Zhuhai (Jinwan) weather by month & the best time to visit
🇨🇳 China · major coastal city · humid subtropical climate
The best time to visit Zhuhai (Jinwan) is December — its sunniest month (Sunshine Score 83/100), with February and November close behind. Zhuhai (Jinwan) averages about 1,674 hours of sunshine a year. Daytime highs around 20°C / 68°F and roughly 30 mm of rain in December.
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- Sun hours / year
- 1,674
- Sunniest month
- December
- Peak score
- 83/100
- Rain / year
- 1,939 mm
- Midday UV at peak
- 9 (very high)
- Sea at warmest
- 31°C / 88°F
- Population
- 2.2M
- Elevation
- 6 m

When is the best time to visit Zhuhai (Jinwan)?
For sunshine, the best time to visit Zhuhai (Jinwan) is December, then February and November. The dullest month is May (61/100, 305 mm of rain). The full month-by-month picture is in the table below.
How sunny is Zhuhai (Jinwan)?
Zhuhai (Jinwan) isn't a sunny place by world standards: about 1,674 hours of sunshine a year. December (83/100) is noticeably better than May (61). It ranks #158 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 July, carries about 48% of the annual 1,939 mm.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV | Sea |
|---|---|---|---|---|---|---|
| January | 74 | 19° / 66°F | 13° / 55°F | 42 mm | 5 | 18° / 64°F |
| February | 81 | 21° / 70°F | 15° / 59°F | 37 mm | 5 | 19° / 66°F |
| March | 72 | 23° / 73°F | 18° / 64°F | 89 mm | 5 | 21° / 70°F |
| April | 64 | 26° / 79°F | 21° / 70°F | 135 mm | 6 | 27° / 81°F |
| May | 61 | 29° / 84°F | 25° / 77°F | 305 mm | 7 | 28° / 82°F |
| June | 61 | 30° / 86°F | 27° / 81°F | 364 mm | 8 | 30° / 86°F |
| July | 61 | 30° / 86°F | 27° / 81°F | 257 mm | 9 | 31° / 88°F |
| August | 61 | 30° / 86°F | 27° / 81°F | 307 mm | 9 | 31° / 88°F |
| September | 61 | 30° / 86°F | 26° / 79°F | 251 mm | 8 | 31° / 88°F |
| October | 73 | 27° / 81°F | 23° / 73°F | 83 mm | 7 | 27° / 81°F |
| November | 81 | 24° / 75°F | 19° / 66°F | 39 mm | 6 | 24° / 75°F |
| December | 83 | 20° / 68°F | 14° / 57°F | 30 mm | 5 | 19° / 66°F |
Sea temperature in Zhuhai (Jinwan) by month
The sea off Zhuhai (Jinwan) is warmest in July at around 31°C / 88°F, and coolest in January at 18°C / 64°F. The water sits at a comfortable 21°C or warmer roughly 9 months a year. Month-by-month sea-surface temperatures are in the Sea column of the table above.
See Zhuhai (Jinwan) on the interactive sunshine globe →
Nearby places for sunshine
- Macau Macao SAR China · 27 km · best in Dec · 1,674 h sun/yr
- Hong Kong Hong Kong SAR China · 65 km · best in Dec · 1,674 h sun/yr
- Shenzhen China · 83 km · best in Dec · 1,674 h sun/yr
- Foshan (Nanhai) China · 124 km · best in Dec · 1,400 h sun/yr
- Guangzhou (Huadu) China · 154 km · best in Dec · 1,400 h sun/yr
- Huizhou (Pingtan) China · 171 km · best in Dec · 1,487 h sun/yr
Head-to-head
How Zhuhai (Jinwan) compares month by month: Zhuhai (Jinwan) vs Shenzhen · Zhuhai (Jinwan) vs Hong Kong · Zhuhai (Jinwan) vs Macau · all comparisons
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