Knysna Temperatures: Monthly Averages and Year-Round Insights
On this page, we’ll explore Knysna’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in South Africa.
Monthly Temperature Averages
In Knysna temperatures are generally consistent throughout the year. Average maximum daytime temperatures reach a warm 24°C in February. In July, the coolest month of the year, temperatures drop to a pleasant 18°C. At night, expect even cooler temperatures, with lows averaging around 11°C.
The chart below illustrates the average maximum day and minimum night temperatures in Knysna by month:
The lowest temperatures typically occur between 4 AM and 6 AM, while the peak temperatures are generally observed around 3 PM, when the sun's heating is most intense. February, the city’s warmest month, enjoys 300 hours of sunshine.
The chart below shows the average temperature throughout the year:
July, the city’s coldest month, sees about 52 mm of rainfall spread over roughly 8 days. It records 241 hours of sunshine of sunshine.
Annual Temperatures in South Africa Compared
The map below shows the annual temperature across South Africa. You can also select the different months in case you are interested in a specific month.
very warm
warm
pleasant
moderate
cold
very cold
Knysna Temperatures Compared World Wide
Knysna’s average annual maximum temperature is 21°C. Let’s compare this with some popular tourist destinations:
Athens, Greece, experiences an average annual temperature of 23°C, with hot summers and mild winters typical of a Mediterranean climate.
Interlaken, Switzerland, the average annual temperature is significantly lower at 8°C, with mild summers and very cold winters.
Beijing, China, experiences more extreme temperature shifts, but still averaging 20°C annually.
Melbourne, Australia, has a slightly cooler climate, with an average annual temperature of 20°C.
How are these Temperatures Measured?
Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.
This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.
Effects of Temperature on Weather and Climate
Temperature variations influence precipitation patterns in Amsterdam:
Rainfall: Warm air holds more moisture, leading to heavier rain during warmer months. However, precipitation is generally moderate year-round.
Snow: Occasional snowfall occurs in winter, though it rarely lasts very long.
For more detailed information about Knysna’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Knysna climate page.
Current temperature in Knysna
6 m/s
partly cloudy and rain
5 m/s
almost clear and no rain
4 m/s
clear and no rain
