Laiyang weather in September
September is one of the best months to visit Laiyang: highs of 26°C (79°F) and about 63 mm (2.5 in) of rain on average. Nights average 15°C (59°F) and cloud cover 58% (NASA POWER, 2001–2025 averages). It is the 4th wettest month of the year and the 5th warmest. Compared with August, it is cooler and drier; October brings highs of 20°C (68°F) and 21 mm (0.8 in) of rain.
Is September a good time to visit Laiyang?
best month Weather score 78/100.
Yes. September is one of the best months for weather in Laiyang.
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Does it rain a lot in Laiyang in September?
Some rain is normal: about 63 mm (2.5 in) falls in an average September. It is the 4th wettest month of the year.
How warm is Laiyang in September?
Days average 26°C (79°F) and nights 15°C (59°F).
Laiyang weather by month
| Month | High | Low | Rain | Cloud | Weather |
|---|---|---|---|---|---|
| January | 2°C (35°F) | -8°C (18°F) | 8 mm | 60% | least pleasant |
| February | 5°C (41°F) | -6°C (21°F) | 14 mm | 60% | least pleasant |
| March | 12°C (53°F) | -2°C (28°F) | 16 mm | 51% | fair |
| April | 20°C (67°F) | 4°C (40°F) | 35 mm | 53% | best |
| May | 26°C (79°F) | 11°C (52°F) | 61 mm | 57% | best |
| June | 31°C (87°F) | 17°C (62°F) | 71 mm | 64% | best |
| July | 32°C (89°F) | 21°C (70°F) | 170 mm | 70% | least pleasant |
| August | 30°C (86°F) | 21°C (69°F) | 171 mm | 65% | fair |
| September | 26°C (79°F) | 15°C (59°F) | 63 mm | 58% | best |
| October | 20°C (68°F) | 8°C (46°F) | 21 mm | 48% | best |
| November | 12°C (53°F) | 0°C (33°F) | 30 mm | 49% | fair |
| December | 4°C (38°F) | -5°C (23°F) | 11 mm | 53% | least pleasant |
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis). Page updated . How we rate months
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