July weather forecastNago, Japan

Weather in July

July, the same as June, is a moderately hot summer month in Nago, Japan, with an average temperature varying between 29.3°C (84.7°F) and 27.4°C (81.3°F).

Temperature

Nago's weather in July indicates an average high-temperature of a still moderately hot 29.3°C (84.7°F), nearly consistent with the 27.3°C (81.1°F) of June. In Nago, the nighttime temperature shows a slight difference from the daytime high, averaging to a still warm 27.4°C (81.3°F) during July.

Heat index

The average heat index in July is appraised at a fiery hot 36°C (96.8°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

In July, the average relative humidity in Nago is 83%.

Rainfall

In Nago, during July, the rain falls for 18.6 days and regularly aggregates up to 139mm (5.47") of precipitation. Throughout the year, there are 229 rainfall days, and 1489mm (58.62") of precipitation is accumulated.

Sea temperature

In July, the average sea temperature is 28.3°C (82.9°F).
Note: Engaging in swimming, diving, or other water activities is highly enjoyable in temperatures ranging from 25°C (77°F) to 29°C (84.2°F), without any unpleasant sensations for prolonged durations.

Daylight

The average length of the day in July is 13h and 38min.
On the first day of the month, sunrise is at 05:38 and sunset at 19:25. On the last day of July, sunrise is at 05:52 and sunset at 19:16 JST.

Sunshine

The month with the most sunshine in Nago is July, with an average of 10.2h of sunshine.

UV index

June through September, with an average maximum UV index of 7, are months with the highest UV index in Nago. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: During July, 7 as the daily maximum UV index converts into the following advice:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.