August weather forecast
Ise, Japan

August

Weather in August

The last month of the summer, August, is a tropical month in Ise, Japan, with an average temperature ranging between min 24.1°C (75.4°F) and max 30.2°C (86.4°F).

Temperature

In Ise, August records the highest average temperatures, peaking at 30.2°C (86.4°F) and reaching a low of 24.1°C (75.4°F).

Heat index

The heat index for August is estimated at a sweltering 38°C (100.4°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The average relative humidity in August is 79%.

Rainfall

In Ise, Japan, in August, it is raining for 17.8 days, with typically 78mm (3.07") of accumulated precipitation. Throughout the year, in Ise, there are 146.5 rainfall days, and 987mm (38.86") of precipitation is accumulated.

Snowfall

In Ise, snow does not fall in January, March through December.

Daylight

In Ise, the average length of the day in August is 13h and 26min.
On the first day of August in Ise, sunrise is at 05:03 and sunset at 18:55. On the last day of the month, sunrise is at 05:25 and sunset at 18:21 JST.

Sunshine

August has the most sunshine of the year, with an average of 10.5h of sunshine.

UV index

The months with the highest UV index in Ise are July and August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 7 during August leads to these instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Frequently asked questions

What month is the hottest in Ise?
August is the month when Ise, Japan, sees the average highest temperatures, with a high of 30.2°C (86.4°F) and a low of 24.1°C (75.4°F).
Is it hot in Ise during August?
Ise in August has an average high-temperature of 30.2°C (86.4°F) and an average low-temperature of 24.1°C (75.4°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in August is estimated at 38°C (100.4°F).
What is the average humidity in August in Ise?
In August, the average relative humidity in Ise, Japan, is 79%.
How much does it rain in Ise in August?
In Ise, during August, the rain falls for 17.8 days and regularly aggregates up to 78mm (3.07") of precipitation.
When it does not snow in Ise?
January, March through December are months without snowfall.
How many hours of daylight does Ise have in August?
In August, the average day length in Ise is 13h and 26min.
When is the sunrise / sunset in August in Ise?
On the first day of August in Ise, sunrise is at 05:03 and sunset at 18:55. On the last day of the month, sunrise is at 05:25 and sunset at 18:21 JST.
What month has the most sunshine in Ise?
With an average of 10.5h of sunshine, August has the most sunshine of the year in Ise.
How long on average sun shines in August in Ise?
In Ise, the average sunshine duration in August is 10.5h.
When is the highest UV index in Ise?
The months with the highest UV index are July and August, with an average maximum UV index of 7.
What is the UV index reading in August in Ise?
In Ise, Japan, the average daily maximum UV index in August is 7. A UV Index of 6 to 7 symbolizes 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 - Ise, Japan
Average temperature in August
Ise, Japan
  • Average high temperature in August: 30.2°C

The warmest month (with the highest average high temperature) is August (30.2°C).
The month with the lowest average high temperature is January (8.6°C).

  • Average low temperature in August: 24.1°C

The month with the highest average low temperature is August (24.1°C).
The coldest month (with the lowest average low temperature) is January (3.3°C).

Average pressure in August - Ise, Japan
Average pressure in August
Ise, Japan
  • Average pressure in August: 1009.9mbar

The month with the highest atmospheric pressure is November (1019mbar).
The month with the lowest atmospheric pressure is June (1009mbar).

Average wind speed in August - Ise, Japan
Average wind speed in August
Ise, Japan
  • Average wind speed in August: 9.5km/h

The windiest month (with the highest average wind speed) is January (17.1km/h).
The calmest month (with the lowest average wind speed) is July (9.3km/h).

Average humidity in August - Ise, Japan
Average humidity in August
Ise, Japan
  • Average humidity in August: 79%

The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are January and February (70%).

Average rainfall in August - Ise, Japan
Average rainfall in August
Ise, Japan
  • Average rainfall in August: 78mm

The wettest month (with the highest rainfall) is October (170mm).
The driest months (with the least rainfall) are January and February (31mm).

Average rainfall days in August - Ise, Japan
Average rainfall days in August
Ise, Japan
  • Average rainfall days in August: 17.8 days

The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is January (5.2 days).

Average snowfall in August - Ise, Japan
Average snowfall in August
Ise, Japan
  • Average snowfall in August: 0mm

The month with the highest snowfall is February (3mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in August - Ise, Japan
Average snowfall days in August
Ise, Japan
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in August / Average sunshine in August - Ise, Japan
Average daylight in August /
Average sunshine in August
Ise, Japan
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 54min).

Average sunshine days in August - Ise, Japan
Average sunshine days in August
Ise, Japan
  • Average sunshine days in August: 11.7 days

The month with the most sunshine days is January (25 days).
The month with the least sunshine days is July (10.6 days).

Average UV index in August - Ise, Japan
Average UV index in August
Ise, Japan
  • Average UV index in August: 7

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

Average cloud cover in August - Ise, Japan
Average cloud cover in August
Ise, Japan
  • Average cloud cover in August: 32

The month with the most cloud cover is June (Cloud cover 44).
The months with the least cloud cover are November and December (Cloud cover 30).

Average visibility in August - Ise, Japan
Average visibility in August
Ise, Japan
  • Average visibility in August: 9km

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

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