Pärnu Weather & Climate

Estonia

Pärnu sees feels-like daytime highs peak around 23.9°C in July and nighttime lows bottom out near -7.3°C in February. August is the wettest month (~56 mm), while February is the driest (~19 mm). For sunshine, July leads with about 57% clear skies.

Best time to visit Pärnu

Based on mild feels-like temperatures and low rain chances, the most comfortable months are July, August, and June — expect around 14.223.9°C with roughly 28% chance of rain on a given day in July.

Pärnu climate by month

MonthLow / High °CRain %RainfallClear skiesWind
January-6.3° / -2.2°16%25 mm27%22 kph
February-7.3° / -2.9°12%19 mm28%20.5 kph
March-4.8° / 1.1°15%21 mm35%18.9 kph
April1.1° / 9.1°17%27 mm42%17.1 kph
May6.4° / 16.3°21%39 mm51%15.9 kph
June11.5° / 20.4°26%52 mm55%15.7 kph
July14.2° / 23.9°28%55 mm57%15.4 kph
August13.2° / 22.8°29%56 mm53%16.3 kph
September9.2° / 16.8°28%49 mm48%18.1 kph
October4° / 9.5°30%52 mm38%20 kph
November-0.9° / 2.7°25%41 mm29%21.2 kph
December-4.4° / -0.8°19%28 mm27%21.9 kph

Feels-like temperatures from long-term historical data; ☀ marks the most comfortable months (mild temperatures, low rain).

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