Glencairn Heights Monthly Rainfall & Precipitation
This page shows both the average monthly rainfall and the number of rainy days in Glencairn Heights, South Africa. Long-term data from 1990 to 2020 was used to calculate these averages. Now, let's break down all the details for a clearer picture.
Generally, Glencairn Heights has a moderate amount of precipitation, averaging 615 mm (24 in) of rainfall annually. However, it does experience a distinct dry season during certain months. Take a look at our detailed charts below to see the seasonal variation.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm (0.01 in))
Significant seasonal changes in precipitation occur throughout the year. During the wettest month, June receives substantial rainfall, averaging 112 mm (4.4 in) of precipitation, recorded across 13 rainy days.
In contrast, the driest month, February brings less rainfall, with 17 mm (0.7 in) over 4 rainy days.
June, the wettest month, has a maximum daytime temperature of 17°C (63°F). The city receives 175 hours of sunshine in this period. During the driest month February you can expect a temperature of 22°C (72°F). For more detailed insights into the city's temperatures, visit our Glencairn Heights Temperature page.
Annual Rainfall in South Africa: City Comparison
The map below shows the annual precipitation across South Africa. You can also select the different months in case you are interested in a specific month.
heavy rainfall
high
moderate
low
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Glencairn Heights vs World: Rainfall Compared
Glencairn Heights's average annual precipitation is 615 mm (24 in). Let's compare this to some popular worldwide tourist destinations:
Seville, Spain, experiences 541 mm (21 in) of rainfall annually, with wet winters and dry summers typical of southern Spain.
In Shanghai, China, the annual average precipitation is 1347 mm (53 in), with a humid subtropical climate.
Melbourne, Australia, has 690 mm (27 in) of rainfall annually, spread fairly evenly throughout the year.
Ho Chi Minh City, Vietnam, receives 1955 mm (77 in) of annual rainfall, with a pronounced wet season from May to November, typical of its tropical monsoon climate.
Precipitation amounts are measured using specific gauges installed at weather stations, collecting both rain and snow and any other type of precipitation. Rainfall is measured directly in millimeters, while that from snow and ice is obtained by melting it. Automated systems often incorporate heaters to make this easier.
Information from these stations is transmitted via Wi-Fi, satellite, GPS, or telephone connections to central monitoring networks. This information is immediately updated and integrated into weather models and forecasts.
- Mawsynram in India is noted as being the wettest place on earth, with over 11 meters (36 feet) of rain falling every year.
- In contrast, Antofagasta in Chile is among the driest places on the planet, getting less than 0.1mm (0.004 inches) per year, with some years recording virtually no rainfall.
- Nearly 1,650 thunderstorm cells are estimated over the planet at any given time.
For more detailed information about Glencairn Heights's weather, including sunshine hours, humidity levels, and temperature data, visit our Glencairn Heights Climate page.
