is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Hangzhou in May?
As you prepare for your trip to Hangzhou in May, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Hangzhou, during May, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
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