Weather & Climate
Poronaysk, Sakhalin, Russia
Overview
Available climate summaries for Poronaysk. Origins and reference periods are unverified; stored values may include AI estimates. Treat these as estimates until independently verified.
Key Metrics
Annual Avg
2.1°C
Summer Avg
13.4°C
Winter Avg
-11.1°C
Record High
26.9°C
Record Low
-27.7°C
Annual Precipitation
827.4 mm
Avg Humidity
88%
Summer Humidity
89%
Winter Humidity
92%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 0.4° | -12.4° | -23.6° | 42.8 | 94% | 40 | 80.5 |
| Feb | 0.6° | -12.8° | -27.7° | 32.2 | 92% | 63 | 76.4 |
| Mar | 2.4° | -6.4° | -21.8° | 56.7 | 90% | 102 | 72.3 |
| Apr | 15° | -0.1° | -12.8° | 62.4 | 87% | 125 | 77.3 |
| May | 20.5° | 4.8° | -2.2° | 71.3 | 87% | 149 | 53 |
| Jun | 22.8° | 9.8° | 2.1° | 69.6 | 89% | 154 | 52.3 |
| Jul | 25.6° | 14.1° | 7.1° | 85.9 | 90% | 139 | 45.3 |
| Aug | 26.9° | 16.4° | 10.2° | 104.8 | 87% | 125 | 50.9 |
| Sep | 22.7° | 13.8° | 5° | 81.6 | 82% | 104 | 71 |
| Oct | 18.2° | 7° | -3.6° | 94.9 | 79% | 68 | 70.7 |
| Nov | 10.3° | -1.1° | -12.6° | 66.9 | 82% | 37 | 72.6 |
| Dec | 3.7° | -8.2° | -20.4° | 58.3 | 91% | 30 | 68.9 |
Data sources
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.