May
May · September · June
China · 1991–2020
May leads for comfortable weather in Zhongyang: typically 25.6°C by day, 11.5°C at night, with 33 mm of rain. Based on measured 1991–2020 NOAA station history.
May · September · June
June · July · May
April · October · May
The weakest month is January, scoring 5 against May’s 87 — days reach only 0.4°C, 24° below the 24°C the score treats as ideal, and nights drop to -11.8°C.
Month by month
The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | 0.4°C | -11.8°C | 2 mm | 0.5 | 9 h 43 | 5 | Good coverage |
| February | 4.8°C | -7.6°C | 3 mm | 1.1 | 10 h 41 | 5 | Good coverage |
| March | 11.7°C | -1.3°C | 8 mm | 1.8 | 11 h 50 | 30 | Good coverage |
| April | 19.7°C | 5.6°C | 21 mm | 3.7 | 13 h 09 | 68 | Good coverage |
| May | 25.6°C | 11.5°C | 33 mm | 4.2 | 14 h 16 | 87 | Good coverage |
| June | 28.9°C | 16.2°C | 63 mm | 7 | 14 h 52 | 74 | Strong coverage |
| July | 29.7°C | 18.8°C | 138 mm | 11.2 | 14 h 38 | 53 | Strong coverage |
| August | 28°C | 17.2°C | 129 mm | 10.7 | 13 h 41 | 63 | Strong coverage |
| September | 23.5°C | 11.5°C | 74 mm | 8.3 | 12 h 23 | 82 | Strong coverage |
| October | 17.1°C | 4.5°C | 35 mm | 4.5 | 11 h 07 | 57 | Good coverage |
| November | 8.4°C | -3.3°C | 11 mm | 1.7 | 10 h 00 | 16 | Good coverage |
| December | 1.5°C | -9.7°C | 2 mm | 0.6 | 9 h 27 | 5 | Good coverage |
What has changed
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.
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 11.4°C10 Jan 2002 | -27.2°C6 Jan 1955 | 6 mm6 Jan 1989 | 9 mm2000 · driest 0 mm in 1983 | 71 |
| February | 17.6°C28 Feb 1963 | -26.1°C17 Feb 1964 | 11 mm19 Feb 2015 | 22 mm1976 · driest 0 mm in 1968 | 71 |
| March | 28.6°C18 Mar 2009 | -18.0°C8 Mar 1966 | 24 mm13 Mar 1997 | 42 mm1990 · driest 0 mm in 1994 | 71 |
| April | 37.0°C30 Apr 2006 | -9.0°C3 Apr 1962 | 35 mm5 Apr 1964 | 80 mm2019 · driest 0 mm in 1978 | 71 |
| May | 38.1°C28 May 1980 | -1.1°C2 May 1991 | 97 mm15 May 2017 | 129 mm2017 · driest 1 mm in 1968 | 71 |
| June | 41.1°C22 Jun 2005 | 3.3°C2 Jun 1955 | 65 mm26 Jun 1986 | 180 mm1956 · driest 3 mm in 1960 | 71 |
| July | 39.8°C24 Jul 1955 | 10.6°C7 Jul 1963 | 102 mm30 Jul 1977 | 239 mm1959 · driest 17 mm in 1972 | 71 |
| August | 37.7°C3 Aug 1973 | 4.5°C29 Aug 1979 | 92 mm26 Aug 1978 | 392 mm1967 · driest 13 mm in 1991 | 70 |
| September | 33.4°C1 Sep 2002 | -1.7°C25 Sep 1957 | 91 mm27 Sep 1961 | 178 mm1961 · driest 3 mm in 1965 | 70 |
| October | 29.1°C1 Oct 2022 | -9.2°C23 Oct 1974 | 47 mm9 Oct 2017 | 108 mm2021 · driest 0 mm in 1957 | 71 |
| November | 25.9°C1 Nov 2023 | -21.3°C21 Nov 1993 | 23 mm11 Nov 2022 | 47 mm2011 · driest 0 mm in 1988 | 71 |
| December | 17.7°C8 Dec 2023 | -26.3°C31 Dec 1954 | 9 mm10 Dec 2023 | 18 mm2002 · driest 0 mm in 2008 | 70 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 29 | 0 |
| February | 0 | 0 | 26 | 0 |
| March | <1 | 0 | 19 | <1 |
| April | 5 | <1 | 2 | <1 |
| May | 18 | 5 | 0 | 1 |
| June | 25 | 13 | 0 | 2 |
| July | 28 | 16 | 0 | 3 |
| August | 26 | 9 | 0 | 4 |
| September | 11 | 1 | 0 | 2 |
| October | <1 | 0 | 4 | <1 |
| November | 0 | 0 | 22 | <1 |
| December | 0 | 0 | 29 | 0 |
The best month has moved. On the 1961–1990 numbers the strongest month here was May (scoring 86); on 2011–2025 it is September (92). Both are scored the same way, from the same station — only the climate underneath changed.
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 2% | 0% | 0% | -2.0–2.2°C |
| February | <1% | 5% | <1% | 2% | 0.8–6.5°C |
| March | 4% | 7% | <1% | 3% | 8.1–13.6°C |
| April | 43% | 12% | 2% | 5% | 16.5–21.3°C |
| May | 78% | 14% | 4% | 8% | 24.1–26.9°C |
| June | 77% | 23% | 6% | 24% | 27.1–31.4°C |
| July | 69% | 31% | 11% | 35% | 28.0–31.1°C |
| August | 68% | 32% | 13% | 35% | 25.9–29.6°C |
| September | 67% | 23% | 7% | 18% | 21.5–25.0°C |
| October | 25% | 13% | 2% | 6% | 15.3–19.0°C |
| November | <1% | 7% | <1% | 4% | 6.1–10.9°C |
| December | 0% | 2% | 0% | <1% | -1.3–3.8°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.
The evidence behind this page