At solar noon (01:01:46 PM) the sun reaches 36.6° above the horizon in Port Colborne. Without clouds, that corresponds to a maximum UV index of about 3.1 (moderate). Clouds usually lower the real value; snow, sand, water and altitude can raise it.
UV index in Port Colborne, next 14 days
| Date | Sun at noon | Clear-sky max | Forecast max |
|---|---|---|---|
| 36.6° | 3.1 Moderate | — | |
| 36.2° | 3.1 Moderate | — | |
| 35.9° | 3.0 Moderate | — | |
| 35.5° | 3.0 Moderate | — | |
| 35.2° | 2.9 Low | — | |
| 34.9° | 2.8 Low | — | |
| 34.5° | 2.8 Low | — | |
| 34.2° | 2.7 Low | — | |
| 33.8° | 2.7 Low | — | |
| 33.5° | 2.6 Low | — | |
| 33.2° | 2.5 Low | — | |
| 32.9° | 2.5 Low | — | |
| 32.5° | 2.4 Low | — | |
| 32.2° | 2.4 Low | — |
Clear-sky values are calculated from the sun's height at solar noon (cloud-free sky, average ozone). Forecast values from Open-Meteo include clouds and load in your browser.
Bright conditions call for proper eye protection. Polarized lenses reduce glare and block harmful UV rays.
View on Amazon →About Port Colborne
Port Colborne sits at an elevation of 175.3 metres within the Niagara Region of Ontario, Canada. The city features the Clarence St. Bridge, a vertical-lift bridge spanning the local waterway. Several religious structures are located within the municipal boundaries, including the Shrine of the Our Lady of the Holy Rosary, St. John Bosco Church, and St. Patrick Church. These sites represent the institutional architecture present in the city. As part of the Niagara Region, the municipality maintains infrastructure that facilitates transit across its crossing points while providing space for these established church buildings.
AI-assisted description based on geographic data and editorial notes.