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Weather & Climate in Saint-Pierre, Saint Pierre and Miquelon
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Saint-Pierre has a cool climate with an average annual temperature of 41°F (5°C). Winters average 26°F in January while summers reach 58°F in July. The area gets 238 sunny days per year, above the national average. Annual precipitation totals 54.1 inches (wetter than the 38-inch national average). The area receives 21.8 inches of snow annually, a moderate snowfall amount. The city sits at an elevation of 98 feet.
Temperature
26°F Jan (-3°C)
58°F Jul (14°C)
| Annual Average | 41.3°F |
| 24% below US avg | |
| January Average | 26°F (-3°C) |
| July Average | 58°F (14°C) |
| Sunny Days | 238 days/yr |
Geography
| Elevation | 98 ft (30 m) |
| Area | 9.7 sq mi (25.0 km²) |
| Population Density | 643/sq mi |
| Coordinates | 46.7791°N, 56.1773°W |
| Timezone | America/Miquelon |
Precipitation & Snow
Air Quality
Hurricane History
9 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 2.
| Year | Name | Category | Max Wind | Closest |
| 2024 | Ernesto | Category 1 | 86 mph | 238 km |
| 2021 | Larry | Category 1 | 81 mph | 100 km |
| 2014 | Gonzalo | Category 1 | 92 mph | 275 km |
| 2010 | Igor | Category 1 | 86 mph | 228 km |
| 2009 | Bill | Category 1 | 75 mph | 142 km |
| 2002 | Gustav | Category 1 | 86 mph | 205 km |
| 2001 | Erin | Category 1 | 75 mph | 243 km |
| 2000 | Michael | Category 1 | — | 107 km |
| 1982 | Debby | Category 2 | 104 mph | 264 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 26°F (-3°C) | 4.5 in | |
| February | 24°F (-4°C) | 3.9 in | Coldest |
| March | 28°F (-2°C) | 4.4 in | |
| April | 36°F (2°C) | 4.4 in | |
| May | 43°F (6°C) | 4.2 in | |
| June | 50°F (10°C) | 4.0 in | |
| July | 58°F (14°C) | 3.8 in | Driest |
| August | 61°F (16°C) | 4.1 in | Warmest |
| September | 55°F (13°C) | 5.2 in | |
| October | 46°F (8°C) | 5.7 in | Wettest |
| November | 39°F (4°C) | 5.4 in | |
| December | 31°F (-1°C) | 4.6 in |
Saint-Pierre has a seasonal temperature swing of 37°F / from 24°F in February to 61°F in August. Total annual precipitation is 54.1 inches, with October being the wettest month (5.7") and July the driest (3.8").