Jiujiang weather by month & the best time to visit
🇨🇳 China · city break · humid subtropical climate
The best time to visit Jiujiang is October — its sunniest month (Sunshine Score 72/100), with September close behind. Jiujiang averages about 1,281 hours of sunshine a year. Daytime highs around 23°C / 73°F and roughly 74 mm of rain in October.
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- Sun hours / year
- 1,281
- Sunniest month
- October
- Peak score
- 72/100
- Rain / year
- 1,746 mm
- Snow / year
- ≈10 cm
- Midday UV at peak
- 8 (very high)
- Population
- 1.2M
- Elevation
- 45 m

When is the best time to visit Jiujiang?
For sunshine, the best time to visit Jiujiang is October, then September. The dullest month is January (6/100, 70 mm of rain). The full month-by-month picture is in the table below.
How sunny is Jiujiang?
Jiujiang isn't a sunny place by world standards: about 1,281 hours of sunshine a year. 66 Sunshine Score points separate October (72) from January (6), so the month you pick matters. It ranks #206 of 254 destinations in China for annual sunshine, below the national median of 2,110 hours. Rain has a clear season: the wettest stretch, around June, carries about 42% of the annual 1,746 mm.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 6 | 9° / 48°F | 0° / 32°F | 70 mm | 2 |
| February | 23 | 12° / 54°F | 3° / 37°F | 99 mm | 3 |
| March | 44 | 17° / 63°F | 7° / 45°F | 152 mm | 4 |
| April | 58 | 23° / 73°F | 13° / 55°F | 192 mm | 5 |
| May | 58 | 27° / 81°F | 18° / 64°F | 219 mm | 6 |
| June | 58 | 30° / 86°F | 22° / 72°F | 284 mm | 6 |
| July | 58 | 32° / 90°F | 25° / 77°F | 224 mm | 8 |
| August | 58 | 32° / 90°F | 25° / 77°F | 171 mm | 7 |
| September | 64 | 28° / 82°F | 20° / 68°F | 116 mm | 6 |
| October | 72 | 23° / 73°F | 14° / 57°F | 74 mm | 4 |
| November | 58 | 18° / 64°F | 8° / 46°F | 89 mm | 3 |
| December | 19 | 11° / 52°F | 1° / 34°F | 56 mm | 2 |
See Jiujiang on the interactive sunshine globe →
Nearby places for sunshine
- Nanchang China · 69 km · best in Oct · 1,343 h sun/yr
- Ezhou China · 121 km · best in Oct · 1,339 h sun/yr
- Wuhan (Huangpi) China · 210 km · best in Oct · 1,316 h sun/yr
- Chizhou China · 229 km · best in Oct · 1,290 h sun/yr
- Yichun China · 237 km · best in Oct · 1,108 h sun/yr
- Huangshan China · 239 km · best in Oct · 1,334 h sun/yr
Nearest destinations
- Jingdezhen China · 134 km · 1,362 h sun/yr · best in Oct
- Anqing China · 172 km · 1,290 h sun/yr · best in Oct
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