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Weather & Climate in Jackson's Arm, NL
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Jackson's Arm has a cool climate with an average annual temperature of 37°F (3°C). Winters average 17°F in January while summers reach 59°F in July. The area gets 259 sunny days per year, above the national average. Annual precipitation totals 42.3 inches. The area receives 19.7 inches of snow annually, a moderate snowfall amount. The city sits at an elevation of 46 feet.
Temperature
17°F Jan (-9°C)
59°F Jul (15°C)
| Annual Average | 36.8°F |
| 32% below US avg | |
| January Average | 17°F (-9°C) |
| July Average | 59°F (15°C) |
| Sunny Days | 259 days/yr |
Geography
| Elevation | 46 ft (14 m) |
| Area | 2.7 sq mi (7.1 km²) |
| Population Density | 102/sq mi |
| Coordinates | 49.8669°N, 56.7772°W |
| Timezone | America/St_Johns |
Precipitation & Snow
Air Quality
Hurricane History
2 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 1.
| Year | Name | Category | Max Wind | Closest |
| 2021 | Larry | Category 1 | 81 mph | 279 km |
| 2002 | Gustav | Category 1 | 75 mph | 285 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 17°F (-9°C) | 3.7 in | |
| February | 15°F (-10°C) | 3.2 in | Coldest |
| March | 22°F (-5°C) | 2.7 in | |
| April | 32°F (0°C) | 2.5 in | Driest |
| May | 41°F (5°C) | 3.1 in | |
| June | 51°F (11°C) | 3.6 in | |
| July | 59°F (15°C) | 3.7 in | Warmest |
| August | 58°F (15°C) | 4.1 in | |
| September | 51°F (11°C) | 4.1 in | |
| October | 41°F (5°C) | 4.2 in | Wettest |
| November | 32°F (0°C) | 3.8 in | |
| December | 23°F (-5°C) | 3.7 in |
Jackson's Arm has a seasonal temperature swing of 44°F / from 15°F in February to 59°F in July. Total annual precipitation is 42.3 inches, with October being the wettest month (4.2") and April the driest (2.5").