May
May · August · June
Ukraine · 1991–2020
May leads for comfortable weather in Ivanivka: typically 23.2°C by day, 9.6°C at night, with 48 mm of rain. Based on measured 1991–2020 NOAA station history.
May · August · June
August · July · June
September · May · April
The weakest month is January, scoring 5 against May’s 82 — days reach only -0.8°C, 25° 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 | -0.8°C | -6.7°C | 35 mm | 7.5 | 8 h 45 | 5 | Good coverage |
| February | 0.2°C | -7°C | 35 mm | 7.3 | 10 h 07 | 5 | Good coverage |
| March | 6.6°C | -1.9°C | 34 mm | 7.6 | 11 h 44 | 8 | Good coverage |
| April | 16.3°C | 4.4°C | 33 mm | 6.1 | 13 h 35 | 53 | Good coverage |
| May | 23.2°C | 9.6°C | 48 mm | 7.2 | 15 h 10 | 82 | Good coverage |
| June | 27.2°C | 13.9°C | 61 mm | 6.9 | 16 h 03 | 80 | Good coverage |
| July | 29.7°C | 16.3°C | 61 mm | 6.2 | 15 h 42 | 72 | Good coverage |
| August | 29.1°C | 14.6°C | 35 mm | 4.1 | 14 h 19 | 81 | Good coverage |
| September | 22.2°C | 9.2°C | 51 mm | 6.1 | 12 h 31 | 79 | Good coverage |
| October | 14.5°C | 4.4°C | 39 mm | 5.8 | 10 h 44 | 46 | Good coverage |
| November | 6°C | -0.8°C | 34 mm | 6.5 | 9 h 09 | 9 | Good coverage |
| December | 0.4°C | -5.1°C | 43 mm | 8.2 | 8 h 21 | 5 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 12.8°C9 Jan 1948 | -41.9°C8 Jan 1935 | 27 mm1 Jan 1978 | 95 mm1986 · driest 0 mm in 2003 | 114 |
| February | 17.3°C27 Feb 1995 | -36.9°C2 Feb 1954 | 38 mm11 Feb 1985 | 90 mm1985 · driest 0 mm in 2003 | 113 |
| March | 23.1°C25 Mar 2008 | -27.3°C8 Mar 1964 | 30 mm17 Mar 1974 | 74 mm1914 · driest 0 mm in 1924 | 115 |
| April | 31.8°C30 Apr 1907 | -12.1°C4 Apr 1965 | 39 mm26 Apr 1980 | 121 mm1980 · driest 0 mm in 1918 | 115 |
| May | 36.6°C31 May 2007 | -8.2°C6 May 1918 | 52 mm27 May 1948 | 119 mm1992 · driest 0 mm in 2003 | 115 |
| June | 39.4°C16 Jun 1924 | -1.8°C2 Jun 1916 | 82 mm30 Jun 2011 | 167 mm1958 · driest 0 mm in 1946 | 115 |
| July | 40.5°C27 Jul 1971 | 5.2°C3 Jul 1908 | 98 mm18 Jul 1992 | 234 mm1992 · driest 0 mm in 2003 | 112 |
| August | 42.0°C12 Aug 2010 | -0.4°C31 Aug 1900 | 60 mm18 Aug 1917 | 189 mm1917 · driest 0 mm in 2003 | 113 |
| September | 36.8°C1 Sep 2010 | -7.2°C30 Sep 1916 | 53 mm10 Sep 1989 | 132 mm2001 · driest 0 mm in 1907 | 114 |
| October | 31.2°C2 Oct 1999 | -16.3°C29 Oct 1912 | 38 mm11 Oct 2004 | 94 mm1997 · driest 0 mm in 1909 | 114 |
| November | 22.8°C1 Nov 1938 | -26.3°C27 Nov 1953 | 33 mm29 Nov 1925 | 110 mm1909 · driest 0 mm in 1900 | 114 |
| December | 15.5°C6 Dec 2008 | -29.6°C31 Dec 1969 | 29 mm17 Dec 2009 | 112 mm2009 · driest 0 mm in 1920 | 113 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 24 | <1 |
| February | 0 | 0 | 22 | <1 |
| March | 0 | 0 | 19 | <1 |
| April | 1 | <1 | 4 | <1 |
| May | 12 | 3 | <1 | 1 |
| June | 20 | 8 | 0 | 2 |
| July | 27 | 15 | 0 | 2 |
| August | 25 | 13 | 0 | 1 |
| September | 9 | 2 | <1 | 2 |
| October | 1 | <1 | 6 | 1 |
| November | 0 | 0 | 16 | <1 |
| December | 0 | 0 | 23 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 18% | 1% | 17% | -6.8–1.7°C |
| February | 0% | 17% | 1% | 18% | -6.1–2.7°C |
| March | <1% | 17% | 1% | 16% | 0.2–9.2°C |
| April | 22% | 18% | 3% | 17% | 11.8–18.9°C |
| May | 61% | 18% | 3% | 17% | 19.9–26.1°C |
| June | 76% | 21% | 6% | 22% | 23.9–29.7°C |
| July | 82% | 18% | 4% | 16% | 26.4–31.6°C |
| August | 85% | 13% | 3% | 9% | 25.2–31.0°C |
| September | 60% | 13% | 3% | 11% | 18.9–24.7°C |
| October | 13% | 15% | 3% | 14% | 10.7–17.5°C |
| November | <1% | 18% | 2% | 18% | 2.0–8.5°C |
| December | 0% | 20% | 2% | 21% | -4.0–3.5°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