| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 3.6° | -5.2° | 105.3mm | 11.5 | 14 |
| February | 4.9° | -4.4° | 89.3mm | 10.5 | 21 |
| March | 9° | -0.8° | 124.6mm | 11.2 | 38 |
| April | 14.9° | 4.3° | 111.6mm | 11.8 | 60 |
| May | 20.4° | 9.6° | 92.7mm | 12.2 | 76 |
| June | 25.3° | 14.9° | 103mm | 11.1 | 78 |
| July | 28.7° | 18.6° | 82.5mm | 9.4 | 74 |
| August | 27.9° | 17.9° | 87.8mm | 9.3 | 78 |
| September | 23.9° | 13.8° | 107.2mm | 9.1 | 82 |
| October | 17.8° | 7.6° | 111.9mm | 10.1 | 73 |
| November | 11.8° | 2° | 102.6mm | 9.5 | 55 |
| December | 6.4° | -2.3° | 120.6mm | 12 | 26 |
January in Warwick averages a daily high of 3.6°C with nights around -5.2°C. Expect roughly 11.5 wet days totalling 105.3mm. A hard month to visit for comfort alone.
February in Warwick averages a daily high of 4.9°C with nights around -4.4°C. Expect roughly 10.5 wet days totalling 89.3mm. A hard month to visit for comfort alone.
March in Warwick averages a daily high of 9°C with nights around -0.8°C. Expect roughly 11.2 wet days totalling 124.6mm. Demanding conditions — pack for it and plan indoor options.
April in Warwick averages a daily high of 14.9°C with nights around 4.3°C. Expect roughly 11.8 wet days totalling 111.6mm. Generally workable, with some weather to plan around.
May in Warwick averages a daily high of 20.4°C with nights around 9.6°C. Expect roughly 12.2 wet days totalling 92.7mm. Comfortable conditions for being outdoors all day.
June in Warwick averages a daily high of 25.3°C with nights around 14.9°C. Expect roughly 11.1 wet days totalling 103mm. Comfortable conditions for being outdoors all day.
July in Warwick averages a daily high of 28.7°C with nights around 18.6°C. Expect roughly 9.4 wet days totalling 82.5mm. Generally workable, with some weather to plan around.
August in Warwick averages a daily high of 27.9°C with nights around 17.9°C. Expect roughly 9.3 wet days totalling 87.8mm. Comfortable conditions for being outdoors all day.
September in Warwick averages a daily high of 23.9°C with nights around 13.8°C. Expect roughly 9.1 wet days totalling 107.2mm. Comfortable conditions for being outdoors all day.
October in Warwick averages a daily high of 17.8°C with nights around 7.6°C. Expect roughly 10.1 wet days totalling 111.9mm. Generally workable, with some weather to plan around.
November in Warwick averages a daily high of 11.8°C with nights around 2°C. Expect roughly 9.5 wet days totalling 102.6mm. Generally workable, with some weather to plan around.
December in Warwick averages a daily high of 6.4°C with nights around -2.3°C. Expect roughly 12 wet days totalling 120.6mm. 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. Warwick peaks at 82.
Based on 30 years of records, May–September scores highest for comfort in Warwick, balancing daytime temperature against rainfall.
July is the warmest, averaging a daily high of 28.7°C.
March is the wettest, averaging 124.6mm of rain across roughly 11.2 wet days.
January is the coolest month, with average daily highs around 3.6°C.