| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 0.7° | -11.8° | 1.6mm | 0.8 | 28 |
| February | 7.3° | -6.2° | 1.1mm | 0.7 | 46 |
| March | 16.5° | 2.9° | 2.5mm | 0.8 | 87 |
| April | 24.5° | 9.8° | 1.7mm | 0.8 | 98 |
| May | 29.5° | 14.7° | 8.7mm | 2.4 | 85 |
| June | 32.7° | 18.2° | 9.6mm | 3.5 | 70 |
| July | 34° | 19.6° | 21.4mm | 5.5 | 61 |
| August | 32.6° | 18.9° | 10.5mm | 4.3 | 69 |
| September | 28.4° | 13.9° | 7.1mm | 2.1 | 90 |
| October | 21.7° | 5.8° | 2.9mm | 0.8 | 98 |
| November | 12° | -2.7° | 0.2mm | 0.1 | 67 |
| December | 2.3° | -9.4° | 0.7mm | 0.6 | 29 |
January in Tumxuk averages a daily high of 0.7°C with nights around -11.8°C. Rain is rare — about 0.8 wet days and 1.6mm across the month. A hard month to visit for comfort alone.
February in Tumxuk averages a daily high of 7.3°C with nights around -6.2°C. Rain is rare — about 0.7 wet days and 1.1mm across the month. Demanding conditions — pack for it and plan indoor options.
March in Tumxuk averages a daily high of 16.5°C with nights around 2.9°C. Rain is rare — about 0.8 wet days and 2.5mm across the month. Comfortable conditions for being outdoors all day.
April in Tumxuk averages a daily high of 24.5°C with nights around 9.8°C. Rain is rare — about 0.8 wet days and 1.7mm across the month. Comfortable conditions for being outdoors all day.
May in Tumxuk averages a daily high of 29.5°C with nights around 14.7°C. Rain is rare — about 2.4 wet days and 8.7mm across the month. Comfortable conditions for being outdoors all day.
June in Tumxuk averages a daily high of 32.7°C with nights around 18.2°C. Expect roughly 3.5 wet days totalling 9.6mm. Generally workable, with some weather to plan around.
July in Tumxuk averages a daily high of 34°C with nights around 19.6°C. Expect roughly 5.5 wet days totalling 21.4mm. Generally workable, with some weather to plan around.
August in Tumxuk averages a daily high of 32.6°C with nights around 18.9°C. Expect roughly 4.3 wet days totalling 10.5mm. Generally workable, with some weather to plan around.
September in Tumxuk averages a daily high of 28.4°C with nights around 13.9°C. Rain is rare — about 2.1 wet days and 7.1mm across the month. Comfortable conditions for being outdoors all day.
October in Tumxuk averages a daily high of 21.7°C with nights around 5.8°C. Rain is rare — about 0.8 wet days and 2.9mm across the month. Comfortable conditions for being outdoors all day.
November in Tumxuk averages a daily high of 12°C with nights around -2.7°C. Rain is rare — about 0.1 wet days and 0.2mm across the month. Generally workable, with some weather to plan around.
December in Tumxuk averages a daily high of 2.3°C with nights around -9.4°C. Rain is rare — about 0.6 wet days and 0.7mm across the month. A hard month to visit for comfort alone.
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. Tumxuk peaks at 98.
Based on 30 years of records, September–October scores highest for comfort in Tumxuk, balancing daytime temperature against rainfall.
July is the warmest, averaging a daily high of 34°C.
July is the wettest, averaging 21.4mm of rain across roughly 5.5 wet days.
January is the coolest month, with average daily highs around 0.7°C.