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Weather & Climate in Onga, Gabon
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Onga has a warm climate with an average annual temperature of 77°F (25°C). Winters average 77°F in January while summers reach 74°F in July / relatively mild seasonal variation. The area gets 207 sunny days per year. Annual precipitation totals 71.3 inches (wetter than the 38-inch national average). The city sits at an elevation of 1,821 feet.
Temperature
77°F Jan (25°C)
74°F Jul (23°C)
| Annual Average | 76.5°F |
| 42% above US avg | |
| January Average | 77°F (25°C) |
| July Average | 74°F (23°C) |
| Sunny Days | 207 days/yr |
Geography
| Elevation | 1,821 ft (555 m) |
| Area | 579.8 sq mi (1,501.6 km²) |
| Population Density | 2/sq mi |
| Coordinates | -0.7599°N, 14.3057°W |
| Timezone | Africa/Libreville |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 77°F (25°C) | 5.2 in | |
| February | 77°F (25°C) | 6.4 in | |
| March | 78°F (26°C) | 8.2 in | |
| April | 78°F (26°C) | 8.4 in | Warmest |
| May | 78°F (25°C) | 7.8 in | |
| June | 76°F (24°C) | 1.9 in | |
| July | 74°F (23°C) | 0.8 in | Coldest, Driest |
| August | 75°F (24°C) | 1.3 in | |
| September | 76°F (25°C) | 5.9 in | |
| October | 77°F (25°C) | 10.3 in | Wettest |
| November | 76°F (25°C) | 8.5 in | |
| December | 76°F (24°C) | 6.5 in |
Onga has a seasonal temperature swing of 4°F / from 74°F in July to 78°F in April. Total annual precipitation is 71.3 inches, with October being the wettest month (10.3") and July the driest (0.8").