Võrtsjärv weather today
5-day forecast
Location
Võrtsjärv is the largest lake lying entirely within Estonia, an important place for fishing and water sports. The lake is known for its changeable weather — storms that develop quickly can make it dangerous.
- Coordinates: 58,300° N, 25,600° E
Local climate
| Month | Avg °C | Avg high °C | Avg low °C | Precip mm |
|---|---|---|---|---|
| Jan | -4.2 | -2.2 | -6.5 | 47.7 |
| Feb | -4.8 | -2.4 | -7.4 | 46.4 |
| Mar | -1.2 | 2.1 | -4.5 | 38.7 |
| Apr | 5.4 | 9.7 | 1.0 | 42.2 |
| May | 11.1 | 15.4 | 6.3 | 54.4 |
| Jun | 15.7 | 19.5 | 11.3 | 86.8 |
| Jul | 18.1 | 21.7 | 14.0 | 79.8 |
| Aug | 16.9 | 20.5 | 13.3 | 92.7 |
| Sep | 12.2 | 15.4 | 9.1 | 57.3 |
| Oct | 6.4 | 8.9 | 4.1 | 68.0 |
| Nov | 1.6 | 3.3 | -0.2 | 57.5 |
| Dec | -2.3 | -0.5 | -4.4 | 49.4 |
Frequently asked questions
When does Võrtsjärv freeze over?
Võrtsjärv usually freezes in late December or January, when the area's average January air temperature is -4.2°C. A couple of weeks of steady frost cover the water with ice.
When is the best time to swim?
The warmest swimming season is July and August, when the air averages 18.1°C. You can see the current water temperature on puhub's water layer.
How warm is the water in summer?
At the height of summer the lake water usually warms to 19–22 °C, and more in shallow bays. Deeper parts stay cooler.
How long does the ice cover last?
Ice cover usually lasts from January to March, on average two to three months. In a mild winter the lake may stay largely open.
What is the weather like in summer?
The warmest month is July, averaging 18.1°C. The large body of water softens extremes: spring arrives a little later and autumn stays warm longer.