August weather forecastHonjo, Japan
August
Weather in August
The last month of the summer, August, is another warm month in Honjo, Japan, with an average temperature ranging between max 29.8°C (85.6°F) and min 21.2°C (70.2°F).Temperature
Honjo records the warmest temperatures in August, averaging a high of 29.8°C (85.6°F) and a low of 21.2°C (70.2°F).Heat index
The heat index value for August is estimated at a fiery hot 36°C (96.8°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.Take note of the fact that heat index values are based on shaded circumstances with light airflows. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
In August, the average relative humidity in Honjo is 76%.Rainfall
In Honjo, Japan, during August, the rain falls for 23.3 days and regularly aggregates up to 119mm (4.69") of precipitation. In Honjo, during the entire year, the rain falls for 187.8 days and collects up to 896mm (35.28") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In August, the average length of the day in Honjo is 13h and 31min.On the first day of the month, sunrise is at 04:50 and sunset at 18:48. On the last day of August, sunrise is at 05:14 and sunset at 18:12 JST.
Sunshine
In August, the average sunshine in Honjo is 9.9h.UV index
The months with the highest UV index in Honjo are July and August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 6 in August interprets into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Honjo, Japan
- Average high temperature in August: 29.8°C
The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (5°C).
- Average low temperature in August: 21.2°C
The month with the highest average low temperature is August (21.2°C).
The coldest month (with the lowest average low temperature) is January (-2°C).
Average pressure in August
Honjo, Japan
- Average pressure in August: 1010.4mbar
The month with the highest atmospheric pressure is November (1018.7mbar).
The month with the lowest atmospheric pressure is June (1009.3mbar).
Average wind speed in August
Honjo, Japan
- Average wind speed in August: 5.9km/h
The windiest month (with the highest average wind speed) is January (10.2km/h).
The calmest month (with the lowest average wind speed) is July (5.7km/h).
Average humidity in August
Honjo, Japan
- Average humidity in August: 76%
The month with the highest relative humidity is July (78%).
The month with the lowest relative humidity is January (64%).
Average rainfall in August
Honjo, Japan
- Average rainfall in August: 119mm
The wettest month (with the highest rainfall) is July (149mm).
The driest month (with the least rainfall) is February (23mm).
Average rainfall days in August
Honjo, Japan
- Average rainfall days in August: 23.3 days
The month with the highest number of rainy days is July (26.7 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in August
Honjo, Japan
- Average snowfall in August: 0mm
The month with the highest snowfall is February (47mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Honjo, Japan
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (5.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Honjo, Japan
- Average daylight in August: 13h and 30min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in August: 9h and 54min
The month with the most sunshine is May (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).
Average sunshine days in August
Honjo, Japan
- Average sunshine days in August: 3.8 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (2.5 days).
Average UV index in August
Honjo, Japan
- Average UV index in August: 6
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in August
Honjo, Japan
- Average cloud cover in August: 41
The month with the most cloud cover is June (Cloud cover 45).
The months with the least cloud cover are January, November and December (Cloud cover 25).
Average visibility in August
Honjo, 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).





