June weather forecast
Miri, Malaysia

In June, the high temperatures of May mildly recede, making room for a more comfortable weather. The difference, however negligible, gives the feeling of reduced heat stress. Rainfall sees a notable increase from May to June, introducing a pattern change. Concurrently, the consecutive rise in wind speed suggests the transition towards windier months. Despite the previous months' heat, June's gradual cooling provides a more laid-back tropical ambiance.

Temperature

Miri's June reports an average high-temperature of a still tropical 31.3°C, exhibiting a minor difference from May. In June, Miri encounters an average low-temperature of 25.4°C during the night.

Heat index

The heat index value for June is estimated at a blistering 40°C. Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in June in Miri is 76%.

Rainfall

In Miri, during June, the rain falls for 20.4 days and regularly aggregates up to 136mm of precipitation. In Miri, during the entire year, the rain falls for 280.5 days and collects up to 1574mm of precipitation.

Sea temperature

The months with the warmest seawater are June and July, with an average sea temperature of 30.3°C.
Note: For many, when water temperatures rise above 30°C, the cooling pleasure of swimming diminishes.

Daylight

June has the longest days of the year in Miri, Malaysia, with an average of 12h and 24min of daylight.
On the first day of the month, sunrise is at 6:11 am and sunset at 6:32 pm. On the last day of June, sunrise is at 6:16 am and sunset at 6:38 pm +08.

Sunshine

The average sunshine in June in Miri is 8.6h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum daily UV index of 7 during June morphs into the following directions:
Guard against overexposure. Protection from sun-induced harm is essential. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be attentive! The UV exposure is heightened with reflections from sand and water.