July weather forecast
Tianjin, China

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Weather in July

July is the apex of the summer season; thermal readings and humidity are at their highest levels. The city experiences its most substantial rainfall this month. The level of precipitation is significant, with a notable jump in accumulated rain to 171mm (6.73"). Despite the shortening daylight hours, temperatures are high, varying from 22.7°C (72.9°F) to 31°C (87.8°F) degrees.

Temperature

Tianjin's warmest month, July, generally records average temperatures ranging from a high of 31°C (87.8°F) to a low of 22.7°C (72.9°F).

Heat index

For most parts of July, the heat index is estimated at a scorching 40°C (104°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In July, the average relative humidity is 76%.

Rainfall

July is the month with the most rainfall. Rain falls for 12.4 days and accumulates 171mm (6.73") of precipitation.

Daylight

In July, the average length of the day is 14h and 37min.
On the first day of the month, sunrise is at 04:49 and sunset at 19:41. On the last day of July, sunrise is at 05:11 and sunset at 19:24 CST.

Sunshine

In Tianjin, the average sunshine in July is 7h.

UV index

June through August, with an average maximum UV index of 9, are months with the highest UV index. A UV Index estimate of 8 to 10 represents a very high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, the maximum UV index of 9 suggests this advice:
Always safeguard yourself; without protection, skin and eyes can get damaged instantly. 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. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Even when it's cloudy, ensure the generous application and frequent reapplication of a sunscreen with at least 30 SPF, particularly post swim or outdoor activity.

Frequently asked questions

What are the warmest months?

July tends to be the warmest month, with temperatures averaging a daily high of 31°C (87.8°F) and a low of 22.7°C (72.9°F).

How hot does it get in July?

An average high-temperature, in July, in Tianjin, is 31°C (87.8°F) and the average low-temperature is 22.7°C (72.9°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in July is estimated at 40°C (104°F).

What is the average humidity in July?

In Tianjin, the average relative humidity in July is 76%.

What is the wettest month?

July is the month with the most rainfall. Rain falls for 12.4 days and accumulates 171mm (6.73") of precipitation.

How much does it rain in Tianjin in July?

In Tianjin, in July, during 12.4 rainfall days, 171mm (6.73") of precipitation is typically accumulated.

What is the average length of the day in July?

The average day length in July in Tianjin is 14h and 37min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 04:49 and sunset at 19:41. On the last day of the month, sunrise is at 05:11 and sunset at 19:24 CST.

How long on average sun shines in July?

In July, the average sunshine duration is 7h.

What is the month with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 9.

What is the UV index intensity in July?

In July, the average daily maximum UV index is 9. A UV Index reading of 8 to 10 represents a very high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in July
Tianjin, China

Average temperature in July - Tianjin, China
  • Average high temperature in July: 31°C

The warmest month (with the highest average high temperature) is July (31°C).
The month with the lowest average high temperature is January (1.8°C).

  • Average low temperature in July: 22.7°C

The month with the highest average low temperature is July (22.7°C).
The coldest month (with the lowest average low temperature) is January (-7.5°C).

Average humidity in July
Tianjin, China

Average humidity in July - Tianjin, China
  • Average humidity in July: 76%

The month with the highest relative humidity is August (77%).
The month with the lowest relative humidity is April (51%).

Average rainfall in July
Tianjin, China

Average rainfall in July - Tianjin, China
  • Average rainfall in July: 170.6mm

The wettest month (with the highest rainfall) is July (170.6mm).
The driest month (with the least rainfall) is January (3.3mm).

Average rainfall days in July
Tianjin, China

Average rainfall days in July - Tianjin, China
  • Average rainfall days in July: 12.4 days

The month with the highest number of rainy days is July (12.4 days).
The month with the least rainy days is January (1.8 days).

Average daylight in July /
Average sunshine in July
Tianjin, China

Average daylight in July / Average sunshine in July - Tianjin, China
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in July: 7h and 0min

The month with the most sunshine is May (Average sunshine: 8h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average UV index in July
Tianjin, China

Average UV index in July - Tianjin, China
  • Average UV index in July: 9

The months with the highest UV index are June, July and August (UV index 9).
The month with the lowest UV index is December (UV index 1).

Tianjin, China

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