St. Lawrence - St. Lawrence River: Past 24 Hour Conditions
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11:00 AM EDT 13 May 2026| Date / Time (EDT) |
Wind(knots) | Conditions | Visibility(km) | Pressure(kPa) | Air temp(°C) | Relative humidity(%) | Dew point(°C) |
|---|---|---|---|---|---|---|---|
| 13 May 2026 | |||||||
| 11:00 | W 10 | N/A | N/A | 101.6 | 9 | 58 | 1 |
| 10:00 | W 9 | N/A | N/A | 101.6 | 8 | 61 | 1 |
| 9:00 | WNW 5 | N/A | N/A | 101.6 | 7 | 62 | 0 |
| 8:00 | W 9 | N/A | N/A | 101.6 | 6 | 63 | 0 |
| 7:00 | W 12 | N/A | N/A | 101.5 | 6 | 75 | 2 |
| 6:00 | WSW 10 | N/A | N/A | 101.5 | 5 | 76 | 2 |
| 5:00 | SSW 4 | N/A | N/A | 101.5 | 5 | 66 | -1 |
| 4:00 | S 5 | N/A | N/A | 101.4 | 5 | 63 | -1 |
| 3:00 | WSW 9 | N/A | N/A | 101.4 | 6 | 65 | 0 |
| 2:00 | W 11 | N/A | N/A | 101.4 | 6 | 67 | 0 |
| 1:00 | WSW 10 | N/A | N/A | 101.4 | 6 | 71 | 1 |
| 0:00 | WNW 10 | N/A | N/A | 101.4 | 6 | 77 | 2 |
| 12 May 2026 | |||||||
| 23:00 | WNW 9 | N/A | N/A | 101.5 | 6 | 81 | 3 |
| 22:00 | NW 9 | N/A | N/A | 101.5 | 6 | 78 | 2 |
| 21:00 | NNW 11 gusts 16 | N/A | N/A | 101.5 | 7 | 70 | 2 |
| 20:00 | W 11 gusts 16 | N/A | N/A | 101.4 | 7 | 79 | 3 |
| 19:00 | WSW 18 | N/A | N/A | 101.4 | 6 | 78 | 3 |
| 18:00 | WSW 20 | N/A | N/A | 101.4 | 6 | 71 | 2 |
| 17:00 | WSW 19 gusts 24 | N/A | N/A | 101.4 | 7 | 70 | 1 |
| 16:00 | WSW 21 | N/A | N/A | 101.4 | 7 | 64 | 1 |
| 15:00 | W 19 | N/A | N/A | 101.5 | 8 | 67 | 2 |
| 14:00 | W 19 | N/A | N/A | 101.5 | 9 | 60 | 1 |
| 13:00 | WSW 19 | N/A | N/A | 101.5 | 8 | 64 | 2 |
| 12:00 | W 14 | N/A | N/A | 101.6 | 8 | 63 | 2 |
| 11:00 | WSW 16 | N/A | N/A | 101.6 | 7 | 66 | 1 |
If you require additional historical weather information, please visit Climate Data Online
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Legend:
St. Lawrence - St. Lawrence River Area
- Anticosti - eastern half
- Anticosti - western half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
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