August weather forecast
Kanamachi, Japan

August

Weather in August

The last month of the summer, August, is a tropical month in Kanamachi, Japan, with an average temperature varying between 24.8°C (76.6°F) and 31.3°C (88.3°F).

Temperature

Kanamachi experiences its highest temperatures in August, with an average peak of 31.3°C (88.3°F) and a low of 24.8°C (76.6°F).

Heat index

The heat index for August is computed to be a blisteringly hot 40°C (104°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate 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. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In August, the average relative humidity is 74%.

Rainfall

In Kanamachi, Japan, in August, during 17.8 rainfall days, 76mm (2.99") of precipitation is typically accumulated. Throughout the year, in Kanamachi, there are 182.2 rainfall days, and 953mm (37.52") of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in August in Kanamachi is 13h and 29min.
On the first day of the month, sunrise is at 04:48 and sunset at 18:45. On the last day of August, sunrise is at 05:11 and sunset at 18:09 JST.

Sunshine

With an average of 10.1h of sunshine, August has the most sunshine of the year in Kanamachi.

UV index

In Kanamachi, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 6 during August translates into the following directions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.

Frequently asked questions

What month is the hottest in Kanamachi?
August is the warmest month in Kanamachi, Japan, with the temperature often reaching an average high of 31.3°C (88.3°F) and an average low of 24.8°C (76.6°F).
Is it hot in Kanamachi during August?
The high-temperature, in August, in Kanamachi, records 31.3°C (88.3°F), while the low-temperature is 24.8°C (76.6°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is computed to be 40°C (104°F).
What is the average humidity in August in Kanamachi?
In Kanamachi, Japan, the average relative humidity in August is 74%.
How much does it rain in Kanamachi in August?
In August, the rain falls for 17.8 days. Throughout August, 76mm (2.99") of precipitation is accumulated.
When it does not snow in Kanamachi?
In Kanamachi, Japan, snow does not fall in April through December.
How many hours of daylight does Kanamachi have in August?
In Kanamachi, the average day length in August is 13h and 29min.
When is the sunrise / sunset in August in Kanamachi?
In August, on the first day of the month, sunrise is at 04:48 and sunset at 18:45. On the last day of the month, in Kanamachi, Japan, sunrise is at 05:11 and sunset at 18:09 JST.
What month has the most sunshine in Kanamachi?
With an average of 10.1h of sunshine, August has the most sunshine of the year in Kanamachi.
How many hours of sunshine does Kanamachi have in August?
In Kanamachi, the average sunshine duration in August is 10.1h.
What is the UV index intensity in August in Kanamachi?
In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Kanamachi, Japan
  • Average high temperature in August: 31.3°C

The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (8.7°C).

  • Average low temperature in August: 24.8°C

The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (2.4°C).

Average pressure in August
Kanamachi, 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
Kanamachi, Japan
  • Average wind speed in August: 11.6km/h

The windiest month (with the highest average wind speed) is April (14.2km/h).
The calmest month (with the lowest average wind speed) is November (11km/h).

Average humidity in August
Kanamachi, Japan
  • Average humidity in August: 74%

The month with the highest relative humidity is July (77%).
The month with the lowest relative humidity is January (60%).

Average rainfall in August
Kanamachi, Japan
  • Average rainfall in August: 76mm

The wettest month (with the highest rainfall) is October (129mm).
The driest months (with the least rainfall) are January and December (40mm).

Average rainfall days in August
Kanamachi, Japan
  • Average rainfall days in August: 17.8 days

The month with the highest number of rainy days is June (19.8 days).
The month with the least rainy days is January (8.3 days).

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

The month with the highest snowfall is February (43mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

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

The month with the highest number of snowfall days is February (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
Kanamachi, 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 1min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).

Average sunshine days in August
Kanamachi, Japan
  • Average sunshine days in August: 9.8 days

The month with the most sunshine days is January (20.6 days).
The month with the least sunshine days is June (7.7 days).

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

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in August
Kanamachi, Japan
  • Average cloud cover in August: 35

The months with the most cloud cover are June and October (Cloud cover 45).
The month with the least cloud cover is January (Cloud cover 27).

Average visibility in August
Kanamachi, Japan
  • Average visibility in August: 10km

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

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