July
July · August · June
Finland · 1991–2020
July leads for comfortable weather in Ivalo: typically 18°C by day, 9°C at night, with 80 mm of rain. Based on measured 1991–2020 NOAA station history.
July · August · June
July · January · February
July · August · June
The weakest month is January, scoring 5 against July’s 55 — days reach only -8.3°C, 32° 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 | -8.3°C | -15.6°C | 37 mm | 10.5 | 2 h 18 | 5 | Strong coverage |
| February | -8.2°C | -15.3°C | 32 mm | 9.1 | 7 h 24 | 5 | Strong coverage |
| March | -3.2°C | -11.7°C | 32 mm | 8.3 | 11 h 18 | 5 | Strong coverage |
| April | 2.2°C | -6°C | 38 mm | 8.9 | 15 h 39 | 5 | Strong coverage |
| May | 8.1°C | -0.1°C | 45 mm | 9.9 | 20 h 44 | 13 | Strong coverage |
| June | 14.6°C | 5.4°C | 67 mm | 10.7 | 24 h | 40 | Strong coverage |
| July | 18°C | 9°C | 80 mm | 12.2 | 24 h | 55 | Strong coverage |
| August | 15.3°C | 7°C | 73 mm | 11.7 | 17 h 38 | 44 | Strong coverage |
| September | 9.4°C | 2.5°C | 59 mm | 10.3 | 13 h 06 | 20 | Strong coverage |
| October | 1.5°C | -3.6°C | 56 mm | 11.8 | 8 h 57 | 5 | Strong coverage |
| November | -3.8°C | -9.5°C | 40 mm | 10 | 4 h 20 | 5 | Strong coverage |
| December | -6.3°C | -13°C | 38 mm | 10.4 | none | 5 | Strong coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 4.2°C30 Jan 1992 | -38.6°C28 Jan 1999 | 16 mm30 Jan 2000 | 70 mm2000 · driest 9 mm in 1987 | 47 |
| February | 4.7°C13 Feb 2017 | -36.9°C6 Feb 2012 | 23 mm17 Feb 2001 | 90 mm1998 · driest 7 mm in 2018 | 47 |
| March | 9.1°C27 Mar 2007 | -29.7°C15 Mar 2013 | 24 mm28 Mar 2010 | 63 mm1991 · driest 9 mm in 2016 | 47 |
| April | 15.4°C29 Apr 2016 | -25.8°C3 Apr 2024 | 29 mm9 Apr 2001 | 93 mm2000 · driest 6 mm in 2026 | 47 |
| May | 27.0°C31 May 2002 | -15.3°C4 May 2022 | 34 mm30 May 1989 | 104 mm2021 · driest 16 mm in 2017 | 47 |
| June | 28.9°C13 Jun 2006 | -3.9°C8 Jun 1982 | 45 mm8 Jun 2016 | 135 mm1993 · driest 12 mm in 1997 | 47 |
| July | 30.2°C18 Jul 2018 | -1.5°C3 Jul 2023 | 46 mm22 Jul 1988 | 213 mm2022 · driest 16 mm in 1980 | 46 |
| August | 29.7°C1 Aug 2018 | -4.2°C24 Aug 2012 | 57 mm12 Aug 1992 | 147 mm1992 · driest 15 mm in 2012 | 46 |
| September | 21.4°C9 Sep 2023 | -11.5°C26 Sep 1986 | 38 mm13 Sep 2018 | 124 mm2023 · driest 15 mm in 1993 | 46 |
| October | 12.1°C11 Oct 2005 | -21.1°C28 Oct 2019 | 35 mm31 Oct 1996 | 137 mm2021 · driest 10 mm in 2016 | 46 |
| November | 9.9°C8 Nov 2024 | -28.8°C30 Nov 1980 | 22 mm14 Nov 1983 | 77 mm1991 · driest 9 mm in 1993 | 46 |
| December | 5.0°C18 Dec 2007 | -32.6°C20 Dec 1986 | 17 mm14 Dec 1996 | 75 mm2019 · driest 9 mm in 2010 | 46 |
| Month | Days 25°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|
| January | 0 | 31 | <1 |
| February | 0 | 28 | <1 |
| March | 0 | 31 | <1 |
| April | 0 | 26 | <1 |
| May | <1 | 16 | <1 |
| June | <1 | 2 | 2 |
| July | 2 | <1 | 2 |
| August | <1 | 1 | 2 |
| September | 0 | 9 | 2 |
| October | 0 | 23 | <1 |
| November | 0 | 29 | <1 |
| December | 0 | 31 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 33% | <1% | 46% | -12.6–-5.8°C |
| February | 0% | 32% | <1% | 43% | -12.0–-4.4°C |
| March | 0% | 28% | <1% | 33% | -5.8–-0.9°C |
| April | 0% | 29% | 2% | 36% | -0.1–4.5°C |
| May | 3% | 31% | 3% | 42% | 5.7–11.2°C |
| June | 15% | 35% | 6% | 48% | 12.4–17.9°C |
| July | 24% | 38% | 8% | 51% | 15.5–20.9°C |
| August | 11% | 37% | 7% | 50% | 12.4–17.7°C |
| September | <1% | 36% | 5% | 47% | 7.3–11.3°C |
| October | 0% | 38% | 3% | 55% | -0.4–4.0°C |
| November | 0% | 34% | 1% | 45% | -7.6–-1.3°C |
| December | 0% | 33% | <1% | 41% | -10.7–-3.3°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