July weather forecast
Yokkaichi, Japan

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Weather in July

July invites the summer peak in Yokkaichi, with temperatures soaring to an average high of 29.3°C. The UV index jumps to its maximum, at 7, indicating a need for sun protection. July is also the wettest month, with an average rainfall of 74mm, highest throughout the year. The high humidity, temperature and rainfall together encapsulate the typical Japanese summer. As we transition into August, weather conditions remain similar, albeit with subtle changes.

Temperature

Yokkaichi observes a slight uplift in the average high-temperature with the onset of July, adjusting from June's 25.4°C to a still moderately hot 29.3°C. An average nighttime temperature of 21.9°C is observed in Yokkaichi during July.

Heat index

The heat index value for July is appraised at a fiery hot 36°C. More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. 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. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

July is the most humid month, with an average relative humidity of 82%.

Rainfall

The month with the most rainfall is July, when the rain falls for 17.8 days and typically aggregates up to 74mm of precipitation.

Snowfall

In Yokkaichi, snow does not fall in April through November.

Sea temperature

In July, the average sea temperature in Yokkaichi is 25.8°C.
Note: Swimming, diving, and other water endeavors at temperatures between 25°C and 29°C are considered enjoyable and satisfying for extended periods without discomfort.

Daylight

In Yokkaichi, the average length of the day in July is 14h and 15min.
On the first day of the month, sunrise is at 04:43 and sunset at 19:11. On the last day of July, sunrise is at 05:01 and sunset at 18:58 JST.

Sunshine

In Yokkaichi, the average sunshine in July is 8.1h.

UV index

With an average maximum UV index of 7, July is the month with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, a daily UV index of 7 turns into the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. 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. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Attention! UV radiation is markedly stronger with water and sand reflections.
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FAQ

How hot is it in Yokkaichi in July?

The average high-temperature and low-temperature during July are 29.3°C and 21.9°C respectively. In July, the average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, is appraised at 36°C.

What is the most humid month in Yokkaichi?

With an average relative humidity of 82%, July is the most humid month in Yokkaichi, Japan.

What is the average humidity in July in Yokkaichi?

In Yokkaichi, the average relative humidity in July is 82%.

What is the wettest month in Yokkaichi?

July is the month with the most rainfall. Rain falls for 17.8 days and accumulates 74mm of precipitation.

How many days does it rain in July in Yokkaichi?

In Yokkaichi, Japan, in July, it is raining for 17.8 days, with typically 74mm of accumulated precipitation.

When it does not snow in Yokkaichi?

In Yokkaichi, snow does not fall in April through November.

How warm is the water in July in Yokkaichi?

In July, the average sea temperature is 25.8°C. For any water activity, surface water temperatures between 25°C and 29°C are considered as excellent and extremely pleasant for lengthened periods.

What is the average length of the day in July in Yokkaichi?

In Yokkaichi, the average day length in July is 14h and 15min.

When is the sunrise / sunset in July in Yokkaichi?

On the first day of July in Yokkaichi, sunrise is at 04:43 and sunset at 19:11. On the last day of the month, sunrise is at 05:01 and sunset at 18:58 JST.

How many hours of sunshine does Yokkaichi have in July?

The average sunshine duration in July is 8.1h.

What is the month with the highest UV index in Yokkaichi?

With an average maximum UV index of 7, July is the month with the highest UV index in Yokkaichi.

How high is the UV index in July in Yokkaichi?

The average daily maximum UV index in July in Yokkaichi, Japan, is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Yokkaichi, Japan

Average temperature in July - Yokkaichi, Japan
  • Average high temperature in July: 29.3°C

The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (6.9°C).

  • Average low temperature in July: 21.9°C

The month with the highest average low temperature is August (23.4°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).

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Average pressure in July
Yokkaichi, Japan

Average pressure in July - Yokkaichi, Japan
  • Average pressure in July: 1009.6mbar

The month with the highest atmospheric pressure is November (1019.3mbar).
The month with the lowest atmospheric pressure is June (1009mbar).

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Average wind speed in July
Yokkaichi, Japan

Average wind speed in July - Yokkaichi, Japan
  • Average wind speed in July: 6.6km/h

The windiest month (with the highest average wind speed) is January (10.3km/h).
The calmest month (with the lowest average wind speed) is July (6.6km/h).

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Average humidity in July
Yokkaichi, Japan

Average humidity in July - Yokkaichi, Japan
  • Average humidity in July: 82%

The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is May (73%).

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Average rainfall in July
Yokkaichi, Japan

Average rainfall in July - Yokkaichi, Japan
  • Average rainfall in July: 74mm

The wettest month (with the highest rainfall) is July (74mm).
The driest months (with the least rainfall) are January and November (9mm).

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Average rainfall days in July
Yokkaichi, Japan

Average rainfall days in July - Yokkaichi, Japan
  • Average rainfall days in July: 17.8 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (6 days).

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Average snowfall in July
Yokkaichi, Japan

Average snowfall in July - Yokkaichi, Japan
  • Average snowfall in July: 0mm

The month with the highest snowfall is January (6mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in July
Yokkaichi, Japan

Average snowfall days in July - Yokkaichi, Japan
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average sea temperature in July
Yokkaichi, Japan

Average sea temperature in July - Yokkaichi, Japan
  • Average sea temperature in July: 25.8°C

The best month for swimming (with the highest average sea temperature) is August (27.1°C).
The coldest months (with the lowest average sea temperature) are February and March (14.6°C).

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Average daylight in July /
Average sunshine in July
Yokkaichi, Japan

Average daylight in July / Average sunshine in July - Yokkaichi, Japan
  • Average daylight in July: 14h and 1min

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 54min).

  • Average sunshine in July: 8h and 1min

The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).

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Average sunshine days in July
Yokkaichi, Japan

Average sunshine days in July - Yokkaichi, Japan
  • Average sunshine days in July: 10.1 days

The month with the most sunshine days is December (22.5 days).
The month with the least sunshine days is July (10.1 days).

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Average UV index in July
Yokkaichi, Japan

Average UV index in July - Yokkaichi, 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).

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Average cloud cover in July
Yokkaichi, Japan

Average cloud cover in July - Yokkaichi, Japan
  • Average cloud cover in July: 54

The month with the most cloud cover is July (Cloud cover 54).
The month with the least cloud cover is November (Cloud cover 36).

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Average visibility in July
Yokkaichi, Japan

Average visibility in July - Yokkaichi, Japan
  • Average visibility in July: 7km

The months with the highest visibility are January, February, March, November and December (9km).
The month with the lowest visibility is July (7km).

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Yokkaichi, Japan

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