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Sea Temperature in Penang in May

© CK Wong
Complete information on the sea temperature range in the South China Sea in Penang in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Penang. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Water Temperature Range in Penang in May
29°C
MINIMUN
31°C
AVERAGE
33°C
MAXIMUM
Historical Data of Water Temperature in May in Penang
Water Temperature Chart for South China Sea in Penang in May
Sea Temperature Table in Penang in May Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
May 1 | 30°C | 30°C | 30°C | 30.3°C |
May 2 | 31°C | 31°C | 31°C | 31.0°C |
May 3 | 31°C | 30°C | 31°C | 30.8°C |
May 4 | 31°C | 31°C | 31°C | 31.0°C |
May 5 | 31°C | 31°C | 31°C | 31.0°C |
May 6 | 31°C | 31°C | 31°C | 31.0°C |
May 7 | 31°C | 32°C | 30°C | 31.0°C |
May 8 | 31°C | 31°C | 30°C | 30.8°C |
May 9 | 31°C | 31°C | 30°C | 30.8°C |
May 10 | 31°C | 31°C | 30°C | 30.8°C |
May 11 | 31°C | 31°C | 31°C | 31.0°C |
May 12 | 31°C | 31°C | 30°C | 31.0°C |
May 13 | 31°C | 32°C | 31°C | 31.5°C |
May 14 | 31°C | 31°C | 31°C | 31.3°C |
May 15 | 31°C | 31°C | 31°C | 30.8°C |
May 16 | 31°C | 31°C | 31°C | 31.0°C |
May 17 | 31°C | 31°C | 31°C | 31.0°C |
May 18 | 31°C | 32°C | 30°C | 31.0°C |
May 19 | 31°C | 32°C | 31°C | 31.0°C |
May 20 | 31°C | 30°C | 31°C | 30.8°C |
May 21 | 31°C | 32°C | 31°C | 31.5°C |
May 22 | 31°C | 31°C | 31°C | 31.0°C |
May 23 | 31°C | 30°C | 31°C | 30.5°C |
May 24 | 31°C | 30°C | 31°C | 30.5°C |
May 25 | 31°C | 30°C | 31°C | 30.8°C |
May 26 | 31°C | 32°C | 31°C | 31.3°C |
May 27 | 31°C | 31°C | 31°C | 31.0°C |
May 28 | 31°C | 31°C | 31°C | 31.0°C |
May 29 | 31°C | 31°C | 31°C | 31.3°C |
May 30 | 31°C | 31°C | 31°C | 31.0°C |



Penang Climate and Swimming Opportunities in May
33°C
Average Day Air Temperature
24°C
Average Night Air Temperature
212 mm
Precipitation Amount per Month
18 days
Number of Rainy Days
12 hrs
Daylight
per Day
7 hrs
Sunshine
per Day
6 km/h
Average Wind Speed
84%
Average
humidity
Penang lies within in Malaysia. The average daytime temperature in Penang in May is 33°C (91°F), while the nighttime average is 24°C (75°F). There are typically 18 rainy days during the month, with a total precipitation of 212 mm (8.4 inches). The daylight duration in May in Penang is 12 hours, with an average of 7 hours of sunshine per day. The average wind speed in May is 6 km/h (4 mph), and the humidity level is around 84%.
The water temperature in Penang in May ranges from 30°C to 31°C (86°F to 88°F). At the beginning of the month, the average temperature is around 31°C (88°F), shifting to 31°C (88°F) by mid-May and reaching 31°C (88°F) in the last ten days. Overall, the average sea temperature in Penang for May is 31°C (88°F). The water is very warm, making swimming pleasant, though it may not be as refreshing. In very hot air temperatures, it might feel more like a bath.
Sea Temperature in May in Nearby Cities
Frequently Asked Questions About Water Temperatures in May in Penang
What is the sea temperature in Penang in May?
The water temperature in the South China Sea in Penang in May ranges from 30°C to 31°C (86°F to 88°F).
Is it possible to swim in the South China Sea in Penang in May?
The average sea temperature in Penang in May is 31°C (88°F), and the air temperature is 33°C (91°F), so the water is very warm, making swimming pleasant, though it may not be as refreshing. In very hot air temperatures, it might feel more like a bath.