June
June · September · July
United States · 1991–2020
June leads for comfortable weather in Rose: typically 23.3°C by day, 4°C at night, with 34 mm of rain. Based on measured 1991–2020 NOAA station history.
June · September · July
July · August · June
June · September · May
The weakest month is January, scoring 5 against June’s 75 — days reach only -0.5°C, 24° below the 24°C the score treats as ideal, and nights drop to -12.3°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 | -0.5°C | -12.3°C | 32 mm | 7.5 | 9 h 22 | 5 | Good coverage |
| February | 1°C | -11.9°C | 29 mm | 6.5 | 10 h 29 | 5 | Good coverage |
| March | 6°C | -7.2°C | 33 mm | 6.8 | 11 h 48 | 5 | Good coverage |
| April | 12.2°C | -3.2°C | 38 mm | 7.4 | 13 h 19 | 24 | Good coverage |
| May | 17.9°C | 0.7°C | 56 mm | 8 | 14 h 35 | 47 | Good coverage |
| June | 23.3°C | 4°C | 34 mm | 6.4 | 15 h 17 | 75 | Good coverage |
| July | 29.6°C | 6.9°C | 20 mm | 3.3 | 15 h 01 | 67 | Good coverage |
| August | 28.9°C | 6.4°C | 27 mm | 4.4 | 13 h 55 | 67 | Good coverage |
| September | 23°C | 1.6°C | 23 mm | 3.7 | 12 h 26 | 72 | Good coverage |
| October | 14.7°C | -2.9°C | 32 mm | 5.3 | 10 h 58 | 35 | Good coverage |
| November | 5.8°C | -7.7°C | 25 mm | 6 | 9 h 42 | 5 | Good coverage |
| December | 0.1°C | -11.9°C | 30 mm | 7.6 | 9 h 04 | 5 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 14.4°C2 Jan 1981 | -38.3°C31 Jan 1985 | 27 mm9 Jan 2005 | 80 mm2006 · driest 2 mm in 1987 | 33 |
| February | 13.3°C19 Feb 1981 | -35.6°C4 Feb 1982 | 25 mm20 Feb 2002 | 75 mm1994 · driest 2 mm in 1988 | 32 |
| March | 20.6°C31 Mar 2004 | -28.3°C3 Mar 2002 | 24 mm5 Mar 1991 | 62 mm1995 · driest 5 mm in 1987 | 33 |
| April | 28.9°C24 Apr 2012 | -18.9°C2 Apr 1980 | 42 mm11 Apr 1982 | 72 mm1982 · driest 5 mm in 1987 | 33 |
| May | 31.7°C30 May 2003 | -8.3°C5 May 2010 | 41 mm6 May 1993 | 133 mm1996 · driest 7 mm in 1992 | 32 |
| June | 34.4°C26 Jun 1990 | -6.7°C7 Jun 2012 | 26 mm19 Jun 2004 | 99 mm2009 · driest 0 mm in 1978 | 33 |
| July | 38.9°C13 Jul 2012 | -3.9°C14 Jul 1993 | 84 mm22 Jul 1985 | 93 mm1985 · driest 1 mm in 2008 | 33 |
| August | 36.7°C15 Aug 2003 | -7.2°C26 Aug 1992 | 50 mm11 Aug 1983 | 102 mm1983 · driest 0 mm in 2008 | 34 |
| September | 33.3°C6 Sep 1980 | -11.1°C20 Sep 1983 | 28 mm9 Sep 1983 | 85 mm2002 · driest 1 mm in 2012 | 32 |
| October | 30.6°C3 Oct 2010 | -15.6°C29 Oct 2009 | 36 mm21 Oct 2004 | 92 mm2004 · driest 0 mm in 1978 | 32 |
| November | 20.0°C6 Nov 2010 | -31.7°C26 Nov 2010 | 21 mm7 Nov 2001 | 99 mm1983 · driest 3 mm in 1997 | 29 |
| December | 13.9°C2 Dec 1995 | -38.3°C30 Dec 1978 | 16 mm4 Dec 1980 | 78 mm1996 · driest 1 mm in 1986 | 32 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 28 | <1 | 6 |
| February | 0 | 0 | 24 | <1 | 5 |
| March | 0 | 0 | 25 | <1 | 3 |
| April | <1 | 0 | 22 | <1 | 2 |
| May | 5 | <1 | 13 | 2 | <1 |
| June | 13 | 3 | 4 | <1 | <1 |
| July | 27 | 16 | 1 | <1 | 0 |
| August | 26 | 14 | 2 | <1 | 0 |
| September | 12 | 2 | 11 | <1 | 0 |
| October | 1 | <1 | 21 | 1 | <1 |
| November | 0 | 0 | 24 | <1 | 3 |
| December | 0 | 0 | 26 | <1 | 5 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 23% | 1% | 25% | -3.6–1.6°C |
| February | 0% | 23% | 2% | 25% | -2.7–3.1°C |
| March | <1% | 22% | 2% | 19% | 3.1–8.6°C |
| April | 13% | 22% | 2% | 22% | 9.0–14.9°C |
| May | 34% | 28% | 5% | 37% | 14.3–20.7°C |
| June | 66% | 21% | 3% | 20% | 20.7–25.4°C |
| July | 88% | 12% | 2% | 7% | 26.4–31.5°C |
| August | 83% | 15% | 3% | 12% | 26.3–30.4°C |
| September | 69% | 14% | 3% | 13% | 20.2–25.4°C |
| October | 22% | 17% | 3% | 15% | 12.4–18.0°C |
| November | <1% | 21% | 2% | 21% | 2.6–8.7°C |
| December | 0% | 23% | 1% | 21% | -2.5–2.7°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