April
April · October · September
China · 1991–2020
April leads for comfortable weather in Singim: typically 27.5°C by day, 14°C at night, with 1 mm of rain. Based on measured 1991–2020 NOAA station history.
April · October · September
September · May · April
October · March · April
The weakest month is January, scoring 5 against April’s 87 — days reach only -2.4°C, 26° below the 24°C the score treats as ideal.
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 | -2.4°C | -10.4°C | 1 mm | 0.2 | 9 h 20 | 5 | Good coverage |
| February | 7°C | -3.5°C | 1 mm | 0.1 | 10 h 27 | 10 | Good coverage |
| March | 17.5°C | 5.7°C | 1 mm | 0.1 | 11 h 47 | 62 | Good coverage |
| April | 27.5°C | 14°C | 1 mm | 0.2 | 13 h 20 | 87 | Good coverage |
| May | 33.9°C | 19.6°C | 1 mm | 0.3 | 14 h 37 | 59 | Good coverage |
| June | 38.7°C | 24.6°C | 3 mm | 0.6 | 15 h 20 | 34 | Good coverage |
| July | 40.1°C | 26.4°C | 2 mm | 0.7 | 15 h 03 | 26 | Good coverage |
| August | 38.8°C | 24.5°C | 2 mm | 0.6 | 13 h 56 | 34 | Good coverage |
| September | 32.5°C | 18.3°C | 3 mm | 0.6 | 12 h 26 | 66 | Good coverage |
| October | 22.5°C | 8.9°C | 1 mm | 0.4 | 10 h 58 | 84 | Good coverage |
| November | 10.2°C | 0.1°C | 1 mm | 0.1 | 9 h 40 | 28 | Good coverage |
| December | -0.5°C | -7.7°C | 1 mm | 0.3 | 9 h 02 | 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 | 8.5°C29 Jan 1952 | -34.0°C10 Jan 1951 | 6 mm7 Jan 1977 | 10 mm1977 · driest 0 mm in 2007 | 76 |
| February | 19.5°C27 Feb 1953 | -26.8°C10 Feb 1951 | 6 mm22 Feb 2000 | 12 mm1951 · driest 0 mm in 1974 | 76 |
| March | 31.7°C31 Mar 2013 | -20.4°C7 Mar 1951 | 21 mm20 Mar 1964 | 26 mm1964 · driest 0 mm in 1952 | 76 |
| April | 40.5°C26 Apr 2015 | -3.5°C1 Apr 1951 | 6 mm29 Apr 1998 | 9 mm1998 · driest 0 mm in 2016 | 76 |
| May | 43.6°C28 May 1969 | 1.8°C2 May 1951 | 12 mm31 May 1951 | 26 mm1951 · driest 0 mm in 2021 | 76 |
| June | 47.6°C20 Jun 2010 | 10.7°C2 Jun 1951 | 33 mm29 Jun 1951 | 45 mm1951 · driest 0 mm in 1961 | 76 |
| July | 48.7°C16 Jul 2023 | 15.1°C19 Jul 1960 | 11 mm18 Jul 1960 | 14 mm1960 · driest 0 mm in 1967 | 76 |
| August | 47.8°C4 Aug 2008 | 11.6°C29 Aug 1962 | 9 mm28 Aug 1974 | 13 mm1974 · driest 0 mm in 1979 | 75 |
| September | 43.4°C5 Sep 1953 | 1.3°C29 Sep 1969 | 10 mm26 Sep 1984 | 20 mm2015 · driest 0 mm in 1958 | 75 |
| October | 34.3°C1 Oct 1966 | -5.7°C27 Oct 1966 | 11 mm25 Oct 1977 | 11 mm1977 · driest 0 mm in 2022 | 75 |
| November | 23.2°C1 Nov 2023 | -17.8°C29 Nov 1987 | 11 mm25 Nov 1987 | 11 mm1987 · driest 0 mm in 2016 | 75 |
| December | 9.6°C9 Dec 1994 | -26.1°C31 Dec 1959 | 8 mm20 Dec 2012 | 12 mm2012 · driest 0 mm in 1998 | 75 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 31 | 0 |
| February | 0 | 0 | 23 | 0 |
| March | 3 | <1 | 4 | 0 |
| April | 22 | 10 | 0 | 0 |
| May | 30 | 25 | 0 | 0 |
| June | 30 | 30 | 0 | 0 |
| July | 31 | 31 | 0 | 0 |
| August | 31 | 31 | 0 | 0 |
| September | 29 | 23 | 0 | 0 |
| October | 10 | 1 | <1 | 0 |
| November | 0 | 0 | 14 | 0 |
| December | 0 | 0 | 30 | 0 |
The best month has moved. On the 1961–1990 numbers the strongest month here was April (scoring 87); on 2011–2025 it is October (89). 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% | 1% | 0% | <1% | -5.6–0.3°C |
| February | 0% | <1% | 0% | 0% | 1.7–9.0°C |
| March | 29% | <1% | <1% | 0% | 14.5–19.8°C |
| April | 89% | <1% | 0% | 0% | 24.4–29.7°C |
| May | 99% | 1% | 0% | 0% | 31.0–35.6°C |
| June | 97% | 3% | <1% | 0% | 36.9–40.0°C |
| July | 98% | 2% | 0% | 0% | 38.7–42.2°C |
| August | 98% | 2% | 0% | 0% | 37.1–40.2°C |
| September | 99% | 1% | 0% | 0% | 30.7–33.9°C |
| October | 67% | <1% | <1% | 0% | 20.1–24.1°C |
| November | <1% | <1% | 0% | 0% | 7.4–12.4°C |
| December | 0% | <1% | 0% | <1% | -3.6–1.7°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