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Jeffreys Bay Temperatures: Monthly Averages and Year-Round Insights

On this page, we’ll explore Jeffreys Bay’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

With little seasonal fluctuation, Jeffreys Bay offers a predictable and steady climate. Average maximum daytime temperatures range from a comfortable 25°C in February, the warmest time of the year, to a pleasant 20°C during cooler months like July. At night, minimum temperatures typically average around 12°C during these months.

The chart below illustrates the average maximum day and minimum night temperatures in Jeffreys Bay by month:

Typically, the coolest time of day is between 4 AM and 6 AM, while the hottest time occurs around 3 PM, when the sun’s heating effect is strongest. February, the city’s warmest month, experiences 223 hours of sunshine.

The chart below shows the average temperature throughout the year:

July, the city’s coldest month, sees about 44 mm of rainfall spread over roughly 8 days. It records 228 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.

Annual
Map not visible? Whoops sorry! Please refresh the page.
Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 32°C. Warm: 25°C to 32°C. Pleasant: 18°C to 25°C Moderate: 10°C to 18°C. Cold: 5°C to 10°C. Very cold: lower than 5°C

Jeffreys Bay Temperatures Compared World Wide

Jeffreys Bay’s average annual maximum temperature is 22°C. Let’s compare this with some popular tourist destinations:

Seville, Spain, stands out with its warm Mediterranean climate and an average annual temperature of 23°C.

In contrast, in Reykjavík, Iceland, the average annual temperature is significantly lower at 9°C, with mild summers and cold winters.

Osaka, Japan, offers a similar climate to Tokyo, with an average annual temperature of 22°C.

Adelaide, Australia, enjoys warm summers and mild winters, with an average annual temperature of 21°C.

How does the temperature feel?

Humidity is an essential factor in how you experience temperature. When a warm period is accompanied by high humidity, it results in a higher perceived temperature. This is especially true when temperatures exceed 25°C, as it can cause greater discomfort.

In Jeffreys Bay, during the coolest month, July, you will experience 74% humidity, which is considered high. This is accompanied by an average maximum temperature of 20°C. In the warmest month, February, the humidity is 80% combined with an average maximum temperature of 25°C, which creates a very high-feel temperature. Explore our detailed page on humidity levels for further details.

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 Jeffreys Bay’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Jeffreys Bay climate page.


Current temperature in Jeffreys Bay

Mon   Jan 13
26°C | 17°C
E 9 m/s
partly cloudy and no rain

partly cloudy and no rain

Tue   Jan 14
28°C | 18°C
SW 10 m/s
3.3 mm
partly cloudy and no rain

partly cloudy and no rain

Wed   Jan 15
21°C | 16°C
SW 7 m/s
7.3 mm
partly cloudy and rain

partly cloudy and rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Jeffreys Bay.

Our site offers climate and forecast data for every country in the world. Are you going to South Africa? On this website you can find historical weather averages for many cities in South Africa. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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