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Weather & Climate in Siuna, Nicaragua
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Siuna has a warm climate with an average annual temperature of 77°F (25°C). Winters average 75°F in January while summers reach 78°F in July / relatively mild seasonal variation. The area gets 178 sunny days per year. Annual precipitation totals 90.3 inches (wetter than the 38-inch national average). The city sits at an elevation of 633 feet.
Temperature
75°F Jan (24°C)
78°F Jul (26°C)
| Annual Average | 77.2°F |
| 43% above US avg | |
| January Average | 75°F (24°C) |
| July Average | 78°F (26°C) |
| Sunny Days | 178 days/yr |
Geography
| Elevation | 633 ft (193 m) |
| Area | 1,537.6 sq mi (3,982.4 km²) |
| Population Density | 10/sq mi |
| Coordinates | 13.7332°N, 84.7773°W |
| Timezone | America/Managua |
Precipitation & Snow
Air Quality
Earthquake History
10 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.9.
| Jul 8, 2009 | 14 km SSE of Bonanza, Nicaragua | M4.9 | 31 km | 24 km |
| Jun 13, 2001 | 12 km NW of San José de Bocay, Nicaragua | M4.7 | 92 km | 33 km |
| Mar 31, 2009 | 13 km SSW of Quilalí, Nicaragua | M4.4 | 142 km | 36 km |
| May 22, 1990 | 35 km E of San José de Bocay, Nicaragua | M4.3 | 51 km | 33 km |
| Apr 22, 2004 | 10 km NNE of Quilalí, Nicaragua | M4.2 | 132 km | 35 km |
| Apr 22, 2004 | 20 km NE of Murra, Nicaragua | M4.2 | 119 km | 35 km |
| Sep 3, 2002 | 26 km SE of Bonanza, Nicaragua | M4.2 | 38 km | 36 km |
| May 13, 2019 | 15 km NNW of Muy Muy, Nicaragua | M4.1 | 136 km | 10 km |
| Mar 30, 2002 | 8 km S of Bocana de Paiwas, Nicaragua | M4.0 | 120 km | 33 km |
| Mar 25, 1999 | 18 km N of Santo Domingo, Nicaragua | M3.1 | 148 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
9 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 5.
| Year | Name | Category | Max Wind | Closest |
| 2022 | Julia | Category 1 | 86 mph | 160 km |
| 2020 | Eta | Category 4 | 150 mph | 52 km |
| 2020 | Iota | Category 4 | 150 mph | 9 km |
| 2009 | Ida | Category 1 | 81 mph | 158 km |
| 2007 | Felix | Category 5 | 161 mph | 75 km |
| 2005 | Beta | Category 3 | 115 mph | 148 km |
| 1998 | Mitch | Category 4 | 150 mph | 257 km |
| 1996 | Cesar | Category 1 | 86 mph | 171 km |
| 1988 | Joan:miriam | Category 4 | 144 mph | 194 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Nearby Volcanoes
2 volcanoes within 200 km. Closest: Esteli (186 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Esteli | Fissure vent(s) | 899 m (2,949 ft) | Unknown | 186 km |
| Lajas, Las | Shield | 926 m (3,038 ft) | Unknown | 190 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 75°F (24°C) | 3.8 in | |
| February | 76°F (25°C) | 2.2 in | |
| March | 78°F (26°C) | 1.7 in | Driest |
| April | 80°F (26°C) | 2.4 in | |
| May | 80°F (26°C) | 8.2 in | Warmest |
| June | 78°F (25°C) | 14.3 in | Wettest |
| July | 78°F (26°C) | 14.1 in | |
| August | 77°F (25°C) | 11.9 in | |
| September | 77°F (25°C) | 11.2 in | |
| October | 77°F (25°C) | 10.4 in | |
| November | 76°F (24°C) | 5.8 in | |
| December | 75°F (24°C) | 4.4 in | Coldest |
Siuna has a seasonal temperature swing of 5°F / from 75°F in December to 80°F in May. Total annual precipitation is 90.3 inches, with June being the wettest month (14.3") and March the driest (1.7").