Weather in Halifax in September
Climate normals based on 10 years of historical data for Halifax, Kanada.
Average high
20°C
Average low
14°C
Rainfall
121 mm
10 rainy days
Sunshine
4.2h/day
Luftfeuchtigkeit
80%
Sea temperature
17.2°C
How Hot Is Halifax in September?
Halifax clings to summer warmth: 20°C highs, 14°C overnight lows. That's about 3°C warmer than August and similar to what Halifax sees in October.
Sunshine Hours in September
September delivers about 4.2h of sun in Halifax — a mix of sunny stretches and cloudy ones.
Does It Rain In Halifax In September?
Plan for rain — Halifax sees 121mm across 10 days in September.
Is Halifax Humid In September?
Oppressive humidity dominates Halifax in September — averaging 80%, with the air feeling thick and heavy.
How Warm Is The Sea In Halifax In September?
The sea is cool but swimmable off Halifax in September — averaging 17.2°C.
Wind In Halifax In September
Expect a breezy September in Halifax — winds average 21 kph.
Cloud Cover In Halifax In September
Cloudy skies dominate Halifax in September — averaging 59% cloud cover.
Cities With Similar Weather In September
Weather in Halifax, month by month
| Month | High / Low | Regen | |
|---|---|---|---|
| Wetter im Januar | 2°C / -5°C | 157mm | Details → |
| Wetter im Februar | 1°C / -6°C | 147mm | Details → |
| Wetter im März | 3°C / -3°C | 139mm | Details → |
| Wetter im April | 8°C / 1°C | 134mm | Details → |
| Wetter im Mai | 13°C / 6°C | 83mm | Details → |
| Wetter im Juni | 18°C / 11°C | 154mm | Details → |
| Wetter im Juli | 22°C / 16°C | 111mm | Details → |
| Wetter im August | 23°C / 16°C | 119mm | Details → |
| Wetter im September | 20°C / 14°C | 121mm | |
| Wetter im Oktober | 15°C / 9°C | 155mm | Details → |
| Wetter im November | 9°C / 3°C | 166mm | Details → |
| Wetter im Dezember | 4°C / -2°C | 189mm | Details → |