July
July · August · June
Finland · 1991–2020
July leads for comfortable weather in Pyhtää: typically 22.5°C by day, 11.5°C at night, with 62 mm of rain. Based on measured 1991–2020 NOAA station history.
July · August · June
July · August · June
June · August · July
The weakest month is January, scoring 5 against July’s 80 — days reach only -1.8°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 | Sea | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|---|
| January | -1.8°C | -7.5°C | 62 mm | 12.8 | 1.3°C | 6 h 31 | 5 | Good coverage |
| February | -3.1°C | -10.1°C | 49 mm | 9.9 | 0.3°C | 8 h 57 | 5 | Good coverage |
| March | 1.5°C | -6.7°C | 43 mm | 8.7 | 0.4°C | 11 h 32 | 5 | Good coverage |
| April | 7.9°C | -1.6°C | 35 mm | 7.4 | 1.9°C | 14 h 29 | 13 | Good coverage |
| May | 14.7°C | 2.9°C | 40 mm | 7.4 | 6.4°C | 17 h 12 | 43 | Good coverage |
| June | 19.5°C | 8.6°C | 65 mm | 9.3 | 11.6°C | 19 h | 64 | Good coverage |
| July | 22.5°C | 11.5°C | 62 mm | 8.4 | 16.4°C | 18 h 15 | 80 | Good coverage |
| August | 21°C | 10.4°C | 67 mm | 9.5 | 17.3°C | 15 h 42 | 71 | Good coverage |
| September | 14.9°C | 5.8°C | 62 mm | 9.4 | 14.3°C | 12 h 46 | 44 | Good coverage |
| October | 8.1°C | 2°C | 74 mm | 11 | 10.1°C | 9 h 57 | 11 | Good coverage |
| November | 2.3°C | -2.3°C | 75 mm | 12.3 | 6.7°C | 7 h 16 | 5 | Good coverage |
| December | -0.4°C | -5.5°C | 63 mm | 11.7 | 3.6°C | 5 h 45 | 5 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 7.6°C6 Jan 1973 | -35.6°C10 Jan 1987 | 22 mm31 Jan 2004 | 129 mm1990 · driest 12 mm in 1972 | 37 |
| February | 9.5°C23 Feb 1990 | -34.7°C15 Feb 1979 | 33 mm16 Feb 1999 | 120 mm1999 · driest 4 mm in 1994 | 37 |
| March | 15.0°C27 Mar 2007 | -28.8°C4 Mar 1977 | 19 mm21 Mar 1974 | 86 mm1988 · driest 11 mm in 2005 | 37 |
| April | 23.4°C24 Apr 2000 | -16.1°C3 Apr 1998 | 22 mm17 Apr 1972 | 103 mm1977 · driest 9 mm in 2004 | 37 |
| May | 28.2°C31 May 1995 | -7.4°C1 May 1976 | 31 mm14 May 1995 | 82 mm2005 · driest 3 mm in 1978 | 37 |
| June | 31.3°C28 Jun 1972 | -2.0°C3 Jun 2003 | 46 mm13 Jun 1981 | 142 mm1998 · driest 9 mm in 1992 | 37 |
| July | 32.3°C29 Jul 1994 | 2.1°C9 Jul 1975 | 46 mm21 Jul 1993 | 143 mm2007 · driest 4 mm in 1973 | 37 |
| August | 32.0°C8 Aug 1975 | -0.4°C27 Aug 1973 | 55 mm21 Aug 1979 | 157 mm1988 · driest 1 mm in 1996 | 37 |
| September | 24.4°C3 Sep 1995 | -7.6°C30 Sep 1976 | 40 mm18 Sep 2007 | 165 mm1987 · driest 13 mm in 1999 | 37 |
| October | 17.2°C4 Oct 1973 | -15.5°C22 Oct 2002 | 38 mm31 Oct 2006 | 203 mm2006 · driest 28 mm in 1975 | 37 |
| November | 10.9°C3 Nov 1971 | -23.0°C30 Nov 1980 | 25 mm5 Nov 1989 | 165 mm1996 · driest 9 mm in 1993 | 37 |
| December | 9.2°C6 Dec 2006 | -33.0°C31 Dec 1978 | 41 mm30 Dec 1988 | 132 mm1999 · driest 11 mm in 1978 | 37 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 28 | <1 |
| February | 0 | 0 | 26 | <1 |
| March | 0 | 0 | 27 | <1 |
| April | 0 | 0 | 19 | <1 |
| May | <1 | 0 | 8 | <1 |
| June | 3 | 0 | <1 | 2 |
| July | 8 | <1 | 0 | 2 |
| August | 5 | 0 | 0 | 2 |
| September | 0 | 0 | 4 | 2 |
| October | 0 | 0 | 11 | 2 |
| November | 0 | 0 | 18 | 2 |
| December | 0 | 0 | 24 | 1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 39% | 3% | 53% | -7.1–0.4°C |
| February | 0% | 33% | 3% | 44% | -7.3–1.0°C |
| March | 0% | 29% | 2% | 38% | -1.4–3.5°C |
| April | <1% | 25% | 2% | 27% | 4.8–9.4°C |
| May | 12% | 22% | 3% | 24% | 12.9–16.5°C |
| June | 34% | 28% | 5% | 34% | 17.0–21.9°C |
| July | 56% | 28% | 6% | 36% | 19.7–24.8°C |
| August | 39% | 34% | 7% | 43% | 17.9–22.3°C |
| September | 4% | 35% | 7% | 45% | 12.3–16.2°C |
| October | 0% | 38% | 8% | 52% | 5.8–10.0°C |
| November | 0% | 44% | 7% | 59% | -0.2–5.4°C |
| December | 0% | 41% | 5% | 57% | -4.2–2.5°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