Weather in Port Klang, Malaysia
Weather Advisories
in the data behind our forecast?

Today's weather summary
The weather in Port Klang on Monday, July 20th, will change throughout the day from raining heavily weather to clear, with moderate rain.
Looks like heavy rain will emerge during the morning and there is a high chance for clear skies before dawn.
Weather information for Port Klang, on Monday, July 20th:
The highest temperature of the day will be 85°F around 2 pm. The day will be extremely humid, with average humidity of 90%, ranging from 73% to a maximum value of 99% at about 11 pm. The wind will be light, and will get up to 7 mph at 4 am, blowing from the south-west. The cloud coverage will range from 2% around 3 am to as high as 99% around 2 pm with an average of 73%.
The chances of precipitation throughout the day will change between 0% and 99%. The highest chance for precipitation will be around 9 am and the lowest probability around midnight. The dew point will range from 74°F up to a maximum value of 77°F around 9 pm.
The visibility is expected to be low with average visibility of 3 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1012 hPa. Sunrise will be at 7:12 am, and sunset at 7:28 pm. The day will have 12 hours and 16 minutes of daylight.
Air quality forecast for Port Klang, on Monday, July 20th:
On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 49 and 63.
Pollen forecast for Port Klang, on Monday, July 20th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
The weather in Port Klang on Tuesday, July 21st, will change throughout the day from condition to mostly clear, mixed with light rain.
Looks like moderate rain will emerge around noon and a high probability for few clouds around noon.
Weather details for Port Klang, on Tuesday, July 21st:
The maximum temperature during the day is going to be 87°F at about noon. The day will be extremely humid, with average humidity of 88%, ranging from 71% to a maximum value of 100% at about 7 am. The wind will be light, and will get up to 6 mph at 1 pm, blowing from the south-west. The cloud coverage will range from 34% around noon to as high as 99% around 10 pm with an average of 88%.
The precipitation probability will change throughout the day between 0% and 35%. The highest chance for precipitation will be around 4 pm and the lowest probability around midnight. The dew point will range from 74°F up to a maximum value of 77°F around 10 pm.
The visibility is expected to be fair with average visibility of 3 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1012 hPa. Sunrise will be at 7:12 am, and sunset at 7:28 pm, making it a total of 12 hours and 16 minutes of daylight.
Air quality forecast for Port Klang, on Tuesday, July 21st:
On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 55 and 78.
Pollen forecast for Port Klang, on Tuesday, July 21st:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
Nearby locations
