Mergiškių gamtinis rezervatas
- Annual mean
- 6.4 °C
- Warmest month
- July
- Wettest month
- July
Review long-term atmospheric data including humidity, wind, and daylight duration
Climate normals for Trakai National Historic Park provide a detailed look at atmospheric patterns measured at a representative coordinate over the 1991 to 2020 period. This data documents monthly averages for temperature, precipitation rate, relative humidity, wind speed, and daylight hours. Such metrics establish a baseline for understanding annual conditions at this specific elevation rather than current weather or forecasts.

Tracking long-term monthly thermal ranges alongside daily precipitation averages across the calendar
Track seasonal changes in average temperature bounds, daily precipitation rates, and daylight hours.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -5.6 °C-20.4° to 2.8° | 1.8 mm/day | 96.6% | 3.5 m/s | 7.7 hours |
| February | -4.5 °C-18.2° to 4.1° | 1.7 mm/day | 95.4% | 3.5 m/s | 9.4 hours |
| March | -0.2 °C-10.6° to 11.5° | 1.6 mm/day | 89.1% | 3.3 m/s | 11.6 hours |
| April | 6.6 °C-4.3° to 20.7° | 1.6 mm/day | 80.7% | 2.9 m/s | 13.8 hours |
| May | 12.4 °C0° to 24.6° | 2.2 mm/day | 78.4% | 2.7 m/s | 15.8 hours |
| June | 15.9 °C5.3° to 27.1° | 2.6 mm/day | 78.4% | 2.6 m/s | 16.9 hours |
| July | 18.2 °C8.5° to 29.2° | 3 mm/day | 79% | 2.5 m/s | 16.4 hours |
| August | 17.5 °C7.6° to 29.1° | 2.5 mm/day | 77.6% | 2.4 m/s | 14.6 hours |
| September | 12.5 °C2° to 24.5° | 1.9 mm/day | 81.2% | 2.7 m/s | 12.4 hours |
| October | 6.4 °C-3.6° to 18.1° | 2.1 mm/day | 88% | 3 m/s | 10.1 hours |
| November | 1.1 °C-8.3° to 9.9° | 1.9 mm/day | 93.8% | 3.1 m/s | 8.1 hours |
| December | -3.5 °C-14.6° to 4° | 1.8 mm/day | 96.3% | 3.3 m/s | 7.1 hours |
See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.
Analyzing long-term monthly averages to identify the warmest, coolest, and wettest periods
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Examine monthly weather data and atmospheric variations across regional protected landscapes





Deepen your understanding of Trakai National Historic Park by tracing its protected boundaries and analyzing its unique lake district geography within the Lithuanian context. MoriAtlas offers a structured approach to discovering how protected areas like this contribute to regional landscape identity, providing invaluable insights for geographic exploration and atlas-based research.