
Luneplate
- Annual mean
- 9.2 °C
- Warmest month
- July
- Wettest month
- July
Detailed twelve-month trends for temperature, precipitation, wind speed, and daylight duration
Düllhamm provides a consistent set of monthly climate measurements based on the 1991 to 2020 NASA POWER climatology period. These records establish representative averages for temperature, precipitation, humidity, and wind speed at a single coordinate within the nature reserve. Such data allows for a quantitative examination of annual atmospheric rhythms across all twelve calendar months.

Long-term climatology tracking twelve-month thermal ranges and average daily precipitation rates for Düllhamm
Average temperature bounds, precipitation rates, and calculated daylight across the year
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 1.2 °C-8.4° to 9.1° | 2.3 mm/day | 93.6% | 6.1 m/s | 7.9 hours |
| February | 1.7 °C-6.9° to 9.7° | 2 mm/day | 91.3% | 5.8 m/s | 9.5 hours |
| March | 4.2 °C-4.2° to 14.9° | 1.8 mm/day | 87.2% | 5.6 m/s | 11.6 hours |
| April | 8.3 °C-1.2° to 20° | 1.4 mm/day | 82.1% | 4.7 m/s | 13.8 hours |
| May | 12.4 °C2.6° to 23.8° | 1.7 mm/day | 79.8% | 4.6 m/s | 15.7 hours |
| June | 15.5 °C7.3° to 26.9° | 2.3 mm/day | 79.4% | 4.6 m/s | 16.7 hours |
| July | 17.9 °C9.9° to 28.5° | 2.6 mm/day | 78.8% | 4.4 m/s | 16.2 hours |
| August | 17.9 °C9.7° to 28.7° | 2.4 mm/day | 78.5% | 4.4 m/s | 14.5 hours |
| September | 14.4 °C6.6° to 24.4° | 2.2 mm/day | 81.7% | 4.7 m/s | 12.4 hours |
| October | 9.8 °C0.8° to 19.3° | 2.3 mm/day | 87.2% | 5.2 m/s | 10.2 hours |
| November | 5.3 °C-2.5° to 13.5° | 2.3 mm/day | 92.9% | 5.2 m/s | 8.3 hours |
| December | 2.2 °C-6.1° to 9.9° | 2.5 mm/day | 94.3% | 5.7 m/s | 7.3 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.
Evaluating warmest, coolest, wettest, and windiest long-term monthly averages across the coordinate
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Explore monthly temperature normals and atmospheric patterns across diverse protected landscapes







Trace the varied terrain and protected landscape of Düllhamm in Bremerhaven. Use the MoriAtlas dataset to examine how this small but ecologically diverse reserve integrates with the surrounding regional geography of the Free Hanseatic City of Bremen.