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Weather & Climate in Ka-Mahonisi, South Africa

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Ka-Mahonisi enjoys a temperate climate with an average annual temperature of 70°F (21°C). Winters average 75°F in January while summers reach 59°F in July / relatively mild seasonal variation. The area gets 302 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 38.8 inches. The city sits at an elevation of 1,942 feet.

Temperature

75°F Jan (24°C) 59°F Jul (15°C)
Annual Average69.7°F
29% above US avg
January Average75°F (24°C)
July Average59°F (15°C)
Sunny Days302 days/yr

Geography

Elevation1,942 ft (592 m)
Area2,763.1 sq mi (7,156.4 km²)
Population Density2/sq mi
Coordinates-23.0561°N, 30.6358°W
TimezoneAfrica/Johannesburg

Precipitation & Snow

Annual Rainfall 38.8"
2% above US avg
Snowfall 0.0"
Wettest Month (Feb) 6.50"
Driest Month (Jun) 0.28"

Air Quality

Earthquake History

3 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.5.

Feb 16, 2018 28 km WNW of Phalaborwa, South Africa M4.5 92 km 5 km
Jun 12, 2016 25 km WSW of Phalaborwa, South Africa M4.1 117 km 5 km
Aug 16, 2021 South Africa M3.3 74 km 5 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 75°F (24°C) 5.9 in
February 76°F (25°C) 6.5 in Wettest
March 75°F (24°C) 3.7 in
April 71°F (22°C) 1.4 in
May 67°F (19°C) 0.8 in
June 63°F (17°C) 0.3 in Driest
July 59°F (15°C) 0.3 in Coldest
August 66°F (19°C) 0.4 in
September 70°F (21°C) 1.0 in
October 73°F (23°C) 2.0 in
November 75°F (24°C) 3.7 in
December 77°F (25°C) 3.7 in Warmest

Ka-Mahonisi has a seasonal temperature swing of 18°F / from 59°F in July to 77°F in December. Total annual precipitation is 29.6 inches, with February being the wettest month (6.5") and June the driest (0.3").

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