China · 1991–2020

Best time to visit
Sisongcun

For Sisongcun, October has the most comfortable weather in our climate comparison. Typical daytime highs are 22.8°C, nights average 13.6°C, and rainfall totals about 62 mm. Figures use measured 1991–2020 normals from the nearest eligible NOAA station.

Best all-round monthOctober
Typical daytime high22.8°C
Typical night-time low13.6°C
October rainfall62 mm
Overall comfort

October

Other strong months: April and May

86/100 weather score
Outdoor sightseeing

October

Other strong months: April and November

76/100 weather score

Make the answer personal

Choose the weather
that suits you.

Set the daytime temperature and rainfall you are comfortable with. We will show only the months that meet every choice, using the measured 1991–2020 averages below.

2 months fit your choices for Sisongcun

April21.6°C day · 100 mm rain · 8.6 wet days
October22.8°C day · 62 mm rain · 6.7 wet days

January has the lowest comfort score at 9 out of 100, compared with October at 86. The main reason is that days reach only 7.1°C, 17° below the 24°C the score treats as ideal.

Quick answers

Planning a trip to Sisongcun?

These answers come from the same measured monthly climate record shown on this page.

When is the best time to visit Sisongcun?

October is the strongest all-round choice in our temperature-and-rainfall comparison, with a typical daytime high of 22.8°C and 62 mm of rain.

What is the hottest month in Sisongcun?

July is hottest in this record, with a typical daytime high of 32.7°C and a night-time low of 25.2°C.

Which month has the least rain?

December has the lowest monthly rainfall total at 44 mm.

Is this a weather forecast?

No. These are long-term measured averages from 1991–2020. Check a current forecast before you travel.

Month by month

See how the weather
changes through the year.

The bars combine daytime temperature, night-time temperature and rainfall. The figures are measured historical averages, not a forecast for a particular trip.

Jan
97.1° / -0.4°
Feb
2310.2° / 2.1°
Mar
4315.3° / 6.3°
Apr
7321.6° / 12°
May
6926.9° / 17.6°
Jun
4329.6° / 21.8°
Jul
2332.7° / 25.2°
Aug
3132.1° / 24.5°
Sep
6828.2° / 19.9°
Oct
8622.8° / 13.6°
Nov
5216.3° / 7.2°
Dec
249.9° / 1.3°
Monthly climate evidence for Sisongcun — daylight is calculated from latitude, everything else is measured
MonthDayNightRainWet daysDaylightComfortCoverage
January7.1°C-0.4°C58 mm8.110 h 179Strong coverage
February10.2°C2.1°C59 mm8.111 h 0123Strong coverage
March15.3°C6.3°C87 mm9.111 h 5343Good coverage
April21.6°C12°C100 mm8.612 h 5473Strong coverage
May26.9°C17.6°C112 mm9.313 h 4569Strong coverage
June29.6°C21.8°C182 mm9.814 h 1243Strong coverage
July32.7°C25.2°C201 mm10.214 h 0123Strong coverage
August32.1°C24.5°C167 mm10.513 h 1831Strong coverage
September28.2°C19.9°C82 mm6.312 h 1968Good coverage
October22.8°C13.6°C62 mm6.711 h 2186Strong coverage
November16.3°C7.2°C68 mm7.210 h 3052Strong coverage
December9.9°C1.3°C44 mm6.410 h 0624Strong coverage

What has changed

Recent daytime highs are
2.1°C warmer in Sisongcun.

Each bar shows the difference between the 2011–2025 average daytime high and the 1961–1990 average for the same month at the same station. A blank month does not have enough older observations for a reliable comparison.

Jan
+2.0
Feb
+2.7
Mar
+3.6
Apr
+2.4
May
+2.6
Jun
+1.6
Jul
+1.1
Aug
+1.4
Sep
+2.6
Oct
+0.9
Nov
+2.6
Dec
+1.1
October daytime highs, 2011–2024. Last recorded: 23.6°C.
Records at HEFEI, 1952–2025
MonthRecord highRecord lowWettest dayWettest / driest monthYears
January22.1°C8 Jan 2023-20.6°C6 Jan 195540 mm18 Jan 1984133 mm2018 · driest 0 mm in 196374
February28.7°C21 Feb 2021-14.1°C5 Feb 196935 mm20 Feb 1990149 mm2014 · driest 1 mm in 196874
March32.5°C25 Mar 2025-7.3°C14 Mar 195755 mm26 Mar 2020173 mm2022 · driest 9 mm in 200674
April34.7°C25 Apr 2011-0.4°C3 Apr 1962100 mm30 Apr 1967208 mm2014 · driest 10 mm in 201173
May37.3°C4 May 20206.2°C7 May 1960108 mm19 May 1988217 mm1964 · driest 6 mm in 200174
June38.0°C29 Jun 195212.2°C7 Jun 1987238 mm13 Jun 1984374 mm2015 · driest 13 mm in 195874
July41.1°C27 Jul 201717.5°C7 Jul 2015199 mm18 Jul 2020558 mm1954 · driest 18 mm in 195974
August41.0°C23 Aug 195915.8°C30 Aug 2009162 mm17 Aug 2018349 mm1989 · driest 2 mm in 196674
September38.6°C7 Sep 199510.8°C27 Sep 1982110 mm24 Sep 1971222 mm1975 · driest 0 mm in 202273
October34.7°C4 Oct 20020.0°C28 Oct 2024100 mm11 Oct 1975266 mm2016 · driest 0 mm in 197973
November30.3°C2 Nov 2023-5.1°C29 Nov 197952 mm1 Nov 1987158 mm1967 · driest 0 mm in 199573
December24.0°C8 Dec 2023-13.5°C29 Dec 199140 mm24 Dec 1991130 mm1954 · driest 0 mm in 199973
Typical days per month at HEFEI, 1991–2020
MonthDays 25°C+Days 30°C+Frost nightsHeavy rain (10 mm+)
January00152
February<1082
March1<113
April7<103
May20703
June251404
July282305
August282204
September24802
October9102
November10<12
December00101
How often different weather occurs at HEFEI, based on its daily record
MonthDry days reaching 20°CWet daysDays with heavy rainWeeks with 3+ wet daysTypical high by year
January<1%20%5%19%4.8–9.4°C
February3%26%7%30%6.7–12.5°C
March14%28%9%31%11.7–17.4°C
April46%29%11%34%19.3–23.3°C
May71%26%11%25%23.9–28.6°C
June71%29%13%35%27.9–31.3°C
July68%32%16%39%30.3–34.6°C
August72%28%12%28%30.1–34.6°C
September78%22%8%23%26.0–29.5°C
October63%21%6%22%20.5–24.0°C
November20%21%7%23%14.0–18.5°C
December1%16%3%16%7.1–11.6°C

A dry day reaching 20°C records under 1 mm of rain. A wet day records at least 1 mm, while a heavy-rain day records at least 10 mm. The weekly figure is the share of seven-day periods containing three or more wet days. The final column shows the middle 80% of average daytime highs recorded for that month in individual years; a wider range means conditions have varied more from one year to another.

1952Each stripe is one year’s mean temperature against the 66-year average. Warmest: 2007. Coolest: 1952.2024

The evidence behind this page

Where these figures
come from.

Place identity
GeoNames 1553120
NOAA station
CHM00058321 · HEFEI
Station distance
48.5 km from the place centre
Climate period
1991–2020
Minimum month coverage
24 usable years
Daylight
Calculated from latitude 31.66°, 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.

Next step

Choose your month.
Then plan the details.

The weather comparison for Sisongcun is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.

How travel partnerships will work

Keep exploring

Same climate evidence,
different places.

These places read the same station, so their climate numbers are identical. Their setting, population and distance from HEFEI are not.