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Weather & Climate

Iisaku, Ida-Viru, Estonia

Overview

Climate data and monthly weather averages for Iisaku.

Key Metrics

Annual Avg
5.1°C
Summer Avg
17°C
Winter Avg
-6.7°C
Record High
31.8°C
Record Low
-40.5°C
Annual Precipitation
830.4 mm
Avg Humidity
87%
Summer Humidity
78%
Winter Humidity
95%

Monthly Averages

MonthHigh (°C)Avg (°C)Low (°C)Rain (mm)Humidity (%)Sunshine (h)Wind (kph)
Jan5.7°-7.7°-40.5°56.195%849.6
Feb5.6°-7.5°-36.6°48.295%2447
Mar13.8°-2.9°-23°45.693%6942.5
Apr20.6°4.4°-10.4°48.383%11639.7
May27.6°11.3°-2.2°62.977%16837.4
Jun29°15.4°3.1°104.476%16838.1
Jul31.8°18.6°7.5°86.278%16839.5
Aug30.4°17°96.780%12932.6
Sep24.7°12.1°0.5°67.285%7540.3
Oct18.6°5.1°-9.8°75.691%3341.9
Nov10.2°-0.4°-24.2°74.495%1044.2
Dec8.3°-4.8°-30.5°64.895%551.9

Frequently Asked Questions

Sources: NASA POWER · Last updated: 2025

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