Saint-Pierre weather in October
Temperature, sea and sunshine in October: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in October
Poor
Best time to visit: August – September
What is the weather like in Saint-Pierre in October?
In October, Saint-Pierre is cool: daytime highs average 11 °C, and nights cool down to about 8 °C. The sea averages 10.7 °C – swimming is only for the hardy. Expect around 4 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 140 mm in total. It is often windy, with gusts of around 41 km/h. All in all, October is not an ideal month for a holiday in Saint-Pierre.
October compared
How the weather changes from September to November. Tap a month to open it.
| SeptemberSep | OctoberOct | NovemberNov | |
|---|---|---|---|
| Score | 62 | 32 | 4 |
| Day | 15° | 11° | 7° |
| Night | 13° | 8° | 4° |
| Sea | 14° | 11° | 7° |
| Sun | 6 h | 4 h | 3 h |
| Rain days | 11 | 12 | 16 |
More details for October
- Daylight
- 10 h 59 min08:01 – 19:00
- UV index
- 3 · moderateclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 41 km/haverage daily peakAll months
- Cloud cover
- 66 %on averageAll months
- Hot days
- 0 days30 °C or more
- Snow days
- 0 days1 cm or more of fresh snowAll months
- Time zone
- UTC−2America/Miquelon
How the score comes together
- Temperatureweight 50 %31 %
- Sunshineweight 20 %23 %
- Few rainy daysweight 30 %41 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in October
- A jumper for the evenings
- Rain jacket or umbrella
- Windproof jacket
Saint-Pierre in October: quick answers
Is Saint-Pierre hot in October?
No. In October, Saint-Pierre is cool: daytime highs average 11 °C and nights drop to about 8 °C.
Can you swim in Saint-Pierre in October?
Only if you don't mind cold water: in October the sea averages just 10.7 °C. Comfortable swimming temperatures are not reached at any time of year.
Does it rain much in Saint-Pierre in October?
Rain is frequent, with about 12 rainy days and 140 mm in total.
Saint-Pierre month by month
The whole year in Saint-PierreAll destinations: Saint Pierre and MiquelonWhere to go in OctoberSea temperature in October
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences