January weather forecast
Tianjin, China

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Weather in January

The cold weather in Tianjin, China starts the year with January, characteristics include frequently dipping temperatures into the negatives and a low proportion of rainy days. Relative humidity remains at comparably moderate levels. Towards the end of the month tiny improvements in temperature and daylight can be noticed. Even though it’s the start of the year, January experiences the lowest temperatures with minimums dropping to -7.5°C (18.5°F) and highs hovering around 1.8°C (35.2°F).

Temperature

Tianjin experiences its lowest temperatures in January, with an average peak of 1.8°C (35.2°F) and a low of -7.5°C (18.5°F).

Humidity

In Tianjin, the average relative humidity in January is 56%.

Rainfall

January is the month with the least rainfall. Rain falls for 1.8 days and accumulates 3mm (0.12") of precipitation.

Daylight

In Tianjin, the average length of the day in January is 9h and 47min.
On the first day of January, sunrise is at 07:30 and sunset at 16:58. On the last day of the month, sunrise is at 07:19 and sunset at 17:29 CST.

Sunshine

The average sunshine in January is 5.8h.

UV index

The average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In January, the maximum UV index of 2 suggests these recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Updated: Jan 24, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What month is the coldest in Tianjin?

With an average high-temperature of 1.8°C (35.2°F) and an average low-temperature of -7.5°C (18.5°F), January is the coldest month.

How cold is January in Tianjin?

During January, Tianjin experiences an average high-temperature of 1.8°C (35.2°F) and a low-temperature of -7.5°C (18.5°F).

What is the average humidity in January in Tianjin?

In Tianjin, China, the average relative humidity in January is 56%.

What is the driest month in Tianjin?

The month with the least rainfall is January, when the rain falls for 1.8 days and typically collects 3mm (0.12") of precipitation.

How many days does it rain in January in Tianjin?

In Tianjin, China, during January, the rain falls for 1.8 days and regularly aggregates up to 3mm (0.12") of precipitation.

How many hours of daylight does Tianjin have in January?

In January, the average day length in Tianjin, China, is 9h and 47min.

When is the sunrise / sunset in January in Tianjin?

On the first day of January, sunrise is at 07:30 and sunset at 16:58. On the last day of the month, sunrise is at 07:19 and sunset at 17:29 CST.

How long on average sun shines in January in Tianjin?

The average sunshine duration in January in Tianjin, China, is 5.8h.

How high is the UV index in January in Tianjin?

In January, the average daily maximum UV index in Tianjin is 2. A UV Index value of 2, and less, symbolizes a low health threat from unprotected exposure to UV radiation.
Average high temperature
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in January
Tianjin, China

Average temperature in January - Tianjin, China
  • Average high temperature in January: 1.8°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 January: -7.5°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 January
Tianjin, China

Average humidity in January - Tianjin, China
  • Average humidity in January: 56%

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

Average rainfall in January
Tianjin, China

Average rainfall in January - Tianjin, China
  • Average rainfall in January: 3.3mm

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 January
Tianjin, China

Average rainfall days in January - Tianjin, China
  • Average rainfall days in January: 1.8 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 January /
Average sunshine in January
Tianjin, China

Average daylight in January / Average sunshine in January - Tianjin, China
  • Average daylight in January: 9h and 5min

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 January: 5h and 5min

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 January
Tianjin, China

Average UV index in January - Tianjin, China
  • Average UV index in January: 2

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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