May
Other strong months: September and October
88/100 weather score
China · 1991–2020
Best time to visit
Zhenglu
For Zhenglu, May has the most comfortable weather in our climate comparison. Typical daytime highs are 26.5°C, nights average 14.5°C, and rainfall totals about 46 mm. Figures use measured 1991–2020 normals from the nearest eligible NOAA station.
Best all-round monthMay
Typical daytime high26.5°C
Typical night-time low14.5°C
May rainfall46 mm
October
Other strong months: April and May
96/100 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.
4 months fit your choices for Zhenglu
The lowest comfort score is 5 out of 100. January and December share that score. In January, that is mainly because days reach only 3.2°C, 21° below the 24°C the score treats as ideal.
Quick answers
Planning a trip to Zhenglu?
These answers come from the same measured monthly climate record shown on this page.
When is the best time to visit Zhenglu?
May is the strongest all-round choice in our temperature-and-rainfall comparison, with a typical daytime high of 26.5°C and 46 mm of rain.
What is the hottest month in Zhenglu?
July is hottest in this record, with a typical daytime high of 31.8°C and a night-time low of 22.7°C.
Which month has the least rain?
January has the lowest monthly rainfall total at 4 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 | 3.2°C | -6.9°C | 4 mm | 0.9 | 9 h 50 | 5 | Good coverage |
| February | 7.1°C | -3.8°C | 11 mm | 1.7 | 10 h 45 | 10 | Good coverage |
| March | 13.7°C | 2°C | 9 mm | 1.7 | 11 h 51 | 43 | Good coverage |
| April | 20.7°C | 8.5°C | 24 mm | 3.4 | 13 h 06 | 77 | Good coverage |
| May | 26.5°C | 14.5°C | 46 mm | 4.1 | 14 h 09 | 88 | Good coverage |
| June | 31°C | 19.5°C | 81 mm | 6.3 | 14 h 44 | 59 | Good coverage |
| July | 31.8°C | 22.7°C | 184 mm | 9.3 | 14 h 30 | 34 | Strong coverage |
| August | 30.3°C | 21.6°C | 146 mm | 8.4 | 13 h 36 | 47 | Strong coverage |
| September | 26.9°C | 16.1°C | 52 mm | 4.7 | 12 h 23 | 85 | Good coverage |
| October | 20.7°C | 8.9°C | 29 mm | 3.3 | 11 h 10 | 78 | Good coverage |
| November | 12.1°C | 1.4°C | 22 mm | 3.2 | 10 h 06 | 36 | Good coverage |
| December | 4.9°C | -4.8°C | 5 mm | 1.5 | 9 h 36 | 5 | Good coverage |
What has changed
Recent daytime highs are
1.3°C warmer in Zhenglu.
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
+1.5
Feb
+2.4
Mar
+3.4
Apr
+1.1
May
+0.4
Jun
+0.9
Jul
+1.3
Aug
+0.9
Sep
+1.5
Oct
+0.5
Nov
+1.3
Dec
+0.9
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 18.3°C11 Jan 2002 | -22.4°C19 Jan 1957 | 16 mm7 Jan 2001 | 30 mm2001 · driest 0 mm in 2021 | 76 |
| February | 24.5°C21 Feb 2021 | -21.4°C1 Feb 1979 | 36 mm19 Feb 1998 | 66 mm2020 · driest 0 mm in 2002 | 76 |
| March | 30.4°C18 Mar 2009 | -16.6°C3 Mar 1971 | 29 mm4 Mar 2007 | 45 mm2007 · driest 0 mm in 2011 | 76 |
| April | 35.0°C11 Apr 1955 | -4.5°C1 Apr 1960 | 53 mm30 Apr 1973 | 118 mm1964 · driest 2 mm in 2007 | 76 |
| May | 39.8°C25 May 1982 | 1.2°C4 May 1961 | 89 mm27 May 2006 | 139 mm2006 · driest 0 mm in 1967 | 76 |
| June | 41.7°C11 Jun 1968 | 8.8°C2 Jun 1955 | 90 mm24 Jun 1966 | 256 mm2016 · driest 1 mm in 1997 | 76 |
| July | 42.2°C23 Jul 1955 | 12.5°C3 Jul 1976 | 143 mm30 Jul 1996 | 495 mm2021 · driest 26 mm in 1968 | 76 |
| August | 38.8°C1 Aug 1959 | 11.0°C29 Aug 1955 | 199 mm3 Aug 2015 | 517 mm2010 · driest 12 mm in 1989 | 75 |
| September | 35.4°C2 Sep 2002 | 2.9°C26 Sep 1956 | 98 mm8 Sep 1983 | 199 mm1955 · driest 3 mm in 1981 | 75 |
| October | 31.1°C3 Oct 2019 | -3.6°C30 Oct 1986 | 106 mm11 Oct 2003 | 142 mm2003 · driest 0 mm in 2023 | 75 |
| November | 28.4°C1 Nov 2023 | -12.9°C22 Nov 1993 | 57 mm5 Nov 2023 | 99 mm1993 · driest 0 mm in 2002 | 75 |
| December | 20.8°C8 Dec 2023 | -20.9°C21 Dec 1959 | 16 mm9 Dec 1984 | 25 mm2012 · driest 0 mm in 1965 | 75 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 28 | <1 |
| February | 0 | 0 | 22 | <1 |
| March | <1 | 0 | 10 | <1 |
| April | 6 | <1 | <1 | <1 |
| May | 21 | 6 | 0 | 1 |
| June | 28 | 20 | 0 | 2 |
| July | 30 | 23 | 0 | 4 |
| August | 30 | 18 | 0 | 4 |
| September | 22 | 5 | 0 | 1 |
| October | 5 | <1 | <1 | <1 |
| November | 0 | 0 | 11 | <1 |
| December | 0 | 0 | 26 | 0 |
The best month has moved. On the 1961–1990 numbers the strongest month here was September (scoring 91); on 2011–2025 it is May (88). 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 | 0% | 4% | <1% | <1% | 0.5–4.8°C |
| February | <1% | 6% | <1% | 2% | 3.1–9.3°C |
| March | 11% | 7% | <1% | 2% | 10.0–16.1°C |
| April | 52% | 13% | 3% | 5% | 18.7–22.4°C |
| May | 83% | 14% | 4% | 7% | 25.1–28.8°C |
| June | 79% | 21% | 8% | 21% | 29.4–33.2°C |
| July | 66% | 34% | 17% | 41% | 30.4–33.2°C |
| August | 73% | 27% | 13% | 26% | 29.0–31.8°C |
| September | 82% | 16% | 5% | 12% | 25.3–28.3°C |
| October | 54% | 11% | 3% | 5% | 18.7–22.5°C |
| November | 6% | 10% | 2% | 4% | 9.7–14.3°C |
| December | <1% | 5% | <1% | 1% | 2.3–6.6°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.
The evidence behind this page
Where these figures
come from.
- Place identity
- GeoNames 1784683
- NOAA station
- CHM00054725 · HUIMIN
- Station distance
- 19.1 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 23 usable years
- Daylight
- Calculated from latitude 37.43°, 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 Zhenglu 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.
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