July weather forecast
Toyohama, Japan

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Weather in July

July, like June, in Toyohama, Japan, is a moderately hot summer month, with an average temperature varying between 27.3°C (81.1°F) and 23.7°C (74.7°F).

Temperature

July's onset brings a minor rise in the average high-temperature, moving from a moderately hot 23.6°C (74.5°F) in June to a still warm 27.3°C (81.1°F). Toyohama records a slight downturn in temperature to an average of 23.7°C (74.7°F) during July nights.

Heat index

In July, the heat index is calculated to be a hot 31°C (87.8°F). One might feel worn out with persistent exposure and activity, resulting in heat cramps.
It is important to note that the heat index values are for shaded areas and light wind scenarios. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', determines the feeling of heat when you account for the relative humidity. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.

Humidity

With an average relative humidity of 84%, July is the most humid month.

Rainfall

In July, in Toyohama, the rain falls for 16.9 days. Throughout July, 130mm (5.12") of precipitation is accumulated. Throughout the year, in Toyohama, there are 142.8 rainfall days, and 891mm (35.08") of precipitation is accumulated.

Sea temperature

In July, the average sea temperature in Toyohama is 25.8°C (78.4°F).
Note: Water activities in surface temperatures between 25°C (77°F) and 29°C (84.2°F) are seen as exceptional and extremely agreeable for lengthened time spans.

Daylight

In Toyohama, the average length of the day in July is 14h and 14min.
On the first day of July, sunrise is at 04:42 and sunset at 19:09. On the last day of the month, sunrise is at 05:01 and sunset at 18:55 JST.

Sunshine

In July, the average sunshine is 9.5h.

UV index

The months with the highest UV index in Toyohama are July and August, with an average maximum UV index of 7. 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: The maximum UV index, 7 during July, leads to the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Attention! UV strength is notably upped by the reflection of sand and water.
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Frequently asked questions

What is the average July temperature in Toyohama?

In July, the average high-temperature and low-temperature in Toyohama, Japan, are 27.3°C (81.1°F) and 23.7°C (74.7°F) respectively. In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is calculated to be 31°C (87.8°F).

What is the most humid month in Toyohama?

July is the most humid month in Toyohama, with an average relative humidity of 84%.

What is the average humidity in July in Toyohama?

In Toyohama, Japan, the average relative humidity in July is 84%.

How much does it rain in Toyohama in July?

In July, in Toyohama, Japan, the rain falls for 16.9 days. Throughout July, 130mm (5.12") of precipitation is accumulated.

How warm is the water in July in Toyohama?

In July, the average sea temperature is 25.8°C (78.4°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

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

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

When are sunrise and sunset in July in Toyohama?

In July, on the first day of the month, sunrise is at 04:42 and sunset at 19:09. On the last day of the month, sunrise is at 05:01 and sunset at 18:55 JST.

How long on average sun shines in July in Toyohama?

In July, the average sunshine duration in Toyohama, Japan, is 9.5h.

What are the months with the highest UV index in Toyohama?

The months with the highest UV index in Toyohama, Japan, are July and August, with an average maximum UV index of 7.

What is the UV index reading in July in Toyohama?

In July, the average daily maximum UV index in Toyohama, Japan, is 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.

Average temperature in July
Toyohama, Japan

Average temperature in July - Toyohama, Japan
  • Average high temperature in July: 27.3°C

The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (9.1°C).

  • Average low temperature in July: 23.7°C

The month with the highest average low temperature is August (25.9°C).
The coldest month (with the lowest average low temperature) is January (5.2°C).

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Average pressure in July
Toyohama, Japan

Average pressure in July - Toyohama, Japan
  • Average pressure in July: 1009.7mbar

The month with the highest atmospheric pressure is November (1018.9mbar).
The month with the lowest atmospheric pressure is June (1009mbar).

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Average wind speed in July
Toyohama, Japan

Average wind speed in July - Toyohama, Japan
  • Average wind speed in July: 13.7km/h

The windiest month (with the highest average wind speed) is January (25.1km/h).
The calmest months (with the lowest average wind speed) are July and August (13.7km/h).

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Average humidity in July
Toyohama, Japan

Average humidity in July - Toyohama, Japan
  • Average humidity in July: 84%

The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are January and February (68%).

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Average rainfall in July
Toyohama, Japan

Average rainfall in July - Toyohama, Japan
  • Average rainfall in July: 130mm

The wettest month (with the highest rainfall) is October (142mm).
The driest month (with the least rainfall) is January (26mm).

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Average rainfall days in July
Toyohama, Japan

Average rainfall days in July - Toyohama, Japan
  • Average rainfall days in July: 16.9 days

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is January (6 days).

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Average sea temperature in July
Toyohama, Japan

Average sea temperature in July - Toyohama, 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
Toyohama, Japan

Average daylight in July / Average sunshine in July - Toyohama, 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 3min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 54min).

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Average sunshine days in July
Toyohama, Japan

Average sunshine days in July - Toyohama, Japan
  • Average sunshine days in July: 12.8 days

The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is August (12.2 days).

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Average UV index in July
Toyohama, Japan

Average UV index in July - Toyohama, Japan
  • Average UV index in July: 7

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 3).

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Average cloud cover in July
Toyohama, Japan

Average cloud cover in July - Toyohama, Japan
  • Average cloud cover in July: 40

The month with the most cloud cover is June (Cloud cover 41).
The months with the least cloud cover are January and August (Cloud cover 29).

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Average visibility in July
Toyohama, Japan

Average visibility in July - Toyohama, Japan
  • Average visibility in July: 9km

The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).

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Toyohama, Japan

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