Nantong weather in May
May is one of the best months to visit Nantong: highs of 26°C (80°F) and about 83 mm (3.3 in) of rain on average. Nights average 15°C (59°F) and cloud cover 72% (NASA POWER, 2001–2025 averages). It is the 6th wettest month of the year and the 5th warmest. Compared with April, it is warmer and about as wet; June brings highs of 30°C (85°F) and 167 mm (6.6 in) of rain.
Is May a good time to visit Nantong?
best month Weather score 72/100.
Yes. May is one of the best months for weather in Nantong.
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Does it rain a lot in Nantong in May?
Some rain is normal: about 83 mm (3.3 in) falls in an average May. It is the 6th wettest month of the year.
How warm is Nantong in May?
Days average 26°C (80°F) and nights 15°C (59°F).
Nantong weather by month
| Month | High | Low | Rain | Cloud | Weather |
|---|---|---|---|---|---|
| January | 7°C (45°F) | -2°C (29°F) | 51 mm | 63% | least pleasant |
| February | 10°C (50°F) | 0°C (32°F) | 60 mm | 66% | least pleasant |
| March | 15°C (59°F) | 3°C (38°F) | 65 mm | 64% | fair |
| April | 21°C (70°F) | 9°C (48°F) | 84 mm | 67% | best |
| May | 26°C (80°F) | 15°C (59°F) | 83 mm | 72% | best |
| June | 30°C (85°F) | 20°C (67°F) | 167 mm | 77% | fair |
| July | 32°C (89°F) | 24°C (76°F) | 205 mm | 74% | least pleasant |
| August | 31°C (88°F) | 24°C (75°F) | 162 mm | 66% | fair |
| September | 28°C (82°F) | 19°C (66°F) | 109 mm | 65% | best |
| October | 23°C (73°F) | 13°C (55°F) | 61 mm | 59% | best |
| November | 17°C (62°F) | 7°C (44°F) | 61 mm | 57% | best |
| December | 10°C (49°F) | 0°C (32°F) | 38 mm | 55% | least pleasant |
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis). Page updated . How we rate months
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