| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 0.6° | -4.1° | 83.4mm | 21.3 | 6 |
| February | 1.1° | -4.2° | 70.6mm | 18.3 | 6 |
| March | 4° | -2.1° | 24.5mm | 11 | 21 |
| April | 10.2° | 2.3° | 23.8mm | 9.5 | 50 |
| May | 15.6° | 7° | 25.4mm | 9.7 | 67 |
| June | 18.5° | 11° | 56.5mm | 9.8 | 76 |
| July | 21.4° | 14.4° | 57mm | 10.5 | 79 |
| August | 21.7° | 13.9° | 106.6mm | 14.3 | 71 |
| September | 17.1° | 10.2° | 64.9mm | 9 | 73 |
| October | 11.3° | 5.6° | 58.8mm | 11.5 | 49 |
| November | 6.6° | 2.6° | 88mm | 21 | 27 |
| December | 3.1° | -0.9° | 87.9mm | 20.5 | 12 |
January in Liepāja averages a daily high of 0.6°C with nights around -4.1°C. Expect roughly 21.3 wet days totalling 83.4mm. A hard month to visit for comfort alone.
February in Liepāja averages a daily high of 1.1°C with nights around -4.2°C. Expect roughly 18.3 wet days totalling 70.6mm. A hard month to visit for comfort alone.
March in Liepāja averages a daily high of 4°C with nights around -2.1°C. Expect roughly 11 wet days totalling 24.5mm. A hard month to visit for comfort alone.
April in Liepāja averages a daily high of 10.2°C with nights around 2.3°C. Expect roughly 9.5 wet days totalling 23.8mm. Demanding conditions — pack for it and plan indoor options.
May in Liepāja averages a daily high of 15.6°C with nights around 7°C. Expect roughly 9.7 wet days totalling 25.4mm. Generally workable, with some weather to plan around.
June in Liepāja averages a daily high of 18.5°C with nights around 11°C. Expect roughly 9.8 wet days totalling 56.5mm. Comfortable conditions for being outdoors all day.
July in Liepāja averages a daily high of 21.4°C with nights around 14.4°C. Expect roughly 10.5 wet days totalling 57mm. Comfortable conditions for being outdoors all day.
August in Liepāja averages a daily high of 21.7°C with nights around 13.9°C. Expect roughly 14.3 wet days totalling 106.6mm. Generally workable, with some weather to plan around.
September in Liepāja averages a daily high of 17.1°C with nights around 10.2°C. Expect roughly 9 wet days totalling 64.9mm. Generally workable, with some weather to plan around.
October in Liepāja averages a daily high of 11.3°C with nights around 5.6°C. Expect roughly 11.5 wet days totalling 58.8mm. Demanding conditions — pack for it and plan indoor options.
November in Liepāja averages a daily high of 6.6°C with nights around 2.6°C. Expect roughly 21 wet days totalling 88mm. A hard month to visit for comfort alone.
December in Liepāja averages a daily high of 3.1°C with nights around -0.9°C. Expect roughly 20.5 wet days totalling 87.9mm. 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. Liepāja peaks at 79.
Based on 30 years of records, June–September scores highest for comfort in Liepāja, balancing daytime temperature against rainfall.
August is the warmest, averaging a daily high of 21.7°C.
August is the wettest, averaging 106.6mm of rain across roughly 14.3 wet days.
January is the coolest month, with average daily highs around 0.6°C.