
The Broads
- Annual mean
- 10.7 °C
- Warmest month
- August
- Wettest month
- October
Twelve month analysis of atmospheric normals based on NASA POWER records for the Norfolk marine region.
Explore the long term climate profile of Cromer Shoal Chalk Beds through standardized monthly averages from 1991 to 2020. This data details mean, minimum, and maximum temperatures alongside precipitation rates, relative humidity, wind speed, and daylight hours at a single representative coordinate. These records provide a consistent atmospheric baseline, separate from seasonal variability and current weather forecasts, for understanding the environmental conditions characteristic of this marine protected area.
Long-term thermal ranges and average daily precipitation rates across all twelve months at a representative coordinate.
Analyze long-term temperature bounds, average daily precipitation, and calculated daylight across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 5.1 °C0.9° to 10° | 2.1 mm/day | 89.5% | 7.7 m/s | 8 hours |
| February | 4.9 °C0.4° to 10.1° | 2 mm/day | 87.9% | 7.4 m/s | 9.6 hours |
| March | 6 °C1.6° to 12° | 1.7 mm/day | 86.6% | 6.6 m/s | 11.6 hours |
| April | 8 °C3.3° to 14.5° | 1.5 mm/day | 85% | 5.8 m/s | 13.7 hours |
| May | 10.9 °C5.8° to 17.8° | 1.7 mm/day | 83.9% | 5.5 m/s | 15.6 hours |
| June | 13.8 °C9.2° to 20.5° | 2.2 mm/day | 84.3% | 5 m/s | 16.6 hours |
| July | 16.2 °C11.9° to 22° | 1.9 mm/day | 84.1% | 4.8 m/s | 16.1 hours |
| August | 16.7 °C12.5° to 22.5° | 2.2 mm/day | 83.4% | 5.3 m/s | 14.5 hours |
| September | 14.9 °C10.6° to 20.1° | 2.1 mm/day | 84% | 6 m/s | 12.4 hours |
| October | 12 °C7.3° to 17.2° | 2.5 mm/day | 85.4% | 7 m/s | 10.2 hours |
| November | 8.7 °C3.9° to 13.9° | 2.5 mm/day | 88.7% | 7.3 m/s | 8.4 hours |
| December | 6.1 °C1.5° to 11.1° | 2.4 mm/day | 89.4% | 7.6 m/s | 7.4 hours |
Calculated monthly contrasts across long-term temperature, precipitation, wind, humidity, and daylight normals
Interactive climate map
Visit the MoriAtlas climate map to compare long-term monthly temperature and precipitation metrics across national parks. This visual interface helps you understand seasonal variations at specific protected area coordinates to deepen your knowledge of global park geography and environmental characteristics.
Analyze monthly temperature, precipitation, wind, and daylight rhythms across diverse geographic settings.



Deepen your understanding of this expansive marine protected area through a detailed geographic breakdown. MoriAtlas provides context on the reef's complex chalk bedrock landscape, its ecological significance off the Norfolk coast, and its role as a vital part of the southern North Sea seabed environment.