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 sea temperature 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
The onset of July marks a slight increase in the average high-temperature, moving from a moderately hot 23.9°C (75°F) in June to a still warm 27.6°C (81.7°F). An average low-temperature of 23.3°C (73.9°F), slightly less than the daytime peak, marks the month of July in Shimonoseki.Heat index
During July, the heat index is evaluated at a tropical 32°C (89.6°F). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.The standards for the heat index are set for locations in shade and under light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Humidity
The most humid month in Shimonoseki is July, with an average relative humidity of 85%.Rainfall
July is the month with the most rainfall in Shimonoseki. Rain falls for 20.7 days and accumulates 209mm (8.23") of precipitation.Snowfall
March through November are months without snowfall.Sea temperature
In July, the average sea temperature in Shimonoseki is 25.2°C (77.4°F).Note: Swimming, diving, and other activities in water temperatures between 25°C (77°F) and 29°C (84.2°F) are thought to be quite enjoyable and satisfying for extended periods, with no discomfort.
Daylight
In July, the average length of the day is 14h and 10min.On the first day of July, sunrise is at 05:08 and sunset at 19:31. On the last day of the month, sunrise is at 05:27 and sunset at 19:18 JST.
Sunshine
The average sunshine in July is 9.1h.UV index
July is the month with the highest UV index, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 7 in July converts into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Caution! The Sun's UV intensity grows with reflections off sand and water.
Frequently asked questions
What is the average July temperature in Shimonoseki?
What is the most humid month in Shimonoseki?
What is the average humidity in July in Shimonoseki?
What is the wettest month in Shimonoseki?
How many days does it rain in July in Shimonoseki?
When it does not snow in Shimonoseki?
What is the sea water temperature in July in Shimonoseki?
How many hours of daylight does Shimonoseki have in July?
When are sunrise and sunset in July in Shimonoseki?
How many hours of sunshine does Shimonoseki have in July?
When is the highest UV index in Shimonoseki?
What is the UV index reading in July in Shimonoseki?
Average temperature in July
Shimonoseki, Japan
- Average high temperature in July: 27.6°C
The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is January (8.8°C).
- Average low temperature in July: 23.3°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 (5.3°C).
Average pressure in July
Shimonoseki, Japan
- Average pressure in July: 1008.5mbar
The month with the highest atmospheric pressure is January (1021.9mbar).
The month with the lowest atmospheric pressure is June (1008.3mbar).
Average wind speed in July
Shimonoseki, Japan
- Average wind speed in July: 11.4km/h
The windiest month (with the highest average wind speed) is December (17.6km/h).
The calmest month (with the lowest average wind speed) is June (10.8km/h).
Average humidity in July
Shimonoseki, Japan
- Average humidity in July: 85%
The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are January, February and March (69%).
Average rainfall in July
Shimonoseki, Japan
- Average rainfall in July: 209mm
The wettest month (with the highest rainfall) is July (209mm).
The driest month (with the least rainfall) is January (44mm).
Average rainfall days in July
Shimonoseki, Japan
- Average rainfall days in July: 20.7 days
The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is May (10.7 days).
Average snowfall in July
Shimonoseki, Japan
- Average snowfall in July: 0mm
The month with the highest snowfall is January (11mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in July
Shimonoseki, Japan
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in July
Shimonoseki, Japan
- Average sea temperature in July: 25.2°C
The best month for swimming (with the highest average sea temperature) is August (27.4°C).
The coldest month (with the lowest average sea temperature) is March (13.8°C).
Average daylight in July /
Average sunshine in July
Shimonoseki, Japan
- Average daylight in July: 14h and 1min
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 July: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in July
Shimonoseki, Japan
- Average sunshine days in July: 7.3 days
The month with the most sunshine days is May (18.8 days).
The month with the least sunshine days is July (7.3 days).
Average UV index in July
Shimonoseki, 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 and December (UV index 2).
Average cloud cover in July
Shimonoseki, Japan
- Average cloud cover in July: 42
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in July
Shimonoseki, Japan
- Average visibility in July: 9km
The months with the highest visibility are February, March, April, August, September, October, November and December (10km).
The months with the lowest visibility are January, May, June and July (9km).
Shimonoseki, Japan
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