October
Other strong months: April and September
79/100 weather score
China · 1991–2020
Best time to visit
Hengyan
For Hengyan, October has the most comfortable weather in our climate comparison. Typical daytime highs are 22.9°C, nights average 12.2°C, and rainfall totals about 88 mm. Figures use measured 1991–2020 normals from the nearest eligible NOAA station.
Best all-round monthOctober
Typical daytime high22.9°C
Typical night-time low12.2°C
October rainfall88 mm
October
Other strong months: November and April
72/100 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.
1 month fits your choices for Hengyan
January has the lowest comfort score at 7 out of 100, compared with October at 79. The main reason is that days reach only 8.1°C, 16° below the 24°C the score treats as ideal.
Quick answers
Planning a trip to Hengyan?
These answers come from the same measured monthly climate record shown on this page.
When is the best time to visit Hengyan?
October is the strongest all-round choice in our temperature-and-rainfall comparison, with a typical daytime high of 22.9°C and 88 mm of rain.
What is the hottest month in Hengyan?
July is hottest in this record, with a typical daytime high of 33°C and a night-time low of 24°C.
Which month has the least rain?
December has the lowest monthly rainfall total at 48 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.
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | 8.1°C | -1.1°C | 75 mm | 9.2 | 10 h 20 | 7 | Strong coverage |
| February | 11°C | 1.2°C | 77 mm | 9.2 | 11 h 02 | 21 | Strong coverage |
| March | 16.1°C | 5.4°C | 122 mm | 11.7 | 11 h 54 | 37 | Strong coverage |
| April | 22.8°C | 11.3°C | 120 mm | 9.2 | 12 h 53 | 72 | Strong coverage |
| May | 27.5°C | 16.5°C | 153 mm | 11.3 | 13 h 43 | 62 | Good coverage |
| June | 30.1°C | 20.7°C | 222 mm | 11.3 | 14 h 09 | 36 | Good coverage |
| July | 33°C | 24°C | 260 mm | 13.3 | 13 h 59 | 13 | Good coverage |
| August | 31.5°C | 23.3°C | 253 mm | 13.4 | 13 h 17 | 20 | Good coverage |
| September | 27.6°C | 18.5°C | 130 mm | 9.5 | 12 h 19 | 63 | Good coverage |
| October | 22.9°C | 12.2°C | 88 mm | 7.9 | 11 h 22 | 79 | Good coverage |
| November | 16.9°C | 5.8°C | 78 mm | 8.2 | 10 h 32 | 49 | Strong coverage |
| December | 10.8°C | 0.4°C | 48 mm | 6.4 | 10 h 08 | 25 | Strong coverage |
What has changed
Recent daytime highs are
2.0°C warmer in Hengyan.
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
+2.1
Mar
+4.0
Apr
+3.2
May
+2.8
Jun
+1.8
Jul
+1.0
Aug
+0.9
Sep
+2.1
Oct
+0.9
Nov
+2.1
Dec
+0.9
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 26.7°C31 Jan 2014 | -17.4°C30 Jan 1977 | 48 mm18 Jan 1984 | 162 mm2018 · driest 0 mm in 1963 | 73 |
| February | 28.8°C12 Feb 1998 | -14.2°C10 Feb 1957 | 45 mm24 Feb 1989 | 181 mm1990 · driest 1 mm in 1968 | 73 |
| March | 35.9°C26 Mar 2025 | -7.8°C14 Mar 1957 | 71 mm15 Mar 2018 | 263 mm2022 · driest 17 mm in 1962 | 73 |
| April | 37.4°C17 Apr 2023 | -1.3°C3 Apr 1962 | 78 mm15 Apr 2014 | 251 mm1958 · driest 21 mm in 2011 | 73 |
| May | 40.0°C3 May 2020 | 2.0°C2 May 2021 | 170 mm17 May 1964 | 314 mm1974 · driest 32 mm in 2001 | 73 |
| June | 39.0°C20 Jun 2006 | 10.9°C8 Jun 1987 | 175 mm27 Jun 1999 | 525 mm2020 · driest 12 mm in 1967 | 73 |
| July | 41.6°C25 Jul 1966 | 15.5°C6 Jul 1967 | 249 mm18 Jul 2020 | 756 mm1954 · driest 25 mm in 1978 | 73 |
| August | 43.3°C9 Aug 1966 | 14.5°C28 Aug 2016 | 240 mm15 Aug 1975 | 503 mm1975 · driest 36 mm in 1967 | 72 |
| September | 40.1°C2 Sep 1967 | 8.0°C29 Sep 2012 | 315 mm3 Sep 2005 | 464 mm2005 · driest 4 mm in 2001 | 72 |
| October | 40.4°C3 Oct 2022 | -1.1°C29 Oct 1978 | 109 mm5 Oct 1983 | 364 mm1983 · driest 0 mm in 1979 | 72 |
| November | 31.2°C2 Nov 2003 | -6.1°C25 Nov 1956 | 75 mm1 Nov 1987 | 194 mm1967 · driest 0 mm in 1995 | 72 |
| December | 26.0°C8 Dec 2023 | -14.9°C28 Dec 1966 | 35 mm14 Dec 1984 | 136 mm2018 · driest 0 mm in 1987 | 72 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 19 | 2 |
| February | <1 | 0 | 10 | 3 |
| March | 3 | <1 | 2 | 3 |
| April | 11 | 3 | 0 | 3 |
| May | 22 | 10 | 0 | 4 |
| June | 27 | 16 | 0 | 5 |
| July | 30 | 24 | 0 | 5 |
| August | 29 | 21 | 0 | 6 |
| September | 23 | 8 | 0 | 3 |
| October | 10 | 1 | 0 | 2 |
| November | 2 | <1 | 3 | 2 |
| December | <1 | 0 | 15 | 1 |
The best month has moved. On the 1961–1990 numbers the strongest month here was October (scoring 79); on 2011–2025 it is April (87). Both are scored the same way, from the same station — only the climate underneath changed.
| Month | Dry days reaching 20°C | Wet days | Days with heavy rain | Weeks with 3+ wet days | Typical high by year |
|---|---|---|---|---|---|
| January | 2% | 24% | 6% | 26% | 5.5–10.5°C |
| February | 6% | 30% | 9% | 37% | 7.1–14.0°C |
| March | 21% | 35% | 12% | 42% | 12.7–18.6°C |
| April | 50% | 34% | 14% | 43% | 20.0–24.9°C |
| May | 67% | 33% | 15% | 36% | 24.2–29.3°C |
| June | 67% | 35% | 18% | 48% | 28.4–32.3°C |
| July | 64% | 38% | 18% | 48% | 30.7–35.2°C |
| August | 63% | 38% | 18% | 48% | 29.9–34.5°C |
| September | 70% | 31% | 12% | 35% | 25.6–29.5°C |
| October | 63% | 25% | 9% | 29% | 20.5–24.4°C |
| November | 25% | 25% | 8% | 27% | 13.9–19.0°C |
| December | 4% | 19% | 4% | 20% | 7.7–13.1°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.
The evidence behind this page
Where these figures
come from.
- Place identity
- GeoNames 1555010
- NOAA station
- CHM00058314 · HUOSHAN
- Station distance
- 44.5 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 24 usable years
- Daylight
- Calculated from latitude 31.12°, 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 Hengyan 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