| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | -2.8° | -11.8° | 31.5mm | 10.1 | 10 |
| February | -0.2° | -10.4° | 29.7mm | 8.4 | 13 |
| March | 7.2° | -3.5° | 51.7mm | 9.8 | 31 |
| April | 15° | 3.3° | 86.3mm | 12.1 | 60 |
| May | 21.8° | 9.7° | 111.9mm | 13.3 | 73 |
| June | 27.3° | 15.6° | 129.4mm | 12 | 75 |
| July | 29.5° | 17.8° | 104.9mm | 10 | 70 |
| August | 28.2° | 16.7° | 103mm | 9.3 | 77 |
| September | 24.2° | 12.3° | 82mm | 9.1 | 82 |
| October | 16.2° | 5.3° | 65.5mm | 9 | 70 |
| November | 7.6° | -1.4° | 41.7mm | 8.2 | 39 |
| December | 0° | -8.2° | 39.2mm | 9.6 | 11 |
January in North La Crosse averages a daily high of -2.8°C with nights around -11.8°C. Expect roughly 10.1 wet days totalling 31.5mm. A hard month to visit for comfort alone.
February in North La Crosse averages a daily high of -0.2°C with nights around -10.4°C. Expect roughly 8.4 wet days totalling 29.7mm. A hard month to visit for comfort alone.
March in North La Crosse averages a daily high of 7.2°C with nights around -3.5°C. Expect roughly 9.8 wet days totalling 51.7mm. A hard month to visit for comfort alone.
April in North La Crosse averages a daily high of 15°C with nights around 3.3°C. Expect roughly 12.1 wet days totalling 86.3mm. Generally workable, with some weather to plan around.
May in North La Crosse averages a daily high of 21.8°C with nights around 9.7°C. Expect roughly 13.3 wet days totalling 111.9mm. Generally workable, with some weather to plan around.
June in North La Crosse averages a daily high of 27.3°C with nights around 15.6°C. Expect roughly 12 wet days totalling 129.4mm. Comfortable conditions for being outdoors all day.
July in North La Crosse averages a daily high of 29.5°C with nights around 17.8°C. Expect roughly 10 wet days totalling 104.9mm. Generally workable, with some weather to plan around.
August in North La Crosse averages a daily high of 28.2°C with nights around 16.7°C. Expect roughly 9.3 wet days totalling 103mm. Comfortable conditions for being outdoors all day.
September in North La Crosse averages a daily high of 24.2°C with nights around 12.3°C. Expect roughly 9.1 wet days totalling 82mm. Comfortable conditions for being outdoors all day.
October in North La Crosse averages a daily high of 16.2°C with nights around 5.3°C. Expect roughly 9 wet days totalling 65.5mm. Generally workable, with some weather to plan around.
November in North La Crosse averages a daily high of 7.6°C with nights around -1.4°C. Expect roughly 8.2 wet days totalling 41.7mm. Demanding conditions — pack for it and plan indoor options.
December in North La Crosse averages a daily high of 0°C with nights around -8.2°C. Expect roughly 9.6 wet days totalling 39.2mm. 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. North La Crosse peaks at 82.
Based on 30 years of records, August–September scores highest for comfort in North La Crosse, balancing daytime temperature against rainfall.
July is the warmest, averaging a daily high of 29.5°C.
June is the wettest, averaging 129.4mm of rain across roughly 12 wet days.
January is the coolest month, with average daily highs around -2.8°C.