July weather forecast
Koror, Palau

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Weather in July

Slight cooling trends emerge in July, as the high temperature withdraws slightly to 28.9°C (84°F) from June’s 29.1°C (84.4°F). 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

Koror indicates an average high-temperature of a still moderately hot 28.9°C (84°F) in July, showing minor variation from June's 29.1°C (84.4°F). Koror sees a gentle drop from the daily peak temperature in July, with an average low settling at a still warm 27.9°C (82.2°F).

Heat index

The heat index in July is computed to be a hot 34°C (93.2°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in July in Koror is 76%.

Rainfall

In July, the rain falls for 24.8 days. Throughout July, 177mm (6.97") of precipitation is accumulated. In Koror, during the entire year, the rain falls for 303.8 days and collects up to 2074mm (81.65") of precipitation.

Sea temperature

April through December, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater.
Note: Surface water temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as ideal and highly pleasant for extended enjoyment in all water activities.

Daylight

In Koror, Palau, the average length of the day in July is 12h and 30min.
On the first day of July in Koror, 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 July, the average sunshine in Koror is 8.9h.

UV index

February through August, October and December, with an average maximum UV index of 7, are months with the highest UV index in Koror. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In July, an average UV index of 7 transforms into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Watch out! Sand and water enhance the UV exposure you receive.

Frequently asked questions

How hot is it in Koror in July?

The average high-temperature and low-temperature in Koror during July are 28.9°C (84°F) and 27.9°C (82.2°F) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is computed to be 34°C (93.2°F).

What is the average humidity in July in Koror?

The average relative humidity in July is 76%.

How many days does it rain in July in Koror?

In July, in Koror, Palau, the rain falls for 24.8 days. Throughout July, 177mm (6.97") of precipitation is accumulated.

What are the months with the warmest sea water in Koror?

April through December, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater in Koror, Palau.

What is the water temperature in July in Koror?

In Koror, in July, the average water temperature is 29°C (84.2°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

What is the average length of the day in July in Koror?

In Koror, the average day length in July is 12h and 30min.

When is the sunrise / sunset in July in Koror?

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.

How many hours of sunshine does Koror have in July?

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

When is the highest UV index in Koror?

The months with the highest UV index in Koror, Palau, are February through August, October and December, with an average maximum UV index of 7.

What is the UV index reading in July in Koror?

In July, the average daily maximum UV index in Koror, Palau, is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.

Average temperature in July
Koror, Palau

Average temperature in July - Koror, Palau
  • Average high temperature in July: 28.9°C

The warmest month (with the highest average high temperature) is May (29.3°C).
The months with the lowest average high temperature are February and March (28.3°C).

  • Average low temperature in July: 27.9°C

The month with the highest average low temperature is November (28.4°C).
The coldest month (with the lowest average low temperature) is February (27.5°C).

Average pressure in July
Koror, Palau

Average pressure in July - Koror, Palau
  • Average pressure in July: 1008.7mbar

The months with the highest atmospheric pressure are February and March (1009.6mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).

Average wind speed in July
Koror, Palau

Average wind speed in July - Koror, Palau
  • Average wind speed in July: 17.2km/h

The windiest month (with the highest average wind speed) is February (24.5km/h).
The calmest month (with the lowest average wind speed) is June (13.5km/h).

Average humidity in July
Koror, Palau

Average humidity in July - Koror, Palau
  • Average humidity in July: 76%

The months with the highest relative humidity are January, February, March and April (78%).
The month with the lowest relative humidity is June (75%).

Average rainfall in July
Koror, Palau

Average rainfall in July - Koror, Palau
  • Average rainfall in July: 177mm

The wettest month (with the highest rainfall) is June (209mm).
The driest month (with the least rainfall) is March (119mm).

Average rainfall days in July
Koror, Palau

Average rainfall days in July - Koror, Palau
  • Average rainfall days in July: 24.8 days

The months with the highest number of rainy days are January and December (27.8 days).
The month with the least rainy days is September (23.4 days).

Average sea temperature in July
Koror, Palau

Average sea temperature in July - Koror, Palau
  • Average sea temperature in July: 29°C

The best months for swimming (with the highest average sea temperature) are April, May, June, July, August, September, October, November and December (29°C).
The coldest months (with the lowest average sea temperature) are January, February and March (28°C).

Average daylight in July /
Average sunshine in July
Koror, Palau

Average daylight in July / Average sunshine in July - Koror, Palau
  • Average daylight in July: 12h and 3min

The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).

  • Average sunshine in July: 8h and 5min

The month with the most sunshine is May (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

Average sunshine days in July
Koror, Palau

Average sunshine days in July - Koror, Palau
  • Average sunshine days in July: 5.3 days

The month with the most sunshine days is August (5.9 days).
The months with the least sunshine days are February and December (1.6 days).

Average UV index in July
Koror, Palau

Average UV index in July - Koror, Palau
  • Average UV index in July: 7

The months with the highest UV index are February, March, April, May, June, July, August, October and December (UV index 7).
The months with the lowest UV index are January, September and November (UV index 6).

Average cloud cover in July
Koror, Palau

Average cloud cover in July - Koror, Palau
  • Average cloud cover in July: 49

The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is March (Cloud cover 43).

Average visibility in July
Koror, Palau

Average visibility in July - Koror, Palau
  • Average visibility in July: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, October and December (10km).
The months with the lowest visibility are September and November (9km).

Koror, Palau

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