Updated: Issued on Thursday December 24 2009,0:05 - St Catharines
| OBSERVED | Normals | Records | Sun | |
|---|---|---|---|---|
| Maximum | -3°C | 36°F | 50°F (1988) |
Sunrise: 7:46
Sunset: 16:45 |
| Minimum | -9°C | 22°F | 2°F (1989) | |
| Precipitation | 0 mm | 2.5 mm | 25.6 mm (1990) |
| Normals | Records | Sun | |
|---|---|---|---|
| Maximum | 36°F | 55°F (1982) |
Sunrise: 7:46
Sunset: 16:46 |
| Minimum | -6°C | -20°C (1980) | |
| Precipitation | 3.7 mm | 29.0 mm (1986) |
| Normals | Records | Sun | |
|---|---|---|---|
| Maximum | 34°F | 64°F (1982) |
Sunrise: 7:47
Sunset: 16:46 |
| Minimum | 20°F | -9°F (1980) | |
| Precipitation | 3.4 mm | 33.4 mm (1979) |
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