July Weather at Tianjin Binhai International Airport China

Daily high temperatures are around 87°F, rarely falling below 78°F or exceeding 95°F. The highest daily average high temperature is 87°F on July 27.

Daily low temperatures increase by 3°F, from 72°F to 74°F, rarely falling below 67°F or exceeding 79°F. The highest daily average low temperature is 74°F on July 27.

For reference, on July 26, the hottest day of the year, temperatures at Tianjin Binhai International Airport typically range from 74°F to 87°F, while on January 15, the coldest day of the year, they range from 18°F to 34°F.

The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on July. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.

Warsaw, United States (6,660 miles away) is the far-away foreign place with temperatures most similar to Tianjin Binhai International Airport (view comparison).

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The month of July at Tianjin Binhai International Airport experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 39% throughout the month.

The clearest day of the month is July 26, with clear, mostly clear, or partly cloudy conditions 63% of the time.

For reference, on June 17, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 42%, while on December 11, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 75%.

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. At Tianjin Binhai International Airport, the chance of a wet day over the course of July is increasing, starting the month at 32% and ending it at 36%.

For reference, the year's highest daily chance of a wet day is 36% on July 31, and its lowest chance is 1% on January 24.

Rainfall

To show variation within the month and not just the monthly total, we show the rainfall accumulated over a sliding 31-day period centered around each day.

The average sliding 31-day rainfall during July at Tianjin Binhai International Airport is rapidly increasing, starting the month at 4.2 inches, when it rarely exceeds 7.1 inches or falls below 1.9 inches, and ending the month at 5.3 inches, when it rarely exceeds 8.8 inches or falls below 2.7 inches.

The highest average 31-day accumulation is 5.4 inches on July 23.

Over the course of July at Tianjin Binhai International Airport, the length of the day is decreasing. From the start to the end of the month, the length of the day decreases by 39 minutes, implying an average daily decrease of 1 minute, 19 seconds, and weekly decrease of 9 minutes, 10 seconds.

The shortest day of the month is July 31, with 14 hours, 13 minutes of daylight and the longest day is July 1, with 14 hours, 52 minutes of daylight.

The earliest sunrise of the month at Tianjin Binhai International Airport is 4:48 AM on July 1 and the latest sunrise is 22 minutes later at 5:10 AM on July 31.

The latest sunset is 7:40 PM on July 1 and the earliest sunset is 17 minutes earlier at 7:23 PM on July 31.

Daylight saving time is not observed at Tianjin Binhai International Airport during 2024.

For reference, on June 20, the longest day of the year, the Sun rises at 4:44 AM and sets 14 hours, 55 minutes later, at 7:39 PM, while on December 21, the shortest day of the year, it rises at 7:26 AM and sets 9 hours, 25 minutes later, at 4:51 PM.

The figure below presents a compact representation of the sun's elevation (the angle of the sun above the horizon) and azimuth (its compass bearing) for every hour of every day in the reporting period. The horizontal axis is the day of the year and the vertical axis is the hour of the day. For a given day and hour of that day, the background color indicates the azimuth of the sun at that moment. The black isolines are contours of constant solar elevation.

The figure below presents a compact representation of key lunar data for July 2024. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon.

We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.

The chance that a given day will be muggy at Tianjin Binhai International Airport is rapidly increasing during July, rising from 73% to 90% over the course of the month.

The highest chance of a muggy day during July is 90% on July 27.

For reference, on July 27, the muggiest day of the year, there are muggy conditions 90% of the time, while on January 1, the least muggy day of the year, there are muggy conditions 0% of the time.

This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.

The average hourly wind speed at Tianjin Binhai International Airport is gradually decreasing during July, decreasing from 7.6 miles per hour to 6.8 miles per hour over the course of the month.

For reference, on April 19, the windiest day of the year, the daily average wind speed is 10.8 miles per hour, while on August 19, the calmest day of the year, the daily average wind speed is 6.4 miles per hour.

The hourly average wind direction at Tianjin Binhai International Airport throughout July is predominantly from the south, with a peak proportion of 48% on July 7.

Tianjin Binhai International Airport is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.

The average surface water temperature at Tianjin Binhai International Airport is increasing during July, rising by 5°F, from 73°F to 77°F, over the course of the month.

Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).

The growing season at Tianjin Binhai International Airport typically lasts for 7.5 months (230 days), from around March 22 to around November 7, rarely starting before March 8 or after April 6, and rarely ending before October 24 or after November 22.

The month of July at Tianjin Binhai International Airport is reliably fully within the growing season.

Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.

The average accumulated growing degree days at Tianjin Binhai International Airport are rapidly increasing during July, increasing by 872°F, from 1,718°F to 2,590°F, over the course of the month.

This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.

The average daily incident shortwave solar energy at Tianjin Binhai International Airport is gradually decreasing during July, falling by 0.5 kWh, from 6.3 kWh to 5.8 kWh, over the course of the month.

For the purposes of this report, the geographical coordinates of Tianjin Binhai International Airport are 39.130 deg latitude, 117.353 deg longitude, and 7 ft elevation.

The topography within 2 miles of Tianjin Binhai International Airport contains only modest variations in elevation, with a maximum elevation change of 108 feet and an average elevation above sea level of 13 feet. Within 10 miles also contains only modest variations in elevation (167 feet). Within 50 miles also contains only modest variations in elevation (374 feet).

The area within 2 miles of Tianjin Binhai International Airport is covered by cropland (53%) and artificial surfaces (36%), within 10 miles by artificial surfaces (37%) and cropland (37%), and within 50 miles by cropland (50%) and water (29%).