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
July's arrival coincides with a marginal rise in the average high-temperature, moving from June's 24.8°C (76.6°F) to a still moderately hot 28.3°C (82.9°F). Iizuka records a consistent low-temperature of 22.8°C (73°F) during July nights.Heat index
The average heat index in July is computed to be a tropical 34°C (93.2°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.It is crucial to understand that heat index figures are for shade and gentle wind conditions. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. 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 highly critical for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Humidity
The most humid month in Iizuka, Japan, is July, with an average relative humidity of 84%.Rainfall
The month with the most rainfall is July, when the rain falls for 20.8 days and typically aggregates up to 119mm (4.69") of precipitation.Snowfall
April through November are months without snowfall.Daylight
In Iizuka, the average length of the day in July is 14h and 8min.On the first day of the month, sunrise is at 05:10 and sunset at 19:31. On the last day of July, in Iizuka, sunrise is at 05:28 and sunset at 19:18 JST.
Sunshine
In July, the average sunshine in Iizuka is 8.9h.UV index
With an average maximum UV index of 7, July is the month with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum UV index of 7 in July translates into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Frequently asked questions
How hot is July in Iizuka?
What is the most humid month in Iizuka?
What is the average humidity in July in Iizuka?
What is the rainiest month in Iizuka?
How much does it rain in Iizuka in July?
When it does not snow in Iizuka?
What is the average length of the day in July in Iizuka?
When is the sunrise / sunset in July in Iizuka?
How long on average sun shines in July in Iizuka?
What is the month with the highest UV index in Iizuka?
How high is the UV index in July in Iizuka?
Average temperature in July
Iizuka, Japan
- Average high temperature in July: 28.3°C
The warmest month (with the highest average high temperature) is August (30.2°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in July: 22.8°C
The month with the highest average low temperature is August (24.1°C).
The coldest month (with the lowest average low temperature) is January (3.7°C).
Average pressure in July
Iizuka, 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 (1008.2mbar).
Average wind speed in July
Iizuka, Japan
- Average wind speed in July: 9.9km/h
The windiest months (with the highest average wind speed) are January and December (13.6km/h).
The calmest month (with the lowest average wind speed) is June (8.9km/h).
Average humidity in July
Iizuka, Japan
- Average humidity in July: 84%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is March (71%).
Average rainfall in July
Iizuka, Japan
- Average rainfall in July: 119mm
The wettest month (with the highest rainfall) is July (119mm).
The driest month (with the least rainfall) is January (27mm).
Average rainfall days in July
Iizuka, Japan
- Average rainfall days in July: 20.8 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is May (9.4 days).
Average snowfall in July
Iizuka, Japan
- Average snowfall in July: 0mm
The month with the highest snowfall is January (20mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in July
Iizuka, Japan
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (5 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
Iizuka, Japan
- Average daylight in July: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in July: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in July
Iizuka, Japan
- Average sunshine days in July: 8.3 days
The month with the most sunshine days is May (20 days).
The month with the least sunshine days is July (8.3 days).
Average UV index in July
Iizuka, 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
Iizuka, Japan
- Average cloud cover in July: 44
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in July
Iizuka, Japan
- Average visibility in July: 9km
The months with the highest visibility are January, February, March, September, October, November and December (10km).
The months with the lowest visibility are April, May, June, July and August (9km).
Iizuka, Japan
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