| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 11° | 4.1° | 77.2mm | 11.8 | 48 |
| February | 13.9° | 6.6° | 96.9mm | 12.1 | 56 |
| March | 18.1° | 10.3° | 179mm | 17.5 | 64 |
| April | 24° | 15.7° | 218.8mm | 16.9 | 70 |
| May | 28.5° | 20.2° | 233.9mm | 15.3 | 64 |
| June | 31.2° | 23.8° | 246.6mm | 14.7 | 54 |
| July | 35.3° | 26.6° | 128.8mm | 9 | 49 |
| August | 34.2° | 25.8° | 137.2mm | 10.7 | 50 |
| September | 31° | 22.3° | 80mm | 7.4 | 69 |
| October | 26° | 17.1° | 55.2mm | 6.3 | 87 |
| November | 20° | 11.3° | 79.8mm | 8.4 | 83 |
| December | 13.6° | 5.4° | 45.6mm | 8.7 | 62 |
January in Dunhou averages a daily high of 11°C with nights around 4.1°C. Expect roughly 11.8 wet days totalling 77.2mm. Demanding conditions — pack for it and plan indoor options.
February in Dunhou averages a daily high of 13.9°C with nights around 6.6°C. Expect roughly 12.1 wet days totalling 96.9mm. Generally workable, with some weather to plan around.
March in Dunhou averages a daily high of 18.1°C with nights around 10.3°C. Expect roughly 17.5 wet days totalling 179mm. Generally workable, with some weather to plan around.
April in Dunhou averages a daily high of 24°C with nights around 15.7°C. Expect roughly 16.9 wet days totalling 218.8mm. Generally workable, with some weather to plan around.
May in Dunhou averages a daily high of 28.5°C with nights around 20.2°C. Expect roughly 15.3 wet days totalling 233.9mm. Generally workable, with some weather to plan around.
June in Dunhou averages a daily high of 31.2°C with nights around 23.8°C. Expect roughly 14.7 wet days totalling 246.6mm. Demanding conditions — pack for it and plan indoor options.
July in Dunhou averages a daily high of 35.3°C with nights around 26.6°C. Expect roughly 9 wet days totalling 128.8mm. Demanding conditions — pack for it and plan indoor options.
August in Dunhou averages a daily high of 34.2°C with nights around 25.8°C. Expect roughly 10.7 wet days totalling 137.2mm. Demanding conditions — pack for it and plan indoor options.
September in Dunhou averages a daily high of 31°C with nights around 22.3°C. Expect roughly 7.4 wet days totalling 80mm. Generally workable, with some weather to plan around.
October in Dunhou averages a daily high of 26°C with nights around 17.1°C. Expect roughly 6.3 wet days totalling 55.2mm. Comfortable conditions for being outdoors all day.
November in Dunhou averages a daily high of 20°C with nights around 11.3°C. Expect roughly 8.4 wet days totalling 79.8mm. Comfortable conditions for being outdoors all day.
December in Dunhou averages a daily high of 13.6°C with nights around 5.4°C. Expect roughly 8.7 wet days totalling 45.6mm. Generally workable, with some weather to plan around.
Each month scores out of 100. It starts at 100 and loses points for daytime highs outside a 20–27°C band, for wet days, and for nights below 2°C. Nothing else is weighted in — no crowd data, no prices, no opinion. Dunhou peaks at 87.
Based on 30 years of records, October–November scores highest for comfort in Dunhou, balancing daytime temperature against rainfall.
July is the warmest, averaging a daily high of 35.3°C.
June is the wettest, averaging 246.6mm of rain across roughly 14.7 wet days.
January is the coolest month, with average daily highs around 11°C.