Greiggs, Saint Vincent and the Grenadines

Full City Profile

1,476 Population 781/sq mi density

663 ft Elevation 202 meters

79°F Avg Temperature 26°C

Greiggs has a warm climate with an average annual temperature of 79°F (26°C). Winters average 77°F in January while summers reach 80°F in July. The area gets 187 sunny days per year. Annual precipitation totals 82.1 inches. The area receives 0.0 inches of snow annually.

Temperature

77°F Jan (25°C) 80°F Jul (27°C)

Annual Average	79.1°F
	46% above US avg
January Average	77°F (25°C)
July Average	80°F (27°C)
Sunny Days	187 days/yr

Geography

Elevation	663 ft (202 m)
Area	1.9 sq mi (4.9 km²)
Population Density	781/sq mi
Coordinates	13.2113°N, 61.1628°W
Timezone	America/St_Vincent

Precipitation & Snow

Annual Rainfall 82.1"

116% above US avg

Snowfall 0.0"

Wettest Month (Nov) 10.75"

Driest Month (Apr) 3.03"

Air Quality

Earthquake History

255 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.4. Most recent: M0.0 on Jun 16, 2025.

Jun 1, 1994	72 km ESE of Grenville, Grenada	M5.4	146 km
Aug 7, 2011	61 km E of Dennery, Saint Lucia	M5.2	117 km
Jul 22, 1998	88 km ESE of Hillsborough, Grenada	M5.0	131 km
Aug 29, 2017	114 km SW of Bridgetown, Barbados	M4.7	135 km
Sep 18, 1998	36 km SE of Le Marin, Martinique	M4.7	132 km
Mar 29, 2007	49 km NW of Speightstown, Barbados	M4.7	138 km
Feb 18, 2001	61 km ESE of Byera Village, Saint Vincent and the Grenadines	M4.6	65 km
Apr 25, 2011	86 km E of Dennery, Saint Lucia	M4.6	147 km
Apr 9, 2014	34 km ESE of Le Marin, Martinique	M4.6	145 km
Feb 11, 2012	98 km SW of Bridgetown, Barbados	M4.6	133 km
May 14, 2015	48 km E of Dennery, Saint Lucia	M4.6	116 km
May 19, 1990	4 km N of Laborie, Saint Lucia	M4.6	68 km
Sep 20, 1994	19 km NE of Georgetown, Saint Vincent and the Grenadines	M4.5	28 km
Aug 21, 1996	70 km ESE of Hillsborough, Grenada	M4.5	120 km
Jun 10, 2004	48 km ESE of Micoud, Saint Lucia	M4.5	90 km
Feb 27, 2019	63 km ESE of Port Elizabeth, Saint Vincent and the Grenadines	M4.4	67 km
May 14, 2024	86 km E of Dennery, Saint Lucia	M4.4	143 km
May 31, 2004	26 km ESE of Port Elizabeth, Saint Vincent and the Grenadines	M4.4	39 km
Feb 5, 1990	16 km NW of Anse La Raye, Saint Lucia	M4.4	93 km
Mar 8, 2022	70 km E of Dennery, Saint Lucia	M4.4	134 km

Source: USGS (M2.5+, 1990–2025)

Hurricane History

10 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 5.

Year	Name	Category	Closest
2024	Beryl	Category 4	83 km
2023	Tammy	Category 1	208 km
2021	Elsa	Category 1	22 km
2017	Maria	Category 5	205 km
2010	Tomas	Category 2	20 km
2007	Dean	Category 3	127 km
2005	Emily	Category 2	150 km
2004	Ivan	Category 4	157 km
1995	Marilyn	Category 1	180 km
1980	Allen	Category 4	47 km

Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

4 tsunamis recorded within 500 km. Highest wave on record: 1.0 m (3 ft).

Year	Location	Cause	Max Wave	Deaths	Distance
1902	SOUFRIERE VOLCANO	Astronomical	1.0 m	1,680	13 km
2021	SOUFRIERE VOLCANO	Astronomical	0.1 m	—	13 km
1823	SAINT PIERRE	Earthquake	—	—	133 km
1767	MARTINIQUE & BARBADOS	Earthquake	—	—	133 km

Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

5 volcanoes within 200 km. Closest: Soufriere St. Vincent (13 km).

Name	Type	Elevation	Last Eruption	Distance
Soufriere St. Vincent	Stratovolcano	1,220 m (4,003 ft)	1979	13 km
Qualibou	Caldera	777 m (2,549 ft)	1766	70 km
Kick 'em Jenny	Submarine	-185 m (-607 ft)	2017	114 km
St. Catherine	Stratovolcano	840 m (2,756 ft)	Unknown	130 km
Pelee	Stratovolcano	1,394 m (4,573 ft)	1932	178 km

Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	77°F (25°C)	6.6 in	Coldest
February	77°F (25°C)	4.0 in
March	78°F (25°C)	3.3 in
April	79°F (26°C)	3.0 in	Driest
May	80°F (27°C)	4.5 in
June	80°F (27°C)	6.7 in
July	80°F (27°C)	7.6 in
August	81°F (27°C)	8.4 in
September	81°F (27°C)	8.8 in	Warmest
October	80°F (27°C)	9.7 in
November	79°F (26°C)	10.8 in	Wettest
December	78°F (25°C)	8.7 in

Greiggs has a seasonal temperature swing of 4°F / from 77°F in January to 81°F in September. Total annual precipitation is 82.1 inches, with November being the wettest month (10.8") and April the driest (3.0").

View full weather details →