
Lepelaarplassen
- Annual mean
- 10.3 °C
- Warmest month
- August
- Wettest month
- November
Twelve month climatology based on representative coordinate measurements from 1991 to 2020
The climate profile for Markermeer & IJmeer utilizes a single representative coordinate to track atmospheric patterns across the full calendar year. Data points include average minimum and maximum temperatures, daily precipitation rates, relative humidity, wind speed, and daylight hours. These figures provide a stable look at the long-term meteorological environment within the nature reserve.
Trace twelve months of average thermal ranges alongside daily precipitation rates for the park coordinate.
Track average temperature bounds, precipitation rates, wind speed, humidity, and calculated daylight across the calendar year
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 3.3 °C-4.7° to 9.8° | 2.3 mm/day | 91.2% | 6.8 m/s | 8 hours |
| February | 3.5 °C-3.8° to 10.1° | 2.1 mm/day | 89.5% | 6.5 m/s | 9.6 hours |
| March | 5.7 °C-1.5° to 14.1° | 1.8 mm/day | 86.3% | 6 m/s | 11.6 hours |
| April | 8.9 °C1.2° to 18.9° | 1.4 mm/day | 81.8% | 5.2 m/s | 13.7 hours |
| May | 12.5 °C4.7° to 22.5° | 1.9 mm/day | 79.8% | 5.1 m/s | 15.5 hours |
| June | 15.4 °C8.7° to 25.6° | 2.2 mm/day | 79.7% | 4.9 m/s | 16.5 hours |
| July | 17.7 °C11.4° to 26.8° | 2.4 mm/day | 79.9% | 4.7 m/s | 16 hours |
| August | 17.9 °C11.5° to 26.8° | 2.6 mm/day | 80.1% | 4.8 m/s | 14.4 hours |
| September | 15.2 °C8.7° to 23.1° | 2.6 mm/day | 82.4% | 5.1 m/s | 12.4 hours |
| October | 11.3 °C3.5° to 18.9° | 2.6 mm/day | 85.8% | 5.9 m/s | 10.3 hours |
| November | 7.3 °C0.3° to 14.3° | 2.7 mm/day | 90% | 6.1 m/s | 8.4 hours |
| December | 4.4 °C-3.2° to 10.9° | 2.7 mm/day | 91.4% | 6.5 m/s | 7.5 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.
Calculated monthly normals for temperature, precipitation, wind, humidity, and daylight duration
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Explore long-term monthly climate patterns across diverse protected landscapes and regional geographic settings.





Examine the detailed boundaries and regional context of this Dutch nature reserve through the MoriAtlas mapping suite. Understand the interaction between dike-protected shorelines, freshwater basins, and the surrounding polder landscapes that define this unique ecological area in the central Netherlands.