China · 1991–2020

Best time to visit
Laohekou.

April leads for comfortable weather in Laohekou: typically 22.8°C by day, 11.6°C at night, with 67 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortApril

Typical high22.8°C

Typical low11.6°C

Rain in April67 mm

Comfort

April

April · October · September

82climate match

Beach

June

June · September · May

75climate match

Outdoors

April

April · November · March

79climate match

The weakest month is January, scoring 17 against April’s 82 — days reach only 7.9°C, 16° 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

177.9° / -1°

Feb

3111.1° / 1.4°

Mar

5216.1° / 5.8°

Apr

8222.8° / 11.6°

May

6727.8° / 16.7°

Jun

5131.1° / 21.3°

Jul

3532.3° / 24.1°

Aug

3931.2° / 23.2°

Sep

6927.3° / 18.6°

Oct

8022.6° / 12.9°

Nov

5416.2° / 6.4°

Dec

2810.2° / 0.9°

Monthly climate evidence for Laohekou — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	7.9°C	-1°C	22 mm	4	10 h 14	17	Good coverage
February	11.1°C	1.4°C	26 mm	5.2	10 h 59	31	Good coverage
March	16.1°C	5.8°C	51 mm	6.6	11 h 53	52	Good coverage
April	22.8°C	11.6°C	67 mm	7	12 h 56	82	Strong coverage
May	27.8°C	16.7°C	118 mm	9.2	13 h 48	67	Good coverage
June	31.1°C	21.3°C	101 mm	8.6	14 h 16	51	Good coverage
July	32.3°C	24.1°C	142 mm	10	14 h 05	35	Good coverage
August	31.2°C	23.2°C	152 mm	9.9	13 h 20	39	Good coverage
September	27.3°C	18.6°C	95 mm	9.1	12 h 20	69	Good coverage
October	22.6°C	12.9°C	83 mm	8.9	11 h 19	80	Good coverage
November	16.2°C	6.4°C	47 mm	6	10 h 27	54	Strong coverage
December	10.2°C	0.9°C	20 mm	4.1	10 h 02	28	Good coverage

What has changed

Laohekou runs +1.4°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

+1.1

Feb

+1.3

Mar

+2.7

Apr

+2.7

May

+2.2

Jun

+1.3

Jul

+0.9

Aug

+0.6

Sep

+1.7

Oct

+0.5

Nov

+1.5

Dec

+0.9

April daytime highs, 2011–2025. Last recorded: 25.9°C.

Records at GUANGHUA, 1951–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	21.7°C6 Jan 2002	-17.2°C31 Jan 1977	31 mm17 Jan 1971	82 mm1989 · driest 0 mm in 1999	76
February	28.2°C22 Feb 2021	-13.1°C1 Feb 1969	35 mm26 Feb 1954	109 mm1989 · driest 0 mm in 1968	76
March	30.6°C8 Mar 2013	-9.6°C13 Mar 1957	47 mm21 Mar 2022	130 mm2022 · driest 3 mm in 2000	76
April	36.7°C29 Apr 2011	0.1°C1 Apr 1987	98 mm30 Apr 1973	261 mm1973 · driest 3 mm in 2004	76
May	39.5°C18 May 2011	6.3°C3 May 1981	130 mm28 May 1970	276 mm2018 · driest 8 mm in 1994	76
June	40.7°C17 Jun 1974	12.0°C2 Jun 1955	121 mm21 Jun 1972	226 mm1971 · driest 11 mm in 1988	76
July	41.0°C23 Jul 1961	16.3°C7 Jul 2015	243 mm7 Jul 2005	580 mm2024 · driest 5 mm in 1959	76
August	41.1°C15 Aug 2022	15.3°C31 Aug 1955	119 mm29 Aug 1984	350 mm1954 · driest 3 mm in 1997	75
September	39.6°C1 Sep 2024	8.1°C29 Sep 1968	101 mm6 Sep 1973	321 mm1979 · driest 4 mm in 1956	75
October	37.6°C3 Oct 2022	-0.1°C29 Oct 1978	90 mm12 Oct 1987	274 mm2017 · driest 1 mm in 2018	75
November	29.4°C4 Nov 2006	-5.2°C24 Nov 1956	56 mm8 Nov 1990	161 mm1996 · driest 0 mm in 1998	75
December	22.8°C5 Dec 2010	-13.0°C29 Dec 1991	25 mm21 Dec 1989	62 mm1954 · driest 0 mm in 2008	75

Typical days per month at GUANGHUA, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	0	0	20	<1
February	0	0	10	<1
March	2	0	1	2
April	11	2	0	2
May	23	11	0	3
June	28	20	0	3
July	30	24	0	4
August	29	21	0	4
September	21	9	0	3
October	9	<1	0	2
November	1	0	1	1
December	0	0	12	<1

The best month has moved. On the 1961–1990 numbers the strongest month here was October (scoring 83); on 2011–2025 it is April (88). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in GUANGHUA’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	<1%	14%	2%	12%	5.2–10.3°C
February	3%	18%	3%	18%	6.9–13.6°C
March	21%	22%	5%	21%	12.2–19.0°C
April	56%	26%	8%	26%	19.5–24.2°C
May	72%	28%	10%	28%	24.9–29.5°C
June	77%	25%	9%	26%	29.7–33.0°C
July	71%	30%	13%	35%	30.5–34.5°C
August	71%	30%	12%	33%	29.1–33.6°C
September	73%	28%	10%	32%	24.8–29.4°C
October	62%	26%	7%	28%	20.3–24.7°C
November	21%	20%	5%	20%	13.3–18.3°C
December	1%	12%	2%	10%	7.7–12.4°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.

1951Each stripe is one year’s mean temperature against the 69-year average. Warmest: 2025. Coolest: 1969.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 1804386
NOAA station: CHM00057265 · GUANGHUA
Station distance: 0.3 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 23 usable years
Daylight: Calculated from latitude 32.39°, 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 GUANGHUA is what differs

Danjiangkou→Gucheng Chengguanzhen→Zijin→Zhupo→Zhulinqiao→Zhaogang→

Or put two places side by side: Laohekou vs Danjiangkou

Best time to visitLaohekou.

April

June

April

The whole year,without the guesswork.

Laohekou runs +1.4°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Laohekou.

The whole year,
without the guesswork.

Laohekou runs +1.4°C
on the 1961–1990 baseline.

Nearby, measured,
and named.