Climate averages 1991–2020

Bắc Từ Liêm weather
in August.

A hot, very wet month: the 3rd warmest and the wettest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 31.3°C Daytime mean, August

Average low 25.3°C Night-time mean, August

Rainfall 314 mm 23 days with ≥1 mm

Daylight 13 h Sunrise to sunset, per day

August is a hot month in Bắc Từ Liêm: daytime highs average 31.3°C and nights cool to about 25.3°C. By daytime temperature it is the 3rd warmest of the 12 months.

Expect about 314 mm of rain on roughly 23 days, which makes August a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 12 h 51 min on an average August day.

The nearest other city in this atlas is Tây Hồ (7 km away). In August its highs average 31.4°C, about as warm as Bắc Từ Liêm, with 314 mm of rain.

Among the 136 cities listed in Vietnam, Bắc Từ Liêm ranks joint 41st of 136 for the warmest August highs and joint 94th of 136 for the driest August (rainfall, lowest first). The mean August high of those 136 cities is 30.5°C; Bắc Từ Liêm is 0.9°C warmer than that mean.

From August to September, average highs fall by 1.1°C to 30.2°C, and monthly rainfall falls from 314 mm to 226 mm.

The annual picture

August in context

30-year average

Average highAverage low°C

Monthly rainfall

Average total · mm

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Bắc Từ Liêm climate table

1991–2020

Monthly climate averages for Bắc Từ Liêm, 1991–2020
Month	Average highHigh / low	Average low	Rainfall mm/month	Rain days ≥1 mm/day	Daylight hours/dayDaylight h/day
January	19.4°C13.6°C	13.6°C	40	7.7	11.011 h
February	21.5°C15.2°C	15.2°C	27	6.8	11.411 h
March	24.7°C18.1°C	18.1°C	52	9.6	12.012 h
April	28.7°C21.5°C	21.5°C	100	11.1	12.613 h
May	31.0°C24.2°C	24.2°C	232	17.5	13.113 h
June	32.4°C25.9°C	25.9°C	226	18.3	13.413 h
July	32.1°C25.9°C	25.9°C	259	20.4	13.313 h
August, selected	31.3°C25.3°C	25.3°C	314	22.5	12.913 h
September	30.2°C24.0°C	24.0°C	226	18.7	12.312 h
October	28.1°C21.5°C	21.5°C	121	11.9	11.712 h
November	24.8°C17.9°C	17.9°C	57	7.2	11.211 h
December	20.8°C14.1°C	14.1°C	33	6.6	10.911 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

August in nearby cities

Distance from Bắc Từ Liêm

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Bắc Từ Liêm) is explained once on the Bắc Từ Liêm year overview and on the Sources, method and limits page.

Hanoi and Tây Hồ lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.