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Sion Hill, Saint Vincent and the Grenadines
Saint George Parish · Saint Vincent and the Grenadines
Sion Hill is a small town in Saint George Parish, Saint Vincent and the Grenadines with a population of 1,387. Elevation: 322 ft (98 m). Average temperature: 81°F (27°C).
Data updated June 2026
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About Sion Hill
Sion Hill is a National Historic Landmark in Havre de Grace, Maryland, notable as an example of high-style Federal architecture and as the home of a family of prominent officers of the United States Navy.
People
Climate
| Population | 1,387 |
| Population Density | 734 / sq mi |
| Elevation | 322 ft (98 m) |
| Coordinates | 13.1520°, -61.2190° |
| Timezone | America/St_Vincent |
| Country | 🇻🇨 Saint Vincent and the Grenadines |
| State / Province | Saint George Parish |
| Average Temperature | 81°F (27°C) |
| January Average | 79°F (26°C) |
| July Average | 82°F (28°C) |
| Annual Precipitation | 78.8 inches (2,001 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Sion Hill
Sion Hill is a small town in Saint Vincent and the Grenadines (Saint George Parish) with a population of 1,387. The city sits at an elevation of 322 feet (98 meters) above sea level. The average annual temperature is 81°F (27°C). Temperatures range from 79°F in January to 82°F in July. Annual precipitation averages 78.8 inches. The timezone is America/St_Vincent.
Temperature
| Annual Average | 80.8°F |
| 50% above Saint Vincent and the Grenadines avg | |
| January Average | 79°F (26°C) |
| July Average | 82°F (28°C) |
| Sunny Days | 193 days/yr |
Geography
| Elevation | 322 ft (98 m) |
| Area | 1.9 sq mi (4.9 km²) |
| Population Density | 734/sq mi |
| Coordinates | 13.1520°N, 61.2190°W |
| Timezone | America/St_Vincent |
Precipitation & Snow
Air Quality
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 | 20 km |
| 2021 | SOUFRIERE VOLCANO | Astronomical | 0.1 m | — | 20 km |
| 1823 | SAINT PIERRE | Earthquake | — | — | 141 km |
| 1767 | MARTINIQUE & BARBADOS | Earthquake | — | — | 141 km |
Nearby Volcanoes
5 volcanoes within 200 km. Closest: Soufriere St. Vincent (20 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Soufriere St. Vincent | Stratovolcano | 1,220 m (4,003 ft) | 1979 | 20 km |
| Qualibou | Caldera | 777 m (2,549 ft) | 1766 | 78 km |
| Kick 'em Jenny | Submarine | -185 m (-607 ft) | 2017 | 105 km |
| St. Catherine | Stratovolcano | 840 m (2,756 ft) | Unknown | 122 km |
| Pelee | Stratovolcano | 1,394 m (4,573 ft) | 1932 | 184 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 79°F (26°C) | 4.1 in | Coldest |
| February | 79°F (26°C) | 3.2 in | |
| March | 79°F (26°C) | 3.0 in | Driest |
| April | 81°F (27°C) | 3.1 in | |
| May | 82°F (28°C) | 4.9 in | |
| June | 82°F (28°C) | 7.4 in | |
| July | 82°F (28°C) | 9.0 in | |
| August | 82°F (28°C) | 8.7 in | |
| September | 82°F (28°C) | 8.9 in | Warmest |
| October | 82°F (28°C) | 10.3 in | Wettest |
| November | 81°F (27°C) | 10.0 in | |
| December | 80°F (26°C) | 6.3 in |
Sion Hill has a seasonal temperature swing of 4°F / from 79°F in January to 82°F in September. Total annual precipitation is 78.8 inches, with October being the wettest month (10.3") and March the driest (3.0").
Schools in Sion Hill
4 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Thomas Saunders Secondary School | — | — | — | — |
| Sion Hill Government School | — | — | — | — |
| C.W. Prescod Primary School | — | — | — | — |
| Thomas Saunders Secondary School | — | — | — | — |
Museums in Sion Hill
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Bequia Heritage Museum | ||||
| National Trust/Old Public Library |
Libraries in Sion Hill
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Barrouallie Learning Resource Center | 0.0 | |||||
| Golden Grove Learning Resource Center | 0.0 | |||||
| Layou Learning Resource Center | 0.0 | |||||
| Public Library | 0.0 | |||||
| Questelles Learning Resource Centre | 0.0 | |||||
| Sandy Bay Documentation Centre | 0.0 |
Farmers Markets in Sion Hill
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Outdoor Vendors (Vegetable Vendors) |
Hotels in Sion Hill
2 hotels within city radius — OpenStreetMap data
Restaurants in Sion Hill
14 restaurants within city radius — OpenStreetMap data
Cafes in Sion Hill
2 cafes within city radius — OpenStreetMap data
Clinics in Sion Hill
1 clinics within city radius — OpenStreetMap data
Gas Stations in Sion Hill
2 gas stations within city radius — OpenStreetMap data
Banks in Sion Hill
4 banks within city radius — OpenStreetMap data
Stadiums & Teams in Sion Hill
| Team | League | Division |
|---|---|---|
Airports Near Sion Hill
7 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Argyle International Airport | SVD | Large Airport |
| Hewanorra International Airport | UVF | Large Airport |
| Canouan Airport | CIW | Medium Airport |
| J F Mitchell Airport | BQU | Medium Airport |
| Mustique Airport | MQS | Medium Airport |
| Union Island International Airport | UNI | Medium Airport |
| Lauriston Airport | CRU | Small Airport |
Churches & Religious Organizations in Sion Hill
9 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Arnos Vale Methodist Church | |
| Calvary Baptist Church | |
| Gospel Hall | |
| Hope For Life Restoration Ministries | |
| Kingstown SDA | |
| Kingstown SDA Church | |
| Shekina Worship Centre | |
| Sion Hill Anglican Church | |
| Streams of Power |
Quick Facts
🇻🇨 About Saint Vincent and the Grenadines
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Get ReportFrequently Asked Questions About Sion Hill
What is the population of Sion Hill?
Sion Hill has a population of 1,387 residents and is located in Saint Vincent and the Grenadines. The population density is 734 people per square mile, spread across 1.9 square miles.
What is the weather like in Sion Hill?
Sion Hill has a warm climate with an average annual temperature of 81°F (27°C). Winter temperatures average 79°F in January, while summers reach an average of 82°F in July. The area receives 193 sunny days per year. Annual rainfall totals 78.8 inches.