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Pärnu in December
The weather in December
In December, Pärnu averages daytime highs of 1° and night-time lows of -3° — freezing weather by day. Expect around 64 mm of precipitation spread over about 15 wet days, with average cloud cover near 62%.
Days are 3.2° cooler than in November on average, and January is cooler again by about 1.9°. The sea averages 4°, too cold for most swimmers.
December scores 12/100 — poor conditions for sightseeing — and ranks 11th of the twelve months for Pärnu. For the most comfortable weather, consider May, June and July instead.
Around the middle of the month the sun rises at 09:05 and sets at 15:30 local time, giving 6 h 25 min of daylight. Days shorten by 26 minutes over the month.
Why 12/100?
How the score for December is builtBeach score this month: 7/100 (adds sea temperature and heat).
Comfort peaks for daytime highs between 18° and 25°C (64–77°F).
Estonia's best in December
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Pärnu in December: quick answers
Is December a good time to visit Pärnu?
December scores 12/100 for Pärnu, which we rate as poor. Average highs are 1°C with 15 wet days.
How warm is Pärnu in December?
Daytime highs average 1°C and night-time lows -3°C in December.
Does it rain a lot in Pärnu in December?
Pärnu receives about 64 mm of precipitation in December, falling on around 15 days.
Can you swim in Pärnu in December?
The sea averages 4°C in December, cold for most swimmers.