August weather forecastNawa, Japan
August
Weather in August
August, the last month of the summer in Nawa, is also a moderately hot month, with an average temperature varying between 29°C (84.2°F) and 23.1°C (73.6°F).Temperature
August, with its high-temperature average of 29°C (84.2°F) and a low-temperature average of 23.1°C (73.6°F), is the warmest month.Heat index
August's heat index is estimated at a torrid 35°C (95°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.Records show heat index calculations are tailored for shaded regions and mild winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.
Humidity
The average relative humidity in August is 80%.Rainfall
In August, the rain falls for 19.8 days. Throughout August, 118mm (4.65") of precipitation is accumulated. In Nawa, during the entire year, the rain falls for 186.5 days and collects up to 1033mm (40.67") of precipitation.Snowfall
April through November are months without snowfall.Daylight
The average length of the day in August is 13h and 29min.On the first day of the month, sunrise is at 05:14 and sunset at 19:10. On the last day of August, in Nawa, sunrise is at 05:37 and sunset at 18:34 JST.
Sunshine
With an average of 10.1h of sunshine, August has the most sunshine of the year.UV index
In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In August, the maximum UV index of 6 suggests this advice:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. 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. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Nawa, Japan
- Average high temperature in August: 29°C
The warmest month (with the highest average high temperature) is August (29°C).
The month with the lowest average high temperature is January (6.2°C).
- Average low temperature in August: 23.1°C
The month with the highest average low temperature is August (23.1°C).
The coldest month (with the lowest average low temperature) is January (2.4°C).
Average pressure in August
Nawa, Japan
- Average pressure in August: 1008.8mbar
The month with the highest atmospheric pressure is February (1020.5mbar).
The months with the lowest atmospheric pressure are June and July (1008.3mbar).
Average wind speed in August
Nawa, Japan
- Average wind speed in August: 9.2km/h
The windiest months (with the highest average wind speed) are January and December (15.5km/h).
The calmest month (with the lowest average wind speed) is June (8.5km/h).
Average humidity in August
Nawa, Japan
- Average humidity in August: 80%
The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are April and May (72%).
Average rainfall in August
Nawa, Japan
- Average rainfall in August: 118mm
The wettest month (with the highest rainfall) is July (176mm).
The driest month (with the least rainfall) is February (38mm).
Average rainfall days in August
Nawa, Japan
- Average rainfall days in August: 19.8 days
The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in August
Nawa, Japan
- Average snowfall in August: 0mm
The month with the highest snowfall is January (117mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Nawa, Japan
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Nawa, 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 6min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in August
Nawa, Japan
- Average sunshine days in August: 7.5 days
The month with the most sunshine days is May (17.1 days).
The month with the least sunshine days is July (5.8 days).
Average UV index in August
Nawa, 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 and December (UV index 2).
Average cloud cover in August
Nawa, Japan
- Average cloud cover in August: 35
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is May (Cloud cover 34).
Average visibility in August
Nawa, Japan
- Average visibility in August: 9km
The months with the highest visibility are March, October and November (10km).
The months with the lowest visibility are January, February, April, May, June, July, August, September and December (9km).
