| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 5.2° | 0.4° | 75.2mm | 16.5 | 20 |
| February | 6.6° | 0.8° | 67.7mm | 14.5 | 26 |
| March | 9.8° | 1.8° | 58.3mm | 13.9 | 39 |
| April | 14.4° | 3.9° | 45.4mm | 11.2 | 60 |
| May | 18.3° | 7.5° | 63.6mm | 12.2 | 70 |
| June | 21.1° | 10.4° | 70.5mm | 12.3 | 75 |
| July | 22.8° | 12.2° | 92.3mm | 14.3 | 71 |
| August | 22.9° | 12° | 78.3mm | 13.6 | 73 |
| September | 19.4° | 9.5° | 67.5mm | 12.2 | 74 |
| October | 14.6° | 6.9° | 73mm | 14.6 | 54 |
| November | 9.2° | 3.6° | 66.8mm | 16.4 | 35 |
| December | 5.9° | 1.1° | 80.6mm | 17.4 | 24 |
January in Emmen averages a daily high of 5.2°C with nights around 0.4°C. Expect roughly 16.5 wet days totalling 75.2mm. A hard month to visit for comfort alone.
February in Emmen averages a daily high of 6.6°C with nights around 0.8°C. Expect roughly 14.5 wet days totalling 67.7mm. A hard month to visit for comfort alone.
March in Emmen averages a daily high of 9.8°C with nights around 1.8°C. Expect roughly 13.9 wet days totalling 58.3mm. Demanding conditions — pack for it and plan indoor options.
April in Emmen averages a daily high of 14.4°C with nights around 3.9°C. Expect roughly 11.2 wet days totalling 45.4mm. Generally workable, with some weather to plan around.
May in Emmen averages a daily high of 18.3°C with nights around 7.5°C. Expect roughly 12.2 wet days totalling 63.6mm. Generally workable, with some weather to plan around.
June in Emmen averages a daily high of 21.1°C with nights around 10.4°C. Expect roughly 12.3 wet days totalling 70.5mm. Comfortable conditions for being outdoors all day.
July in Emmen averages a daily high of 22.8°C with nights around 12.2°C. Expect roughly 14.3 wet days totalling 92.3mm. Generally workable, with some weather to plan around.
August in Emmen averages a daily high of 22.9°C with nights around 12°C. Expect roughly 13.6 wet days totalling 78.3mm. Generally workable, with some weather to plan around.
September in Emmen averages a daily high of 19.4°C with nights around 9.5°C. Expect roughly 12.2 wet days totalling 67.5mm. Generally workable, with some weather to plan around.
October in Emmen averages a daily high of 14.6°C with nights around 6.9°C. Expect roughly 14.6 wet days totalling 73mm. Demanding conditions — pack for it and plan indoor options.
November in Emmen averages a daily high of 9.2°C with nights around 3.6°C. Expect roughly 16.4 wet days totalling 66.8mm. Demanding conditions — pack for it and plan indoor options.
December in Emmen averages a daily high of 5.9°C with nights around 1.1°C. Expect roughly 17.4 wet days totalling 80.6mm. 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. Emmen peaks at 75.
Based on 30 years of records, May–September scores highest for comfort in Emmen, balancing daytime temperature against rainfall.
August is the warmest, averaging a daily high of 22.9°C.
July is the wettest, averaging 92.3mm of rain across roughly 14.3 wet days.
January is the coolest month, with average daily highs around 5.2°C.