Shiyan climate at a glance
Shiyan sees average daytime highs ranging from 9°C in January to 32°C in August. Around 873 mm of precipitation falls over roughly 104 wet days a year, peaking in July (149 mm) and easing off in December (11 mm). August is the sunniest month at about 9 hours of sunshine.
Shiyan temperature & rainfall by month
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Weather seasons in Shiyan
Grouped by the monthly travel score — purely weather-based, not crowd or price data.
Shiyan climate, month by month
Averages computed from ERA5 reanalysis data, 2019–2024. Daylight on the 15th: 11.8 h in March. Reuse this data freely with attribution — download as JSON or CSV.
| Month | High | Low | Rain days | Rainfall | Sun/day | Humidity | Score |
|---|---|---|---|---|---|---|---|
| January | 9°C | 0°C | 5.5 | 26 mm | 6.2 h | 68% | 4.6 · Poor |
| February | 11°C | 1°C | 6.5 | 28 mm | 5.9 h | 68% | 5.6 · Fair |
| March | 18°C | 7°C | 8.2 | 52 mm | 7 h | 64% | 9.2 · Excellent |
| April | 22°C | 12°C | 9.5 | 66 mm | 6.9 h | 67% | 8.9 · Excellent |
| May | 28°C | 17°C | 7.7 | 50 mm | 7.5 h | 62% | 9.0 · Excellent |
| June | 31°C | 21°C | 10 | 134 mm | 7.9 h | 69% | 6.0 · Fair |
| July | 32°C | 24°C | 14.8 | 149 mm | 8.3 h | 77% | 3.7 · Poor |
| August | 32°C | 24°C | 12 | 123 mm | 8.9 h | 73% | 4.4 · Poor |
| September | 28°C | 20°C | 9 | 91 mm | 7.4 h | 70% | 8.4 · Good |
| October | 21°C | 13°C | 10.5 | 103 mm | 5.9 h | 75% | 8.6 · Excellent |
| November | 16°C | 8°C | 6.7 | 40 mm | 5.6 h | 72% | 8.1 · Good |
| December | 10°C | 1°C | 3.3 | 11 mm | 6.7 h | 65% | 5.9 · Fair |
Frequently asked questions
What is the best time to visit Shiyan?
The best time to visit Shiyan is March–May & September–October, when daytime highs average around 18°C with about 8.2 rainy days per month.
What is the hottest month in Shiyan?
August is the hottest month in Shiyan, with average highs of 32°C.
What is the rainiest month in Shiyan?
July is the rainiest month in Shiyan, with around 149 mm of rainfall over 14.8 rainy days.
Where should you go next month?
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