Thị Trấn Đại Từ climate

Name: Thị Trấn Đại Từ
Address: VN

Thị Trấn Đại Từ is warmest in June, with average highs of 32 °C, and coldest in January, when nights average 14 °C. July is the wettest month (364 mm) and December the driest (39 mm). Figures are 1991–2020 climate normals.

Across a full year Thị Trấn Đại Từ averages 2,031 mm of rain and 247 days above 25 °C.

Vietnam · population 179,192 · 1991–2020 normals

Temperature below 0 °C to above 30 °C Rain band height is that month’s share of the wettest month

Warmest month June 32 °C
Coldest month January 14 °C
Driest month December 39 mm
Wettest month July 364 mm
Least cloud October 59 % cloud
Hottest on record May 39 °C
Coldest on record December 4.3 °C

What to expectThị Trấn Đại Từ through the year

Thị Trấn Đại Từ has a clear annual cycle: average daily highs run from 19 °C in January to 32 °C in June, a swing of 12 °C in mean temperature across the year.

Counted across a normal year, 247 days a year reach 25 °C, 137 of them reach 30 °C. The warmest reading in the 1991–2020 record is 39 °C, in May.

Rain is strongly seasonal. July averages 364 mm against 39 mm in December — 9.3 times as much. Planning around the dry months matters more here than planning around temperature.

Month by month

Month	Avg high	Rainfall	Cloud
January	19.4 °C	53 mm	79 %
February	21.5 °C	42 mm	81 %
March	24.8 °C	74 mm	83 %
April	28.7 °C	114 mm	78 %
May	30.9 °C	263 mm	79 %
June	32.0 °C	363 mm	89 %
July	31.8 °C	364 mm	87 %
August	31.4 °C	356 mm	82 %
September	30.4 °C	202 mm	70 %
October	28.2 °C	100 mm	59 %
November	24.9 °C	61 mm	60 %
December	20.9 °C	39 mm	66 %

Temperature month by month

Month	Avg high	Avg low	Mean	Record high	Record low	Days above 25 °C	Days above 30 °C
January	19.4 °C	13.8 °C	16.6 °C	28.8 °C	4.7 °C	2	0
February	21.5 °C	15.4 °C	18.4 °C	33.6 °C	6.2 °C	7	1
March	24.8 °C	18.5 °C	21.5 °C	37.9 °C	9.6 °C	15	4
April	28.7 °C	22.0 °C	25.0 °C	38.4 °C	12.9 °C	24	12
May	30.9 °C	24.3 °C	27.2 °C	39.3 °C	17.4 °C	30	20
June	32.0 °C	25.8 °C	28.5 °C	37.6 °C	20.6 °C	30	25
July	31.8 °C	25.8 °C	28.3 °C	37.1 °C	23.0 °C	31	24
August	31.4 °C	25.4 °C	27.9 °C	36.3 °C	21.7 °C	31	23
September	30.4 °C	24.1 °C	26.9 °C	35.7 °C	18.0 °C	29	19
October	28.2 °C	21.6 °C	24.7 °C	33.6 °C	11.5 °C	27	7
November	24.9 °C	18.0 °C	21.4 °C	31.7 °C	9.1 °C	16	1
December	20.9 °C	14.2 °C	17.6 °C	30.1 °C	4.3 °C	4	0

Rain, sun and wind month by month

Month	Rainfall	Wet days	Daylight	Cloud cover	Humidity	Wind
January	53 mm	11	11 h/day	79 %	79 %	9.3 km/h
February	42 mm	10	11 h/day	81 %	80 %	9.8 km/h
March	74 mm	13	12 h/day	83 %	82 %	11 km/h
April	114 mm	13	13 h/day	78 %	82 %	11 km/h
May	263 mm	19	13 h/day	79 %	84 %	10 km/h
June	363 mm	23	13 h/day	89 %	86 %	9.2 km/h
July	364 mm	25	13 h/day	87 %	88 %	9.3 km/h
August	356 mm	24	13 h/day	82 %	89 %	8.5 km/h
September	202 mm	18	12 h/day	70 %	86 %	8.6 km/h
October	100 mm	11	12 h/day	59 %	80 %	9.2 km/h
November	61 mm	8	11 h/day	60 %	77 %	9.2 km/h
December	39 mm	8	11 h/day	66 %	75 %	9.1 km/h

How Thị Trấn Đại Từ compares

The same four figures for nearby destinations, so the numbers above have something to be read against. Summer high is the warmest month's average high; winter low is the coldest month's average low.

Destination	Summer high	Winter low	Rain per year	Days above 25 °C
Thị Trấn Đại Từ	32 °C	14 °C	2,031 mm	247
Thái Nguyên · Vietnam	32 °C	13 °C	2,110 mm	240
Phổ Yên · Vietnam	32 °C	13 °C	1,966 mm	244
Việt Trì · Vietnam	32 °C	14 °C	1,629 mm	244
Phúc Yên · Vietnam	32 °C	13 °C	1,873 mm	247
Ba Vì · Vietnam	30 °C	12 °C	1,799 mm	213
Bắc Ninh · Vietnam	32 °C	13 °C	1,878 mm	252

Planning a trip? See the best time to visit Thị Trấn Đại Từ.

QuestionsCommon questions about Thị Trấn Đại Từ’s climate

When is the best time to visit Thị Trấn Đại Từ?

That depends on what you want, so the honest answer is a comparison rather than a single month. February, March, November sit closest to 20 °C on average, June is the warmest month and December the driest. The month-by-month table above has the full picture.

How hot does Thị Trấn Đại Từ get?

In June, the warmest month, daily highs average 32 °C. About 137 days a year pass 30 °C. The highest value in the 1991–2020 record is 39 °C.

How cold does it get in winter?

Nights average 14 °C in January, the coldest month. Freezing nights are not part of a normal year here.

Which month is wettest in Thị Trấn Đại Từ?

July, averaging 364 mm over 25 days with rain. The driest month is December with 39 mm. The year as a whole averages 2,031 mm.

Are these figures a forecast?

No. They are 1991–2020 climate normals: the average of thirty years, which describes what a month is usually like in Thị Trấn Đại Từ rather than what any particular week will bring. Individual years can differ substantially from the normal.

Data sources and method

ERA5 / ERA5-Land reanalysis — Copernicus Climate Change Service (C3S), ECMWF. Copernicus Licence
Open-Meteo — Open-Meteo.com. CC BY 4.0
NOAA OISST v2.1 — NOAA Physical Sciences Laboratory. Public domain
GeoNames — GeoNames.org. CC BY 4.0

Normal period: 1991–2020
Data point: 21.634°, 105.638° (the coordinates the reanalysis values are taken for)
Dataset version: era5-1991-2020-scores1.1
Last processed: 1 August 2026

Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: monthly rankings, daylight hours, beach and comfort scores. Full formulas are on the methodology page.

Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.