June weather forecastNago, Japan
June
Weather in June
The first month of the summer, June, is still a warm month in Nago, Japan, with an average temperature varying between 25.4°C (77.7°F) and 27.3°C (81.1°F).Temperature
Nago marks the onset of June with an average high-temperature of a still moderately hot 27.3°C (81.1°F), subtly divergent from May's 24.7°C (76.5°F). June's average low temperature in Nago is a still moderately hot 25.4°C (77.7°F), displaying a subtle drop from its daily peak.Heat index
During June, the heat index is appraised at a hot 31°C (87.8°F). Continuous activity in exposure could lead to a feeling of fatigue and heat cramps.The standards for the heat index are set for locations in shade and under light breezes. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. 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
June is the most humid month, with an average relative humidity of 87%.Rainfall
The month with the most rainfall is June, when the rain falls for 22.6 days and typically aggregates up to 228mm (8.98") of precipitation.Sea temperature
In June, the average sea temperature in Nago is 26.4°C (79.5°F).Note: Surface water temperatures falling between 25°C (77°F) and 29°C (84.2°F) are regarded as prime and extremely agreeable for enduring periods during any water activity.
Daylight
With an average of 13h and 48min of daylight, June has the longest days of the year.On the first day of the month, sunrise is at 05:34 and sunset at 19:17. On the last day of June, sunrise is at 05:38 and sunset at 19:25 JST.
Sunshine
In Nago, the average sunshine in June is 8.6h.UV index
The months with the highest UV index are June through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.Note: A daily maximum UV index of 7 in June translates into the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Attention! The reflection of both water and sand can increase the intensity of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Nago, Japan
- Average high temperature in June: 27.3°C
The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (18.6°C).
- Average low temperature in June: 25.4°C
The month with the highest average low temperature is August (27.8°C).
The coldest month (with the lowest average low temperature) is January (16.3°C).
Average pressure in June
Nago, Japan
- Average pressure in June: 1008.2mbar
The month with the highest atmospheric pressure is January (1021mbar).
The month with the lowest atmospheric pressure is August (1006.7mbar).
Average wind speed in June
Nago, Japan
- Average wind speed in June: 20km/h
The windiest month (with the highest average wind speed) is December (25.7km/h).
The calmest month (with the lowest average wind speed) is May (18.4km/h).
Average humidity in June
Nago, Japan
- Average humidity in June: 87%
The month with the highest relative humidity is June (87%).
The month with the lowest relative humidity is January (72%).
Average rainfall in June
Nago, Japan
- Average rainfall in June: 228mm
The wettest month (with the highest rainfall) is June (228mm).
The driest month (with the least rainfall) is January (63mm).
Average rainfall days in June
Nago, Japan
- Average rainfall days in June: 22.6 days
The month with the highest number of rainy days is June (22.6 days).
The month with the least rainy days is November (16.2 days).
Average sea temperature in June
Nago, Japan
- Average sea temperature in June: 26.4°C
The best month for swimming (with the highest average sea temperature) is August (28.8°C).
The coldest month (with the lowest average sea temperature) is February (20.8°C).
Average daylight in June /
Average sunshine in June
Nago, Japan
- Average daylight in June: 13h and 48min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in June: 8h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in June
Nago, Japan
- Average sunshine days in June: 5.4 days
The month with the most sunshine days is May (11.1 days).
The month with the least sunshine days is June (5.4 days).
Average UV index in June
Nago, Japan
- Average UV index in June: 7
The months with the highest UV index are June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in June
Nago, Japan
- Average cloud cover in June: 49
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility in June
Nago, Japan
- Average visibility in June: 10km
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is May (9km).
