October weather forecast
Tianjin, China

As October advances, the city embraces the autumn season fully. Average temperatures experience a more significant decline, sunlight hours decrease and rain quantities reduce. Despite these reductions, October still exhibits warmer weather in Tianjin. Monthly temperatures span from a cool 9.3°C (48.7°F) at night to 19.7°C (67.5°F) during daytime.

Temperature

Onset of October comes with a temperature decline, the average high falling from a warm 26.3°C (79.3°F) in September to a comfortable 19.7°C (67.5°F). In the month of October, the average temperature dips to a frosty 9.3°C (48.7°F) during the night.

Humidity

In Tianjin, the average relative humidity in October is 64%.

Rainfall

In October, the rain falls for 4.5 days. Throughout October, 23mm (0.91") of precipitation is accumulated. In Tianjin, during the entire year, the rain falls for 63.8 days and collects up to 544mm (21.42") of precipitation.

Daylight

In Tianjin, the average length of the day in October is 11h and 11min.
On the first day of October, sunrise is at 06:07 and sunset at 17:54. On the last day of the month, sunrise is at 06:37 and sunset at 17:11 CST.

Sunshine

In Tianjin, the average sunshine in October is 6.8h.

UV index

In Tianjin, the average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 4 in October translates into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. 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.