August weather forecastTsukiji, Japan
August
Weather in August
August, the last month of the summer in Tsukiji, is another warm month, with an average temperature varying between 29.3°C (84.7°F) and 24.9°C (76.8°F).Temperature
In Tsukiji, the peak average temperatures are observed in August, with a high of 29.3°C (84.7°F) and a low of 24.9°C (76.8°F).Heat index
August's heat index is calculated to be a sweltering 36°C (96.8°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.For clarity, heat index numbers account for light winds and areas under shade. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. 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 largely significant for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. The body is at risk of dehydration and related complications when it fails to shed excessive heat.
Humidity
The average relative humidity in August in Tsukiji is 80%.Rainfall
In Tsukiji, Japan, in August, during 12.3 rainfall days, 31mm (1.22") of precipitation is typically accumulated. Throughout the year, in Tsukiji, there are 149.2 rainfall days, and 476mm (18.74") of precipitation is accumulated.Snowfall
March through December are months without snowfall in Tsukiji, Japan.Daylight
In August, the average length of the day is 13h and 29min.On the first day of August in Tsukiji, sunrise is at 04:49 and sunset at 18:45. On the last day of the month, sunrise is at 05:12 and sunset at 18:10 JST.
Sunshine
August has the most sunshine of the year, with an average of 10.3h of sunshine.UV index
The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The average daily UV index of 6 in August transforms into the following instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Tsukiji, Japan
- Average high temperature in August: 29.3°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (9.4°C).
- Average low temperature in August: 24.9°C
The month with the highest average low temperature is August (24.9°C).
The coldest month (with the lowest average low temperature) is January (4.5°C).
Average pressure in August
Tsukiji, Japan
- Average pressure in August: 1010.1mbar
The month with the highest atmospheric pressure is November (1017.9mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in August
Tsukiji, Japan
- Average wind speed in August: 15.4km/h
The windiest month (with the highest average wind speed) is March (19.2km/h).
The calmest month (with the lowest average wind speed) is June (14.7km/h).
Average humidity in August
Tsukiji, Japan
- Average humidity in August: 80%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is January (62%).
Average rainfall in August
Tsukiji, Japan
- Average rainfall in August: 31mm
The wettest month (with the highest rainfall) is July (58mm).
The driest month (with the least rainfall) is January (23mm).
Average rainfall days in August
Tsukiji, Japan
- Average rainfall days in August: 12.3 days
The month with the highest number of rainy days is October (15.5 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in August
Tsukiji, Japan
- Average snowfall in August: 0mm
The month with the highest snowfall is February (6mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in August
Tsukiji, Japan
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are January and February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in August /
Average sunshine in August
Tsukiji, Japan
- Average daylight in August: 13h and 30min
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 18min
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 18min).
Average sunshine days in August
Tsukiji, Japan
- Average sunshine days in August: 15.9 days
The month with the most sunshine days is January (19.4 days).
The month with the least sunshine days is September (12.3 days).
Average UV index in August
Tsukiji, 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 and December (UV index 3).
Average cloud cover in August
Tsukiji, Japan
- Average cloud cover in August: 33
The months with the most cloud cover are June and October (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 32).
Average visibility in August
Tsukiji, 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).





