Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
As Yaotsu transitions into July, a marginal rise in the average high-temperature is observed, moving from a warm 25.8°C (78.4°F) in June to a still moderately hot 29.2°C (84.6°F). An average nighttime temperature of 20.8°C (69.4°F) is noted in Yaotsu during the month of July.Heat index
The average heat index in July is calculated to be a fiery hot 35°C (95°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.Realize that the values for the heat index are set for shaded places and light winds. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'feels like' or 'real feel', combines both the air temperature and the humidity level to give a perceived human temperature. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.
Humidity
July is the most humid month, with an average relative humidity of 79%.Rainfall
July is the month with the most rainfall. Rain falls for 13.5 days and accumulates 138mm (5.43") of precipitation.Snowfall
In Yaotsu, snow does not fall in April through November.Daylight
The average length of the day in July in Yaotsu is 14h and 17min.On the first day of the month, sunrise is at 04:39 and sunset at 19:10. On the last day of July, sunrise is at 04:59 and sunset at 18:56 JST.
Sunshine
The average sunshine in July is 9h.UV index
July is the month with the highest UV index, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In July, the maximum UV index of 7 transforms into these recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during July?
What is the most humid month?
What is the average humidity in July?
What is the rainiest month?
How much does it rain in July?
When it does not snow?
What is the average length of the day in July in Yaotsu?
When is the sunrise / sunset in July?
How long on average sun shines in July?
When is the highest UV index?
How high is the UV index in July?
Average temperature in July
Yaotsu, Japan
- Average high temperature in July: 29.2°C
The warmest month (with the highest average high temperature) is August (31.7°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in July: 20.8°C
The month with the highest average low temperature is August (22.1°C).
The coldest month (with the lowest average low temperature) is January (-1.5°C).
Average pressure in July
Yaotsu, Japan
- Average pressure in July: 1009.7mbar
The month with the highest atmospheric pressure is November (1019.2mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in July
Yaotsu, Japan
- Average wind speed in July: 6.2km/h
The windiest month (with the highest average wind speed) is March (8.3km/h).
The calmest months (with the lowest average wind speed) are July and August (6.2km/h).
Average humidity in July
Yaotsu, Japan
- Average humidity in July: 79%
The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is May (70%).
Average rainfall in July
Yaotsu, Japan
- Average rainfall in July: 138mm
The wettest month (with the highest rainfall) is July (138mm).
The driest month (with the least rainfall) is January (42mm).
Average rainfall days in July
Yaotsu, Japan
- Average rainfall days in July: 13.5 days
The month with the highest number of rainy days is March (14.7 days).
The month with the least rainy days is November (9.6 days).
Average snowfall in July
Yaotsu, Japan
- Average snowfall in July: 0mm
The month with the highest snowfall is January (57mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in July
Yaotsu, Japan
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in July /
Average sunshine in July
Yaotsu, Japan
- Average daylight in July: 14h and 2min
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 July: 9h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).
Average sunshine days in July
Yaotsu, Japan
- Average sunshine days in July: 16.3 days
The month with the most sunshine days is August (19.3 days).
The month with the least sunshine days is December (12.4 days).
Average UV index in July
Yaotsu, Japan
- Average UV index in July: 7
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 July
Yaotsu, Japan
- Average cloud cover in July: 46
The month with the most cloud cover is July (Cloud cover 46).
The month with the least cloud cover is November (Cloud cover 31).
Average visibility in July
Yaotsu, Japan
- Average visibility in July: 8km
The months with the highest visibility are January, February, March, April, May, August, September, October, November and December (9km).
The months with the lowest visibility are June and July (8km).
Yaotsu, Japan
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