
Northern Pegasus Bay
- Annual mean
- 11.5 °C
- Warmest month
- January
- Wettest month
- June
Long-term monthly averages for temperature, precipitation, humidity, wind, and daylight hours.
Analyze the twelve-month climate normals for Waimakariri River Regional Park based on representative data from 1991 to 2020. This profile presents precise monthly averages for mean temperature, daily precipitation rates, relative humidity, wind speed, and daylight hours at a fixed coordinate. These metrics offer a consistent look at atmospheric patterns without relying on current forecasts or local weather variations.

Long-term monthly temperature normals and average daily precipitation rates across the twelve-month cycle
Analyze average temperature bounds, daily precipitation rates, wind speeds, and calculated daylight across the calendar year
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 17.4 °C7.3° to 31° | 2.2 mm/day | 66.4% | 4.7 m/s | 14.8 hours |
| February | 17.2 °C7.2° to 31.2° | 2 mm/day | 67.9% | 4.3 m/s | 13.7 hours |
| March | 15 °C5.6° to 28.5° | 2.1 mm/day | 72.5% | 4.2 m/s | 12.3 hours |
| April | 11.8 °C3.1° to 23.9° | 2.5 mm/day | 78.9% | 3.9 m/s | 10.8 hours |
| May | 9.1 °C0.7° to 19.9° | 2.4 mm/day | 84.4% | 3.9 m/s | 9.5 hours |
| June | 6.4 °C-1.1° to 16.1° | 2.7 mm/day | 87.8% | 3.9 m/s | 8.8 hours |
| July | 5.7 °C-1.1° to 14.9° | 2.4 mm/day | 88% | 3.8 m/s | 9.1 hours |
| August | 6.8 °C-0.8° to 16.8° | 2.6 mm/day | 86.2% | 4 m/s | 10.3 hours |
| September | 8.7 °C-0.2° to 19.7° | 2.1 mm/day | 82.2% | 4.3 m/s | 11.8 hours |
| October | 10.9 °C1.4° to 22.4° | 2.4 mm/day | 78.2% | 4.5 m/s | 13.3 hours |
| November | 13 °C3.3° to 25.7° | 2.2 mm/day | 72.9% | 4.6 m/s | 14.6 hours |
| December | 15.7 °C5.8° to 29.1° | 2.4 mm/day | 69.1% | 4.6 m/s | 15.2 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.
Contrasting twelve long-term monthly averages for temperature, precipitation, wind, and daylight duration.
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Analyze monthly temperature, precipitation, and seasonal weather rhythms across diverse regional landscapes.







Navigate the complex riverine geography and protected habitats of this significant regional park. Use this MoriAtlas resource to understand the park's terrain, from inland managed forests to coastal marshlands, and visualize its role within the wider Canterbury Region river management network.