China · 1991–2020

Best time to visit
Dongtai.

October leads for comfortable weather in Dongtai: typically 22.4°C by day, 13.3°C at night, with 61 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortOctober

Typical high22.4°C

Typical low13.3°C

Rain in October61 mm

Comfort

October

October · May · September

86climate match

Beach

September

September · June · May

74climate match

Outdoors

April

April · October · November

87climate match

The weakest month is January, scoring 8 against October’s 86 — days reach only 6.6°C, 17° below the 24°C the score treats as ideal.

Month by month

The whole year,
without the guesswork.

The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.

Jan

86.6° / -1.1°

Feb

208.9° / 0.6°

Mar

3613.4° / 4.4°

Apr

6719.8° / 9.7°

May

7925.4° / 15.4°

Jun

4928.6° / 20.2°

Jul

1831.3° / 24.4°

Aug

2830.7° / 24.1°

Sep

6927.2° / 19.5°

Oct

8622.4° / 13.3°

Nov

5016° / 7.1°

Dec

239.2° / 0.9°

Monthly climate evidence for Dongtai — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	6.6°C	-1.1°C	55 mm	6.6	10 h 12	8	Good coverage
February	8.9°C	0.6°C	46 mm	6.8	10 h 58	20	Strong coverage
March	13.4°C	4.4°C	74 mm	7.8	11 h 53	36	Good coverage
April	19.8°C	9.7°C	76 mm	6.7	12 h 57	67	Strong coverage
May	25.4°C	15.4°C	112 mm	8.6	13 h 50	79	Good coverage
June	28.6°C	20.2°C	183 mm	9.8	14 h 18	49	Good coverage
July	31.3°C	24.4°C	273 mm	12	14 h 07	18	Good coverage
August	30.7°C	24.1°C	225 mm	10.9	13 h 22	28	Good coverage
September	27.2°C	19.5°C	100 mm	7.2	12 h 20	69	Good coverage
October	22.4°C	13.3°C	61 mm	5.2	11 h 18	86	Good coverage
November	16°C	7.1°C	71 mm	7.9	10 h 25	50	Strong coverage
December	9.2°C	0.9°C	41 mm	5.7	10 h	23	Strong coverage

What has changed

Dongtai runs +1.9°C
on the 1961–1990 baseline.

Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.

Jan

+1.9

Feb

+2.2

Mar

+3.4

Apr

+2.8

May

+2.7

Jun

+1.9

Jul

+1.2

Aug

+1.0

Sep

+1.6

Oct

+1.3

Nov

+1.9

Dec

+0.8

October daytime highs, 2011–2025. Last recorded: 22.3°C.

Records at DONGTAI, 1953–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	20.0°C19 Jan 2010	-11.8°C16 Jan 1958	40 mm26 Jan 2018	226 mm2018 · driest 0 mm in 1963	73
February	25.4°C10 Feb 1987	-11.5°C6 Feb 1969	50 mm20 Feb 2024	126 mm2024 · driest 0 mm in 1968	74
March	31.0°C26 Mar 2025	-7.6°C1 Mar 1956	56 mm22 Mar 2012	212 mm1991 · driest 6 mm in 2001	73
April	32.4°C14 Apr 1978	-1.4°C1 Apr 1972	71 mm24 Apr 1998	207 mm1958 · driest 10 mm in 2000	74
May	36.7°C30 May 2014	4.4°C5 May 1961	91 mm4 May 1988	289 mm2015 · driest 0 mm in 2022	74
June	37.5°C19 Jun 1953	11.5°C2 Jun 1981	207 mm23 Jun 1985	473 mm1956 · driest 3 mm in 2012	74
July	38.5°C7 Jul 1978	15.4°C5 Jul 1976	182 mm4 Jul 2021	720 mm1991 · driest 12 mm in 1994	74
August	38.8°C2 Aug 2003	14.8°C31 Aug 1955	321 mm10 Aug 2015	575 mm1960 · driest 4 mm in 1996	73
September	37.2°C2 Sep 1964	9.8°C29 Sep 1972	160 mm16 Sep 2016	382 mm1962 · driest 15 mm in 1997	71
October	36.2°C3 Oct 2022	1.7°C28 Oct 1966	140 mm14 Oct 2021	449 mm2016 · driest 2 mm in 1979	73
November	29.2°C1 Nov 2023	-5.6°C27 Nov 2015	101 mm4 Nov 1989	202 mm1989 · driest 0 mm in 1988	73
December	23.5°C9 Dec 2023	-10.8°C29 Dec 1967	33 mm19 Dec 1959	113 mm2018 · driest 0 mm in 1980	73

Typical days per month at DONGTAI, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	0	0	19	1
February	0	0	11	1
March	<1	0	3	3
April	4	<1	0	2
May	17	4	0	3
June	25	11	0	4
July	30	21	0	6
August	30	19	0	4
September	24	5	0	2
October	7	<1	0	1
November	<1	0	<1	2
December	0	0	13	1

The best month has moved. On the 1961–1990 numbers the strongest month here was May (scoring 92); on 2011–2025 it is October (88). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in DONGTAI’s record sorted by what it was actually like, rather than averaged
Month	Warm & dry days	Wet days	Washouts	Week with 3+ wet days	Daytime mean has ranged
January	0%	18%	4%	16%	4.6–8.5°C
February	1%	22%	5%	24%	5.8–10.9°C
March	9%	24%	8%	21%	10.1–15.3°C
April	37%	23%	9%	22%	17.7–21.4°C
May	72%	24%	9%	19%	22.9–27.2°C
June	73%	29%	15%	35%	27.0–30.5°C
July	66%	36%	19%	45%	29.3–33.4°C
August	71%	30%	14%	35%	29.5–33.3°C
September	78%	24%	10%	20%	25.7–28.4°C
October	65%	18%	6%	15%	20.9–23.6°C
November	15%	19%	6%	18%	13.9–17.9°C
December	<1%	14%	3%	13%	7.2–10.9°C

A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.

1953Each stripe is one year’s mean temperature against the 67-year average. Warmest: 2021. Coolest: 1956.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 1812228
NOAA station: CHM00058251 · DONGTAI
Station distance: 2.5 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 24 usable years
Daylight: Calculated from latitude 32.85°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Important limit: Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

These places read the same station, so their numbers are identical — distance from DONGTAI is what differs

Xinghua→Dazhong→Jiangyan→Linye Dadui→Yangxinwa→Xincun→

Or put two places side by side: Dongtai vs Xinghua

Best time to visitDongtai.

October

September

April

The whole year,without the guesswork.

Dongtai runs +1.9°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Dongtai.

The whole year,
without the guesswork.

Dongtai runs +1.9°C
on the 1961–1990 baseline.

Nearby, measured,
and named.