June weather forecastSibu, Malaysia
June
Weather in June
June falls within the hot and dry period, which is synonymous with Sibu's equatorial climate. It is marked by a slight decrease in rainfall from May and a slight tinge of cooler temperatures at night. Temperatures remain high, even hovering around 32.8°C (91°F) during the day. The bliss of the lower rainfall provides more opportunities for outdoor excursions. The drastic change is felt when compared to the significant rainfall observed in the first quarter of the year.Temperature
The shift to June in Sibu signals an average high-temperature of a still tropical 32.8°C (91°F), subtly varied from May's 33°C (91.4°F). During the month of June, the temperature falls to an average of 22.9°C (73.2°F).Rainfall
In June, the rain falls for 12 days. Throughout June, 193mm (7.6") of precipitation is accumulated. Throughout the year, there are 193 rainfall days, and 3229mm (127.13") of precipitation is accumulated.Daylight
June has the longest days of the year in Sibu, with an average of 12h and 18min of daylight.On the first day of June in Sibu, sunrise is at 6:23 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 6:44 pm +08.
Sunshine
In Sibu, the average sunshine in June is 6.3h.UV index
With an average maximum UV index of 11, June is the month with the lowest UV index in Sibu. A UV Index value of 11, and more, symbolizes an extreme health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In June, an average UV index of 11 transforms into the following instructions:
Carry out all crucial safety measures, unprotected skin may burn instantly. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Even if the day is cloudy, sunscreen with SPF of at least 30 should be applied generously and reapplied often, particularly after swimming or outdoor exercise.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Sibu, Malaysia
- Average high temperature in June: 32.8°C
The warmest month (with the highest average high temperature) is May (33°C).
The month with the lowest average high temperature is December (30.3°C).
- Average low temperature in June: 22.9°C
The month with the highest average low temperature is May (23.1°C).
The coldest month (with the lowest average low temperature) is July (22.5°C).
Average rainfall in June
Sibu, Malaysia
- Average rainfall in June: 193mm
The wettest month (with the highest rainfall) is January (368.3mm).
The driest month (with the least rainfall) is July (168.2mm).
Average rainfall days in June
Sibu, Malaysia
- Average rainfall days in June: 12 days
The month with the highest number of rainy days is December (20 days).
The months with the least rainy days are June and July (12 days).
Average daylight in June /
Average sunshine in June
Sibu, Malaysia
- Average daylight in June: 12h and 18min
The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in June: 6h and 18min
The month with the most sunshine is July (Average sunshine: 6h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average UV index in June
Sibu, Malaysia
- Average UV index in June: 11
The months with the highest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 12).
The month with the lowest UV index is June (UV index 11).





