June
June · August · May
82climate match
China · 1991–2020
Best time to visit
Gaxun Sum.
June leads for comfortable weather in Gaxun Sum: typically 26.3°C by day, 12.6°C at night, with 47 mm of rain. Based on measured 1991–2020 NOAA station history.
Best comfortJune
Typical high26.3°C
Typical low12.6°C
Rain in June47 mm
July
July · June · August
69climate match
May
May · September · June
89climate match
The weakest month is January, scoring 5 against June’s 82 — days reach only -6.1°C, 30° below the 24°C the score treats as ideal, and nights drop to -20.4°C.
Month by month
The whole year,
without the guesswork.
The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.
Jan
5-6.1° / -20.4°
Feb
5-1.4° / -16.2°
Mar
56.1° / -8.4°
Apr
4214.7° / -0.2°
May
7521.3° / 6.6°
Jun
8226.3° / 12.6°
Jul
7128.7° / 15.8°
Aug
8126.5° / 13.7°
Sep
7220.9° / 7.3°
Oct
3512.9° / -0.7°
Nov
53.1° / -9.4°
Dec
5-4.4° / -17.4°
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | -6.1°C | -20.4°C | 2 mm | 0.7 | 9 h 26 | 5 | Good coverage |
| February | -1.4°C | -16.2°C | 3 mm | 0.8 | 10 h 31 | 5 | Good coverage |
| March | 6.1°C | -8.4°C | 7 mm | 1.8 | 11 h 48 | 5 | Good coverage |
| April | 14.7°C | -0.2°C | 6 mm | 1.5 | 13 h 17 | 42 | Good coverage |
| May | 21.3°C | 6.6°C | 24 mm | 3.9 | 14 h 32 | 75 | Good coverage |
| June | 26.3°C | 12.6°C | 47 mm | 7.6 | 15 h 13 | 82 | Strong coverage |
| July | 28.7°C | 15.8°C | 88 mm | 8.6 | 14 h 57 | 71 | Strong coverage |
| August | 26.5°C | 13.7°C | 63 mm | 8.2 | 13 h 52 | 81 | Strong coverage |
| September | 20.9°C | 7.3°C | 44 mm | 5.6 | 12 h 26 | 72 | Strong coverage |
| October | 12.9°C | -0.7°C | 11 mm | 2.3 | 11 h | 35 | Good coverage |
| November | 3.1°C | -9.4°C | 5 mm | 1.3 | 9 h 45 | 5 | Good coverage |
| December | -4.4°C | -17.4°C | 3 mm | 1 | 9 h 08 | 5 | Good coverage |
What has changed
Gaxun Sum runs +1.8°C
on the 1961–1990 baseline.
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.
Jan
+2.0
Feb
+2.4
Mar
+3.7
Apr
+2.0
May
+0.8
Jun
+1.0
Jul
+1.8
Aug
+2.2
Sep
+2.0
Oct
+0.8
Nov
+1.6
Dec
+1.0
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 11.7°C31 Jan 2014 | -41.0°C2 Jan 1955 | 7 mm11 Jan 2000 | 10 mm1971 · driest 0 mm in 1985 | 74 |
| February | 16.8°C23 Feb 2010 | -37.8°C8 Feb 1957 | 10 mm12 Feb 2016 | 27 mm2016 · driest 0 mm in 2009 | 74 |
| March | 22.5°C29 Mar 2018 | -34.1°C6 Mar 1954 | 16 mm3 Mar 2007 | 37 mm2007 · driest 0 mm in 2024 | 74 |
| April | 30.2°C30 Apr 2020 | -17.1°C3 Apr 1969 | 31 mm19 Apr 2024 | 42 mm1964 · driest 0 mm in 1992 | 74 |
| May | 34.1°C27 May 2017 | -8.9°C2 May 1995 | 41 mm21 May 1998 | 68 mm2003 · driest 0 mm in 1993 | 74 |
| June | 37.5°C21 Jun 2005 | -0.1°C2 Jun 1971 | 38 mm14 Jun 1984 | 104 mm2002 · driest 2 mm in 1980 | 74 |
| July | 39.0°C8 Jul 1953 | 4.0°C18 Jul 1982 | 91 mm5 Jul 1962 | 186 mm2018 · driest 12 mm in 1970 | 74 |
| August | 36.5°C7 Aug 1953 | 0.5°C30 Aug 1972 | 103 mm27 Aug 2018 | 273 mm2018 · driest 6 mm in 2015 | 73 |
| September | 33.4°C8 Sep 1998 | -6.7°C25 Sep 1956 | 54 mm18 Sep 1999 | 103 mm2024 · driest 0 mm in 2022 | 73 |
| October | 27.3°C1 Oct 2022 | -17.0°C31 Oct 1977 | 21 mm1 Oct 1995 | 44 mm1995 · driest 0 mm in 2002 | 73 |
| November | 19.3°C1 Nov 2023 | -29.6°C18 Nov 1993 | 11 mm2 Nov 1971 | 21 mm2015 · driest 0 mm in 2017 | 73 |
| December | 10.7°C7 Dec 1994 | -39.4°C31 Dec 1954 | 7 mm15 Dec 2019 | 9 mm2002 · driest 0 mm in 1979 | 73 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 28 | 0 |
| February | 0 | 0 | 26 | 0 |
| March | 0 | 0 | 27 | <1 |
| April | 1 | <1 | 14 | <1 |
| May | 8 | <1 | 2 | <1 |
| June | 20 | 6 | 0 | 1 |
| July | 27 | 12 | 0 | 2 |
| August | 22 | 6 | 0 | 2 |
| September | 6 | <1 | 1 | 1 |
| October | <1 | 0 | 16 | <1 |
| November | 0 | 0 | 26 | 0 |
| December | 0 | 0 | 29 | 0 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 2% | 0% | 0% | -10.1–-3.9°C |
| February | 0% | 5% | 0% | 1% | -6.7–1.0°C |
| March | <1% | 5% | <1% | <1% | 2.4–8.8°C |
| April | 15% | 7% | <1% | 2% | 11.7–16.4°C |
| May | 56% | 12% | 2% | 4% | 19.5–23.0°C |
| June | 76% | 20% | 3% | 16% | 24.2–27.9°C |
| July | 73% | 27% | 7% | 27% | 26.0–29.9°C |
| August | 70% | 27% | 7% | 25% | 23.6–27.7°C |
| September | 49% | 17% | 4% | 10% | 18.4–22.2°C |
| October | 8% | 9% | 1% | 2% | 10.6–14.9°C |
| November | 0% | 5% | <1% | 2% | -0.1–5.3°C |
| December | 0% | 2% | 0% | <1% | -8.3–-2.0°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
Nearby, measured,
and named.
- Place identity
- GeoNames 2037260
- NOAA station
- CHM00053352 · BAILING-MIAO
- Station distance
- 47 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 23 usable years
- Daylight
- Calculated from latitude 42.00°, 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.