Shah Alam Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Shah Alam.
Climate overview of Shah Alam
With consistently stable weather, Shah Alam, Selangor, Malaysia, sees little seasonal temperature change. Daytime highs average 33°C (91°F), ranging from 33°C (91°F) in June to 32°C (90°F) in December.
With around 2374 mm (93 in) of annual rainfall, Shah Alam has a notably wet climate. However, this rainfall is not evenly distributed, the city has two distinct rainy seasons, October to January and March to May. The wettest month is November. The sunniest month is March, with 6.9 hours of sunshine per day on average.
Shah Alam Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Shah Alam - and find the best time to visit.
Monthly Temperature in Shah Alam
The climate in Shah Alam remains fairly constant, offering very warm temperatures throughout the year. Average daytime temperatures reach a very warm 33°C (91°F) in June. In December, the coolest month of the year, temperatures drop to a very warm 32°C (90°F).
At night, temperatures range from around 25°C (77°F) in June to 24°C (75°F) in December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Shah Alam
Shah Alam is known for its substantial rainfall, with annual precipitation reaching 2374 mm (93 in). Shah Alam can be quite wet during November, receiving approximately 344 mm (14 in) of precipitation over 25 rainy days.
In contrast, during the driest month (June), you will experience much drier conditions, with 117 mm (4.6 in) of precipitation spread across 12 rainy days. For more details, please visit our Shah Alam Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Shah Alam
Shah Alam experiences moderate variation in sunshine hours across the seasons. With 6.9 hours daily sunshine in March, it dips to 5.1 hours in November, offering a balanced mix of sunny and overcast days.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Shah Alam by Month
The city experiences its highest humidity in December, reaching 83%. In February, the humidity drops to its lowest level at 79%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Shah Alam
The mean wind speed over the year ranges from 1 m/s (2 knots) in April to 2 m/s (4 knots) in January, July and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Shah Alam
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Warmest weather: January, February, March, April, May, June, July, August, September and October
- Most sunshine: March, April, May and July
- Fewest rainy days: January, February, June and July
- Seasonal pattern: Two distinct rainy seasons, October to January and March to May
Frequently asked questions about the climate in Shah Alam
What is the best time to visit Shah Alam?
Shah Alam has two distinct rainy seasons, October to January and March to May.
What temperatures can I expect in Shah Alam?
Daytime highs range from 32°C (90°F) in December to 33°C (91°F) in June. Nighttime lows range from 24°C (75°F) to 25°C (77°F). Temperatures stay relatively stable year-round.
How much rain does Shah Alam get?
Annual rainfall is around 2374 mm (93 in). November is the wettest month with 344 mm (14 in), while June is the driest with 117 mm (4.6 in).
How sunny is Shah Alam?
Shah Alam receives around 2,222 hours of sunshine per year. March is the sunniest month with 208 hours, while November is the cloudiest with just 152 hours. Overall, Shah Alam enjoys abundant sunshine.
Shah Alam 3-Day Forecast
Shah Alam on the map
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