June weather forecast
Ojana, Japan

June

Weather in June

June, the first month of the summer in Ojana, is still a warm month, with an average temperature fluctuating between 27.3°C (81.1°F) and 26°C (78.8°F).

Temperature

The onset of June notes an average high-temperature of a still warm 27.3°C (81.1°F), subtly shifted from May's 24.8°C (76.6°F). In June, Ojana temperatures settle at a low of 26°C (78.8°F) during the nights, reflecting a minor change from daytime highs.

Heat index

During June, the heat index is appraised at a hot 31°C (87.8°F). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 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

With an average relative humidity of 87%, June is the most humid month.

Rainfall

June is the month with the most rainfall. Rain falls for 21.5 days and accumulates 207mm (8.15") of precipitation.

Daylight

June has the longest days of the year, with an average of 13h and 48min of daylight.
On the first day of June in Ojana, sunrise is at 05:36 and sunset at 19:17. On the last day of the month, sunrise is at 05:39 and sunset at 19:25 JST.

Sunshine

The average sunshine in June in Ojana, Japan, is 8.9h.

UV index

June through September, with an average maximum UV index of 7, are months with the highest UV index in Ojana. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In June, the average maximum UV index of 7 translates into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Frequently asked questions

What is the temperature in June in Ojana?
The high-temperature, in June, in Ojana, records 27.3°C (81.1°F), while the low-temperature is 26°C (78.8°F). In June, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is appraised at 31°C (87.8°F).
What is the most humid month in Ojana?
June is the most humid month in Ojana, Japan, with an average relative humidity of 87%.
What is the average humidity in June in Ojana?
The average relative humidity in June in Ojana, Japan, is 87%.
What is the rainiest month in Ojana?
June is the month with the most rainfall in Ojana. Rain falls for 21.5 days and accumulates 207mm (8.15") of precipitation.
How much does it rain in Ojana in June?
In Ojana, in June, during 21.5 rainfall days, 207mm (8.15") of precipitation is typically accumulated.
When are the longest days in Ojana?
With an average of 13h and 48min of daylight, June has the longest days of the year in Ojana, Japan.
What is the average length of the day in June in Ojana?
In Ojana, Japan, the average day length in June is 13h and 46min.
What time are sunrise and sunset in June in Ojana?
On the first day of June in Ojana, sunrise is at 05:36 and sunset at 19:17. On the last day of the month, sunrise is at 05:39 and sunset at 19:25 JST.
How many hours of sunshine does Ojana have in June?
In Ojana, Japan, the average sunshine duration in June is 8.9h.
What are the months with the highest UV index in Ojana?
June through September, with an average maximum UV index of 7, are months with the highest UV index in Ojana, Japan.
How high is the UV index in June in Ojana?
In June, the average daily maximum UV index in Ojana is 7. A UV Index value of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in June
Ojana, 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 (19°C).

  • Average low temperature in June: 26°C

The month with the highest average low temperature is August (28.3°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).

Average pressure in June
Ojana, Japan
  • Average pressure in June: 1008.2mbar

The month with the highest atmospheric pressure is January (1020.8mbar).
The month with the lowest atmospheric pressure is August (1006.6mbar).

Average wind speed in June
Ojana, Japan
  • Average wind speed in June: 21.3km/h

The windiest month (with the highest average wind speed) is December (27.9km/h).
The calmest month (with the lowest average wind speed) is May (19.8km/h).

Average humidity in June
Ojana, 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
Ojana, Japan
  • Average rainfall in June: 207mm

The wettest month (with the highest rainfall) is June (207mm).
The driest month (with the least rainfall) is February (58mm).

Average rainfall days in June
Ojana, Japan
  • Average rainfall days in June: 21.5 days

The months with the highest number of rainy days are January and June (21.5 days).
The month with the least rainy days is April (16.4 days).

Average daylight in June /
Average sunshine in June
Ojana, Japan
  • Average daylight in June: 13h and 5min

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 5min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in June
Ojana, Japan
  • Average sunshine days in June: 7 days

The month with the most sunshine days is April (11.3 days).
The month with the least sunshine days is January (6 days).

Average UV index in June
Ojana, Japan
  • Average UV index in June: 7

The months with the highest UV index are June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).

Average cloud cover in June
Ojana, Japan
  • Average cloud cover in June: 46

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in June
Ojana, Japan
  • Average visibility in June: 10km

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

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