| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 2.3° | -9.7° | 27.5mm | 6.2 | 18 |
| February | 6.1° | -3.4° | 23.1mm | 6.3 | 35 |
| March | 14° | 0.1° | 28.1mm | 6.8 | 64 |
| April | 22.4° | 9.9° | 26.9mm | 6.8 | 86 |
| May | 29.5° | 15.1° | 22.3mm | 6.3 | 77 |
| June | 34.8° | 19.1° | 11.4mm | 3.8 | 61 |
| July | 36° | 20.5° | 5mm | 2.8 | 58 |
| August | 34.2° | 17.8° | 3.4mm | 1.6 | 68 |
| September | 27.9° | 11.7° | 3.6mm | 1.3 | 94 |
| October | 20° | 4.8° | 17.8mm | 4.1 | 92 |
| November | 10.9° | -1.8° | 21.4mm | 4.7 | 56 |
| December | 4.4° | -5.6° | 30.5mm | 6.6 | 25 |
January in Gurlan averages a daily high of 2.3°C with nights around -9.7°C. Expect roughly 6.2 wet days totalling 27.5mm. A hard month to visit for comfort alone.
February in Gurlan averages a daily high of 6.1°C with nights around -3.4°C. Expect roughly 6.3 wet days totalling 23.1mm. Demanding conditions — pack for it and plan indoor options.
March in Gurlan averages a daily high of 14°C with nights around 0.1°C. Expect roughly 6.8 wet days totalling 28.1mm. Generally workable, with some weather to plan around.
April in Gurlan averages a daily high of 22.4°C with nights around 9.9°C. Expect roughly 6.8 wet days totalling 26.9mm. Comfortable conditions for being outdoors all day.
May in Gurlan averages a daily high of 29.5°C with nights around 15.1°C. Expect roughly 6.3 wet days totalling 22.3mm. Comfortable conditions for being outdoors all day.
June in Gurlan averages a daily high of 34.8°C with nights around 19.1°C. Expect roughly 3.8 wet days totalling 11.4mm. Generally workable, with some weather to plan around.
July in Gurlan averages a daily high of 36°C with nights around 20.5°C. Rain is rare — about 2.8 wet days and 5mm across the month. Generally workable, with some weather to plan around.
August in Gurlan averages a daily high of 34.2°C with nights around 17.8°C. Rain is rare — about 1.6 wet days and 3.4mm across the month. Generally workable, with some weather to plan around.
September in Gurlan averages a daily high of 27.9°C with nights around 11.7°C. Rain is rare — about 1.3 wet days and 3.6mm across the month. Comfortable conditions for being outdoors all day.
October in Gurlan averages a daily high of 20°C with nights around 4.8°C. Expect roughly 4.1 wet days totalling 17.8mm. Comfortable conditions for being outdoors all day.
November in Gurlan averages a daily high of 10.9°C with nights around -1.8°C. Expect roughly 4.7 wet days totalling 21.4mm. Generally workable, with some weather to plan around.
December in Gurlan averages a daily high of 4.4°C with nights around -5.6°C. Expect roughly 6.6 wet days totalling 30.5mm. 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. Gurlan peaks at 94.
Based on 30 years of records, September–October scores highest for comfort in Gurlan, balancing daytime temperature against rainfall.
July is the warmest, averaging a daily high of 36°C.
December is the wettest, averaging 30.5mm of rain across roughly 6.6 wet days.
January is the coolest month, with average daily highs around 2.3°C.