Dehong (Mangshi) vs Jinghong (Gasa): which is sunnier?
🇨🇳 China vs 🇨🇳 China · 353 km apart · long-term climate normals (NASA POWER, 2001–2020)
Dehong (Mangshi) and Jinghong (Gasa) are virtually tied for annual sunshine — about 2,178 vs 2,193 hours a year. Dehong (Mangshi) has the higher Sunshine Score in 4 of 12 months; the other 8 are within 2 points.
Scores are the 0–100 Sunshine Score — sunshine, daytime warmth and dryness in one number, per month.


At a glance
| Dehong (Mangshi) | Jinghong (Gasa) | |
|---|---|---|
| Sunshine hours / year | 2,178 | 2,193 |
| Sunniest month | February (89/100) | February (90/100) |
| Nov–Feb average score | 88/100 | 87/100 |
| Jun–Aug average score | 64/100 | 62/100 |
| Rain / year | 1,153 mm | 1,227 mm |
| Peak midday UV | 8 (very high) | 9 (very high) |
Dehong (Mangshi) vs Jinghong (Gasa) month by month
| Month | Sunshine Score | Day high °C | Rain mm | |||
|---|---|---|---|---|---|---|
| Dehong (Mangshi) | Jinghong (Gasa) | Dehong (Mangshi) | Jinghong (Gasa) | Dehong (Mangshi) | Jinghong (Gasa) | |
| January | 87 | 86 | 22° | 25° | 24 | 30 |
| February | 89 | 90 | 25° | 29° | 14 | 10 |
| March | 88 | 86 | 28° | 32° | 21 | 30 |
| April | 81 | 57 | 30° | 35° | 57 | 58 |
| May | 70 | 54 | 31° | 34° | 116 | 131 |
| June | 64 | 58 | 31° | 33° | 167 | 149 |
| July | 64 | 64 | 29° | 31° | 246 | 258 |
| August | 64 | 64 | 29° | 31° | 225 | 245 |
| September | 66 | 65 | 29° | 30° | 140 | 145 |
| October | 71 | 72 | 27° | 28° | 110 | 109 |
| November | 88 | 84 | 24° | 26° | 21 | 42 |
| December | 89 | 88 | 22° | 24° | 12 | 20 |
The sunnier month by month: Jan even · Feb even · Mar even · Apr Dehong (Mangshi) · May Dehong (Mangshi) · Jun Dehong (Mangshi) · Jul even · Aug even · Sep even · Oct even · Nov Dehong (Mangshi) · Dec even.
When to pick which
- November–February: too close to call — Dehong (Mangshi) averages 88/100, Jinghong (Gasa) 87/100. Jinghong (Gasa) is the warmer, around 26°C daytime highs vs 23°C. See the winter sun ranking.
- March–May: Dehong (Mangshi) (average score 80/100 vs 66). Jinghong (Gasa) is the warmer, around 34°C daytime highs vs 30°C.
- June–August: too close to call — Dehong (Mangshi) averages 64/100, Jinghong (Gasa) 62/100. Jinghong (Gasa) is the warmer, around 32°C daytime highs vs 30°C.
- September–October: too close to call — Dehong (Mangshi) averages 69/100, Jinghong (Gasa) 69/100. Daytime highs are similar (28°C vs 29°C).
Full month-by-month guides: Dehong (Mangshi) weather by month · Jinghong (Gasa) weather by month · Best time to visit China.
More comparisons: Dehong (Mangshi) vs Mandalay · Dehong (Mangshi) vs Baoshan (Longyang) · Dehong (Mangshi) vs Baoshan (Tengchong) · Jinghong (Gasa) vs Baoshan (Longyang) · Jinghong (Gasa) vs Chiang Rai · all head-to-heads