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Weather & Climate in Tompkins, NL
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Tompkins has a cool climate with an average annual temperature of 39°F (4°C). Winters average 20°F in January while summers reach 59°F in July. The area gets 224 sunny days per year, above the national average. Annual precipitation totals 61.7 inches (wetter than the 38-inch national average). The area receives 33.6 inches of snow annually, a moderate snowfall amount. The city sits at an elevation of 59 feet.
Temperature
20°F Jan (-7°C)
59°F Jul (15°C)
| Annual Average | 38.8°F |
| 28% below US avg | |
| January Average | 20°F (-7°C) |
| July Average | 59°F (15°C) |
| Sunny Days | 224 days/yr |
Geography
| Elevation | 59 ft (18 m) |
| Area | 15.0 sq mi (38.9 km²) |
| Population Density | 8/sq mi |
| Coordinates | 47.8000°N, 59.2153°W |
| Timezone | America/St_Johns |
Precipitation & Snow
Air Quality
Hurricane History
3 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 1.
| Year | Name | Category | Max Wind | Closest |
| 2009 | Bill | Category 1 | 75 mph | 194 km |
| 2002 | Gustav | Category 1 | 92 mph | 51 km |
| 2000 | Michael | Category 1 | — | 230 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 20°F (-7°C) | 6.3 in | |
| February | 18°F (-8°C) | 4.8 in | Coldest |
| March | 24°F (-4°C) | 4.5 in | |
| April | 33°F (1°C) | 4.8 in | |
| May | 43°F (6°C) | 4.1 in | Driest |
| June | 52°F (11°C) | 4.3 in | |
| July | 59°F (15°C) | 4.2 in | |
| August | 60°F (16°C) | 4.5 in | Warmest |
| September | 53°F (12°C) | 5.1 in | |
| October | 43°F (6°C) | 5.8 in | |
| November | 35°F (2°C) | 6.3 in | |
| December | 26°F (-4°C) | 7.0 in | Wettest |
Tompkins has a seasonal temperature swing of 42°F / from 18°F in February to 60°F in August. Total annual precipitation is 61.7 inches, with December being the wettest month (7.0") and May the driest (4.1").