La Baie in September

6.3out of 10

Possible, with caveats

Mild: highs around 17°C. Frequent rain: about 14 rainy days.

17°CAvg high
8°CAvg low
14Rainy days (118 mm)
12:20 hDaylight
06:28Sunrise · 18:48 Sunset

Why this score

  • Mild: highs around 17°C
  • Frequent rain: about 14 rainy days

What to wear and pack

  • Layers you can add or remove
  • Rain jacket or compact umbrella

How reliable is the forecast?

Rainfall in September is fairly consistent from year to year (2.4 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.

Year at a glance

-9° -19° J -7° -17° F -1° -11° M 7° -3° A 16° 5° M 21° 10° J 23° 13° J 22° 12° A 17° 8° S 9° 2° O 2° -4° N -5° -13° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January -9°C-19°C62 mm 12– – 3.5
February -7°C-17°C53 mm 10– – 3.7
March -1°C-11°C72 mm 12– – 3.5
April 7°C-3°C86 mm 13– – 4.6
May 16°C5°C99 mm 14– – 6.2
June 21°C10°C107 mm 14– – 7.0
July 23°C13°C136 mm 16– – 6.7
August 22°C12°C119 mm 15– – 6.9
September 17°C8°C118 mm 14– – 6.3
October 9°C2°C113 mm 15– – 4.9
November 2°C-4°C86 mm 13– – 3.7
December -5°C-13°C77 mm 13– – 3.3

Frequently asked questions

How hot is La Baie in September?

Daytime highs average 17°C and nights about 8°C.

When is the best time to visit La Baie?

The best months are June, August, July.