Herolds Bay, South Africa

Full City Profile

1,268 Population 42/sq mi density

499 ft Elevation 152 meters

63°F Avg Temperature 17°C

Herolds Bay enjoys a temperate climate with an average annual temperature of 63°F (17°C). Winters average 69°F in January while summers reach 58°F in July. The area gets 296 sunny days per year. Annual precipitation totals 22.0 inches. The area receives 0.0 inches of snow annually.

Temperature

69°F Jan (21°C) 58°F Jul (14°C)

Annual Average	63.0°F
	17% above US avg
January Average	69°F (21°C)
July Average	58°F (14°C)
Sunny Days	296 days/yr

Geography

Elevation	499 ft (152 m)
Area	29.9 sq mi (77.4 km²)
Population Density	42/sq mi
Coordinates	-34.0483°N, 22.3971°W
Timezone	Africa/Johannesburg

Precipitation & Snow

Annual Rainfall 22.0"

42% below US avg

Snowfall 0.0"

Wettest Month (Oct) 2.83"

Driest Month (Jun) 1.42"

Air Quality

Earthquake History

3 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.5. Most recent: M4.5 on Oct 18, 2016.

Oct 18, 2016	29 km E of Prince Albert, South Africa	M4.5	86 km
Nov 5, 2009	43 km NNE of Prince Albert, South Africa	M4.3	136 km
May 14, 2011	39 km NNE of Prince Albert, South Africa	M4.1	132 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	69°F (21°C)	1.6 in
February	69°F (21°C)	1.6 in	Warmest
March	67°F (20°C)	1.7 in
April	64°F (18°C)	2.0 in
May	61°F (16°C)	1.6 in
June	59°F (15°C)	1.4 in	Driest
July	58°F (14°C)	1.6 in
August	57°F (14°C)	2.0 in	Coldest
September	59°F (15°C)	1.7 in
October	61°F (16°C)	2.8 in	Wettest
November	64°F (18°C)	2.2 in
December	67°F (20°C)	1.8 in

Herolds Bay has a seasonal temperature swing of 12°F / from 57°F in August to 69°F in February. Total annual precipitation is 21.9 inches, with October being the wettest month (2.8") and June the driest (1.4").

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