Zhangjiagang weather in July
July is one of the least pleasant months in Zhangjiagang: highs of 32°C (89°F) and about 205 mm (8.1 in) of rain on average. Nights average 24°C (76°F) and cloud cover 71% (NASA POWER, 2001–2025 averages). The sea averages 31°C (87°F). It is the wettest month of the year and the warmest. Compared with June, it is warmer and wetter; August brings highs of 31°C (88°F) and 162 mm (6.4 in) of rain.
Is July a good time to visit Zhangjiagang?
least pleasant month Weather score 49/100.
July is one of the least pleasant months for weather in Zhangjiagang. For better conditions, consider Apr–May, Sep–Nov.
Does it rain a lot in Zhangjiagang in July?
Yes, it is one of the rainy months: about 205 mm (8.1 in) falls in an average July. It is the wettest month of the year.
How warm is Zhangjiagang in July?
Days average 32°C (89°F) and nights 24°C (76°F).
Zhangjiagang weather by month
| Month | High | Low | Rain | Cloud | Sea | Weather |
|---|---|---|---|---|---|---|
| January | 7°C (45°F) | -2°C (29°F) | 51 mm | 65% | 7°C (44°F) | least pleasant |
| February | 10°C (50°F) | 0°C (32°F) | 60 mm | 68% | 6°C (43°F) | least pleasant |
| March | 15°C (59°F) | 3°C (38°F) | 65 mm | 65% | 10°C (49°F) | fair |
| April | 21°C (70°F) | 9°C (48°F) | 84 mm | 66% | 16°C (61°F) | best |
| May | 26°C (80°F) | 15°C (59°F) | 83 mm | 71% | 22°C (71°F) | best |
| June | 30°C (85°F) | 20°C (67°F) | 167 mm | 79% | 26°C (79°F) | fair |
| July | 32°C (89°F) | 24°C (76°F) | 205 mm | 71% | 31°C (87°F) | least pleasant |
| August | 31°C (88°F) | 24°C (75°F) | 162 mm | 66% | 33°C (91°F) | fair |
| September | 28°C (82°F) | 19°C (66°F) | 109 mm | 63% | 31°C (87°F) | best |
| October | 23°C (73°F) | 13°C (55°F) | 61 mm | 57% | 24°C (76°F) | best |
| November | 17°C (62°F) | 7°C (44°F) | 61 mm | 57% | 17°C (63°F) | best |
| December | 10°C (49°F) | 0°C (32°F) | 38 mm | 56% | 11°C (51°F) | least pleasant |
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), sea temperature from Open-Meteo Marine. Page updated . How we rate months