August weather forecast
Ogikubo, Japan

August

Weather in August

The last month of the summer, August, is a hot month in Ogikubo, Japan, with an average temperature varying between 31°C (87.8°F) and 25.1°C (77.2°F).

Temperature

Ogikubo reaches its highest average temperatures in August, measuring 31°C (87.8°F) at the peak and 25.1°C (77.2°F) at the lowest.

Heat index

August's mean heat index is calculated to be a very hot 39°C (102.2°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
Consider that heat index readings are for situations in the shade and light wind. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is a composite of temperature and humidity figures to convey how warm it feels. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In August, the average relative humidity is 73%.

Rainfall

In August, the rain falls for 9.7 days. Throughout August, 26mm (1.02") of precipitation is accumulated. In Ogikubo, during the entire year, the rain falls for 135.3 days and collects up to 433mm (17.05") of precipitation.

Snowfall

In Ogikubo, Japan, snow does not fall in April through December.

Daylight

The average length of the day in August in Ogikubo is 13h and 29min.
On the first day of the month, sunrise is at 04:49 and sunset at 18:46. On the last day of August, sunrise is at 05:12 and sunset at 18:10 JST.

Sunshine

August has the most sunshine of the year in Ogikubo, with an average of 10.3h of sunshine.

UV index

In Ogikubo, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: The UV index of 6 in August translates into these instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Enhance your sun protection with tightly woven, yet airy clothing.

Frequently asked questions

What time of the year is the hottest in Ogikubo?
The warmest temperatures in Ogikubo occur during August, when averages reach a peak of 31°C (87.8°F) and a low of 25.1°C (77.2°F).
Is it hot in Ogikubo during August?
The high-temperature, in August, in Ogikubo, is 31°C (87.8°F), while the low-temperature averages to 25.1°C (77.2°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in August is calculated to be 39°C (102.2°F).
What is the average humidity in August in Ogikubo?
In August, the average relative humidity in Ogikubo, Japan, is 73%.
How many days does it rain in August in Ogikubo?
In Ogikubo, in August, it is raining for 9.7 days, with typically 26mm (1.02") of accumulated precipitation.
When it does not snow in Ogikubo?
April through December are months without snowfall in Ogikubo, Japan.
How many hours of daylight does Ogikubo have in August?
In Ogikubo, the average day length in August is 13h and 29min.
When are sunrise and sunset in August in Ogikubo?
On the first day of August, sunrise is at 04:49 and sunset at 18:46. On the last day of the month, sunrise is at 05:12 and sunset at 18:10 JST.
What month has the most sunshine in Ogikubo?
With an average of 10.3h of sunshine, August has the most sunshine of the year in Ogikubo.
How long on average sun shines in August in Ogikubo?
In Ogikubo, Japan, the average sunshine duration in August is 10.3h.
What is the UV index intensity in August in Ogikubo?
In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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 snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August
Ogikubo, Japan
  • Average high temperature in August: 31°C

The warmest month (with the highest average high temperature) is August (31°C).
The month with the lowest average high temperature is January (8.9°C).

  • Average low temperature in August: 25.1°C

The month with the highest average low temperature is August (25.1°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).

Average pressure in August
Ogikubo, Japan
  • Average pressure in August: 1010.2mbar

The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

Average wind speed in August
Ogikubo, Japan
  • Average wind speed in August: 12.5km/h

The windiest month (with the highest average wind speed) is April (15.3km/h).
The calmest month (with the lowest average wind speed) is November (12.1km/h).

Average humidity in August
Ogikubo, Japan
  • Average humidity in August: 73%

The month with the highest relative humidity is July (77%).
The month with the lowest relative humidity is January (59%).

Average rainfall in August
Ogikubo, Japan
  • Average rainfall in August: 26mm

The wettest month (with the highest rainfall) is September (54mm).
The driest month (with the least rainfall) is December (21mm).

Average rainfall days in August
Ogikubo, Japan
  • Average rainfall days in August: 9.7 days

The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in August
Ogikubo, Japan
  • Average snowfall in August: 0mm

The month with the highest snowfall is February (21mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in August
Ogikubo, Japan
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in August /
Average sunshine in August
Ogikubo, Japan
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).

Average sunshine days in August
Ogikubo, Japan
  • Average sunshine days in August: 19.1 days

The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is September (14.3 days).

Average UV index in August
Ogikubo, Japan
  • Average UV index in August: 6

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 3).

Average cloud cover in August
Ogikubo, Japan
  • Average cloud cover in August: 33

The months with the most cloud cover are June and October (Cloud cover 43).
The month with the least cloud cover is January (Cloud cover 28).

Average visibility in August
Ogikubo, Japan
  • Average visibility in August: 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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