Jiansanjiang weather by month & the best time to visit
🇨🇳 China · small town · hot-summer continental climate
The best time to visit Jiansanjiang is September — its sunniest month (Sunshine Score 82/100), with May and June close behind. Jiansanjiang averages about 2,618 hours of sunshine a year. Daytime highs around 21°C / 70°F and roughly 65 mm of rain in September.
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- Sun hours / year
- 2,618
- Sunniest month
- September
- Peak score
- 82/100
- Rain / year
- 612 mm
- Snow / year
- ≈1 m
- Midday UV at peak
- 6 (high)
- Population
- 89k
- Elevation
- 57 m
When is the best time to visit Jiansanjiang?
For sunshine, the best time to visit Jiansanjiang is September, then May and June. The dullest month is January (0/100, 8 mm of rain). The full month-by-month picture is in the table below.
How sunny is Jiansanjiang?
Jiansanjiang gets a lot of sun: around 2,618 hours a year. 82 Sunshine Score points separate September (82) from January (0), so the month you pick matters. It ranks #81 of 254 destinations in China for annual sunshine, above the national median of 2,110 hours. Rain has a clear season: the wettest stretch, around July, carries about 54% of the annual 612 mm.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 0 | -16° / 3°F | -25° / -13°F | 8 mm | 1 |
| February | 0 | -10° / 14°F | -22° / -8°F | 8 mm | 2 |
| March | 0 | 0° / 32°F | -11° / 12°F | 19 mm | 3 |
| April | 29 | 12° / 54°F | -1° / 30°F | 33 mm | 3 |
| May | 81 | 20° / 68°F | 7° / 45°F | 70 mm | 5 |
| June | 78 | 25° / 77°F | 13° / 55°F | 88 mm | 5 |
| July | 72 | 28° / 82°F | 17° / 63°F | 123 mm | 6 |
| August | 73 | 26° / 79°F | 16° / 61°F | 118 mm | 5 |
| September | 82 | 21° / 70°F | 9° / 48°F | 65 mm | 4 |
| October | 21 | 11° / 52°F | -1° / 30°F | 46 mm | 2 |
| November | 0 | -2° / 28°F | -11° / 12°F | 20 mm | 1 |
| December | 0 | -14° / 7°F | -22° / -8°F | 14 mm | 1 |
See Jiansanjiang on the interactive sunshine globe →
Nearby places for sunshine
- Jiamusi China · 169 km · best in Sep · 2,548 h sun/yr
- Khabarovsk Russia · 246 km · best in Jun · 2,595 h sun/yr
- Mudanjiang China · 374 km · best in Sep · 2,440 h sun/yr
- Vladivostok Russia · 415 km · best in Sep · 2,225 h sun/yr
- Harbin China · 518 km · best in May · 2,492 h sun/yr
- Blagoveschensk Russia · 533 km · best in Jun · 2,736 h sun/yr
Nearest destinations
- Dalnerechensk Russia · 160 km · 2,430 h sun/yr · best in Sep
- Fuyuan China · 176 km · 2,597 h sun/yr · best in Sep
- Jixi China · 231 km · 2,493 h sun/yr · best in Sep
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