| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 8.3° | — | 91.8mm | 14 | 35 |
| February | 9.7° | — | 65.6mm | 11 | 45 |
| March | 13.3° | — | 99mm | 16 | 49 |
| April | 17.9° | — | 38.9mm | 10 | 73 |
| May | 22.1° | — | 78mm | 7 | 86 |
| June | 25.1° | — | 195.1mm | 14 | 72 |
| July | 29.5° | — | 511.6mm | 22 | 60 |
| August | 30.2° | — | 714.1mm | 22 | 57 |
| September | 26.1° | — | 481.2mm | 14 | 72 |
| October | 21.9° | — | — | — | 94 |
| November | 16.2° | — | — | — | 82 |
| December | 11.4° | — | — | — | 66 |
January in Tallang-dong averages a daily high of 8.3°C. Expect roughly 14 wet days totalling 91.8mm. Demanding conditions — pack for it and plan indoor options.
February in Tallang-dong averages a daily high of 9.7°C. Expect roughly 11 wet days totalling 65.6mm. Demanding conditions — pack for it and plan indoor options.
March in Tallang-dong averages a daily high of 13.3°C. Expect roughly 16 wet days totalling 99mm. Demanding conditions — pack for it and plan indoor options.
April in Tallang-dong averages a daily high of 17.9°C. Expect roughly 10 wet days totalling 38.9mm. Generally workable, with some weather to plan around.
May in Tallang-dong averages a daily high of 22.1°C. Expect roughly 7 wet days totalling 78mm. Comfortable conditions for being outdoors all day.
June in Tallang-dong averages a daily high of 25.1°C. Expect roughly 14 wet days totalling 195.1mm. Generally workable, with some weather to plan around.
July in Tallang-dong averages a daily high of 29.5°C. Expect roughly 22 wet days totalling 511.6mm. Generally workable, with some weather to plan around.
August in Tallang-dong averages a daily high of 30.2°C. Expect roughly 22 wet days totalling 714.1mm. Generally workable, with some weather to plan around.
September in Tallang-dong averages a daily high of 26.1°C. Expect roughly 14 wet days totalling 481.2mm. Generally workable, with some weather to plan around.
October in Tallang-dong averages a daily high of 21.9°C. Comfortable conditions for being outdoors all day.
November in Tallang-dong averages a daily high of 16.2°C. Comfortable conditions for being outdoors all day.
December in Tallang-dong averages a daily high of 11.4°C. 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. Tallang-dong peaks at 94.
Based on 30 years of records, May scores highest for comfort in Tallang-dong, balancing daytime temperature against rainfall.
August is the warmest, averaging a daily high of 30.2°C.
August is the wettest, averaging 714.1mm of rain across roughly 22 wet days.
January is the coolest month, with average daily highs around 8.3°C.