July weather forecast
Koror, Palau

Slight cooling trends emerge in July, as the high temperature withdraws slightly to 28.9°C from June’s 29.1°C. The exquisite harmony between the falling temperatures and the oncoming rainy season exemplifies Koror, Palau's alluring tropical atmosphere. A mild rise in wind speeds and high rainfall marks the onset of the North Pacific typhoon season. Still, the warmth of the sea offers an encouraging respite. Through delivering a sublime blend of cooling rains, calming breezes and bountiful sun, July maintains the tropical charm that defines Palau.

Temperature

The commencement of July in Koror notes an average high-temperature of a still moderately hot 28.9°C, exhibiting little difference from the previous month. Koror's nights in July maintain a consistent average of 27.9°C, demonstrating a minimal differential from its daytime temperature.

Heat index

The average heat index in July is estimated at a tropical 34°C. Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.

Humidity

In Koror, the average relative humidity in July is 76%.

Rainfall

In July, the rain falls for 24.8 days. Throughout July, 177mm of precipitation is accumulated. In Koror, during the entire year, the rain falls for 303.8 days and collects up to 2074mm of precipitation.

Sea temperature

April through December, with an average sea temperature of 29°C, are months with the warmest seawater.
Note: Water temperatures ranging between 25°C and 29°C are regarded as very warm, making swimming, diving, and similar water activities pleasurable for extended periods.

Daylight

In July, the average length of the day is 12h and 30min.
On the first day of July in Koror, Palau, sunrise is at 05:49 and sunset at 18:22. On the last day of the month, sunrise is at 05:55 and sunset at 18:21 +09.

Sunshine

In Koror, Palau, the average sunshine in July is 8.9h.

UV index

The months with the highest UV index in Koror are February through August, October and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: In July, an average UV index of 7 transforms into the following instructions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Caution! The Sun's UV rays become stronger due to reflections from water and sand.