Weather in Parnu - 14-day forecast

Detailed weather forecast for Parnu, Estonia: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.

Forecast for the next days in Parnu

today🌧️ 14°💧 27.1 mm

Thu🌧️ 16°💧 24 mm

Fri🌧️ 20°💧 0.5 mm

Sat🌧️ 15°💧 4.6 mm

Sun🌧️ 23°💧 1.2 mm

Mon🌧️ 23°💧 0.3 mm

Tue☀️ 25°💧 0.2 mm

Wed☁️ 24°💧 0.6 mm

⚠️ Weather warnings - Parnu

✅ No active weather warnings for Parnu (region: Pärnumaa). The national weather service is not forecasting dangerous conditions.

14-day forecast - Parnu

📅 Parnu 30 & 45-day weather - long-range outlook

Next 16 days · forecast

20°

around 19° at night · days with rain: 8

Weeks 3-4 · avg for July

22°

around 17° at night · rain chance 27%

Weeks 5-7 · avg for August

22°

around 16° at night · rain chance 24%

The 30 & 45-day outlook for Parnu: the next 16 days are a numerical forecast updated daily - on average 20° by day and 19° at night. Further out we rely on multi-year climate averages: around 22° in July, and about 22° in August. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Parnu

Wednesday8 July 2026

🌧️14°moderate rain

sunrise 04:28 · sunset 22:25 · night 13° · evening 13° · rain 27.07 mm · humidity 96% · wind 9 m/s · clouds 100%

Thursday9 July 2026

🌧️16°moderate rain

sunrise 04:29 · sunset 22:24 · night 14° · evening 17° · rain 23.98 mm · humidity 84% · wind 9 m/s · clouds 76%

Friday10 July 2026

🌧️20°light rain

sunrise 04:31 · sunset 22:23 · night 16° · evening 19° · rain 0.46 mm · humidity 57% · wind 5 m/s · clouds 54%

Saturday11 July 2026

🌧️15°light rain

sunrise 04:32 · sunset 22:22 · night 19° · evening 17° · rain 4.62 mm · humidity 95% · wind 5 m/s · clouds 100%

Sunday12 July 2026

🌧️23°light rain

sunrise 04:34 · sunset 22:20 · night 23° · evening 24° · rain 1.15 mm · humidity 70% · wind 3 m/s · clouds 78%

Monday13 July 2026

🌧️23°light rain

sunrise 04:36 · sunset 22:19 · night 22° · evening 25° · rain 0.33 mm · humidity 69% · wind 5 m/s · clouds 72%

Tuesday14 July 2026

☀️25°clear sky

sunrise 04:37 · sunset 22:18 · night 22° · evening 26° · rain 0.21 mm · humidity 49% · wind 4 m/s · clouds 86%

Wednesday15 July 2026

☁️24°broken clouds

sunrise 04:39 · sunset 22:16 · night 22° · evening 26° · rain 0.63 mm · humidity 58% · wind 3 m/s · clouds 81%

Thursday16 July 2026

☁️23°broken clouds

sunrise 04:41 · sunset 22:15 · night 22° · evening 24° · rain 0.33 mm · humidity 71% · wind 3 m/s · clouds 84%

Friday17 July 2026

🌧️21°light rain

sunrise 04:42 · sunset 22:13 · night 21° · evening 23° · rain 1.11 mm · humidity 84% · wind 4 m/s · clouds 100%

Saturday18 July 2026

🌧️25°light rain

sunrise 04:44 · sunset 22:11 · night 19° · evening 20° · rain 1.71 mm · humidity 58% · wind 7 m/s · clouds 62%

Sunday19 July 2026

🌧️17°light rain

sunrise 04:46 · sunset 22:10 · night 17° · evening 18° · rain 0.54 mm · humidity 71% · wind 9 m/s · clouds 70%

Monday20 July 2026

🌧️18°light rain

sunrise 04:48 · sunset 22:08 · night 15° · evening 17° · rain 0.51 mm · humidity 57% · wind 9 m/s · clouds 51%

Tuesday21 July 2026

🌧️16°light rain

sunrise 04:50 · sunset 22:06 · night 22° · evening 23° · rain 0.33 mm · humidity 75% · wind 5 m/s · clouds 100%

Wednesday22 July 2026

🌧️25°heavy rain

sunrise 04:52 · sunset 22:04 · night 18° · evening 20° · rain 21.18 mm · humidity 57% · wind 7 m/s · clouds 100%

Thursday23 July 2026

🌧️18°moderate rain

sunrise 04:53 · sunset 22:02 · night 18° · evening 19° · rain 7.59 mm · humidity 77% · wind 9 m/s · clouds 18%

☀️ UV index in Parnu - is it safe to sunbathe?

Today the UV index in Parnu is 1 (low). You can safely stay outside. Sunscreen only matters for very long exposure.

🌿 Pollen in Parnu - info for allergy sufferers

Today grasses pollen is highest in Parnu - about 5 grains/m³, low level. Most allergy sufferers should not feel strong symptoms. Pollen levels are a CAMS model forecast and are indicative.

🌊 Sea temperature - Parnu

Water today

21°C

Week avg

21°C

Waves today

0.4 m

How's the water?

brisk

16-day sea temperature forecast:

8.07 21°C9.07 20°C10.07 21°C11.07 21°C12.07 21°C13.07 21°C14.07 22°C15.07 22°C16.07 22°C

Average sea temperature through the year:

Jan 0°CFeb 0°CMar 1°CApr 6°CMay 13°CJun 19°CJul 21°CAug 21°CSep 18°COct 11°CNov 5°CDec 2°C

Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.

Air quality and smog in Parnu

City	PM2.5 (µg/m³)	PM10 (µg/m³)	Air quality
Tallinn	4.3	6.7	very good
Tartu	2.8	3.9	very good

Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-07-08, 04:00).

Parnu weather through the year

Warmest, driest months on average: April, May, June, July.

🎉 Public holidays in Parnu - when are the long weekends?

Next long weekend in Parnu: Day of Restoration of Independence (20 August, Thursday) - Thursday–Sunday if you take Friday off (4 days).

20 AugustThursday

Day of Restoration of Independence

🎈 long weekend + bridge day

24 DecemberThursday

Christmas Eve

🎈 long weekend + bridge day

25 DecemberFriday

Christmas Day

🎈 long weekend

26 DecemberSaturday

St. Stephen's Day

falls on a weekend

1 JanuaryFriday 2027

New Year's Day

🎈 long weekend

24 FebruaryWednesday 2027

Independence Day

26 MarchFriday 2027

Good Friday

🎈 long weekend

28 MarchSunday 2027

Easter Sunday

falls on a weekend

1 MaySaturday 2027

Spring Day

falls on a weekend

16 MaySunday 2027

Pentecost

falls on a weekend

23 JuneWednesday 2027

Victory Day

24 JuneThursday 2027

Midsummer Day

🎈 long weekend + bridge day

Public holidays (statutory days off) - shops, offices and some attractions may be closed. A "bridge day" is a workday between a holiday and the weekend worth taking as leave.

Nearby places

ViljandiTallinnTartuRakvereRigaJurmala

FAQ - Parnu weather

What is the weather like in Parnu today?

Today it is about 14° during the day and 13° at night, moderate rain.

How far ahead can I check the forecast for Parnu?

This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.