Haarlem

Eden District Municipality, Western Cape, South Africa

Forecast Summary

The next few hours will be mostly clear, with today reaching 30°C and dropping to 21°C. The coming days will be mostly clear throughout the day.

Current Weather

30°

Mostly Clear

Feels Like

30°

Min

15°

Max

30°

Compared to Yesterday

Unlock Historical Data

Compare today's weather with yesterday's data and track temperature trends over time.

Upgrade Now

Hourly Forecast

Weather forecast for the next 48 hours.

30° 30° 30° 29° 28° 26° 25° 24° 24° 24° 24° 23° 22° 22° 21° 21° 22° 22° 23° 24° 26° 28° 26° 24° 22° 20° 19° 17° 16° 16° 15° 15° 15° 14° 14° 14° 13° 13° 13° 12° 13° 14° 15° 18° 20° 23° 24° 25°

7%

9%

12%

9%

5%

8%

12%

22%

31%

41%

37%

33%

29%

24%

19%

14%

10%

6%

8%

2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
Today
Tomorrow
Thursday

UV Index

Seek shade during midday

6 High
Low Extreme

Humidity

Current air moisture level

38% Dry
Low High

Daylight Hours

11 hours 55 minutes of sunlight today

06:35

Sunrise

18:31

Sunset

Daily Forecast

Weather forecast for the next 8 days.

Today

15°
30°

Wednesday

14°
28°

Thursday

12°
27°

Friday

19°
27°

Saturday

13°
23°

Sunday

12°
21°

Monday

12°
25°

Tuesday

17°
28°

Air Quality Data Available

Upgrade to access real-time air quality data for Haarlem.

Upgrade Now
Powered by Airpult

Frequently asked questions about weather in Haarlem

How warm does it get in Haarlem?

The warmest month in Haarlem is January, with average high temperatures of 27°C. The average temperature during this period is around 20°C.

How cold does it get in Haarlem?

The coldest month in Haarlem is July, with average low temperatures of 5°C. The average temperature during this period is around 11°C.

What is the wettest time of year in Haarlem?

The wettest month in Haarlem is September, with an average of 59mm of precipitation.

What is the driest time of year in Haarlem?

The driest month in Haarlem is May, with an average of 27mm of precipitation.

View full climate insights for Haarlem →

Stay informed

Latest Weather News

  ·  

   

  ·  

   

  ·  

   

  ·  

   

Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

gb English
Metric (°C, km/h)