Pärnu weather in March
Temperature, sea and sunshine in March: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in March
Poor
Best time to visit: July
What is the weather like in Pärnu in March?
In March, Pärnu is freezing cold: daytime highs average 3 °C, and nights often drop below freezing (−4 °C). The sea averages 0.4 °C – swimming is only for the hardy. Expect around 5 hours of sunshine a day. Precipitation, often as snow, falls on about 9 days, totalling 36 mm. Snow falls on about 4 days. All in all, March is not an ideal month for a holiday in Pärnu.
March compared
How the weather changes from February to April. Tap a month to open it.
| FebruaryFeb | MarchMar | AprilApr | |
|---|---|---|---|
| Score | 12 | 19 | 25 |
| Day | −2° | 3° | 10° |
| Night | −6° | −4° | 1° |
| Sea | 0° | 0° | 3° |
| Sun | 3 h | 5 h | 7 h |
| Rain days | 10 | 9 | 10 |
More details for March
- Daylight
- 11 h 41 min06:41 – 18:22
- UV index
- 2 · lowclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 19 km/haverage daily peakAll months
- Cloud cover
- 65 %on averageAll months
- Hot days
- 0 days30 °C or more
- Snow days
- 4 days1 cm or more of fresh snowAll months
- Time zone
- UTC+2Europe/Tallinn
How the score comes together
- Temperatureweight 35 %0 %
- Seaweight 25 %0 %
- Sunshineweight 20 %30 %
- Few rainy daysweight 20 %64 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in March
- Warm jacket
- Hat, scarf & gloves
- Rain jacket or umbrella
Pärnu in March: quick answers
Is Pärnu hot in March?
No. In March, Pärnu is freezing cold: daytime highs average 3 °C and nights drop to about −4 °C.
Can you swim in Pärnu in March?
Only if you don't mind cold water: in March the sea averages just 0.4 °C. Comfortable swimming temperatures are not reached at any time of year.
Does it rain much in Pärnu in March?
Rain is frequent, with about 9 rainy days and 36 mm in total.
Pärnu month by month
The whole year in PärnuAll destinations: EstoniaWhere to go in MarchSea temperature in March
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences