July
July · August · June
Russia · 1991–2020
July leads for comfortable weather in Porosozero: typically 20.6°C by day, 12.8°C at night, with 76 mm of rain. Based on measured 1991–2020 NOAA station history.
July · August · June
July · August · June
August · June · July
The weakest month is January, scoring 5 against July’s 72 — days reach only -6.5°C, 30° 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 | -6.5°C | -12.9°C | 36 mm | 10.4 | 5 h 50 | 5 | Strong coverage |
| February | -6°C | -13.2°C | 30 mm | 9 | 8 h 37 | 5 | Strong coverage |
| March | -0.9°C | -9.1°C | 28 mm | 8.3 | 11 h 29 | 5 | Strong coverage |
| April | 5.2°C | -3°C | 26 mm | 6.6 | 14 h 44 | 5 | Strong coverage |
| May | 12.1°C | 3.1°C | 46 mm | 8.6 | 17 h 49 | 33 | Strong coverage |
| June | 17.5°C | 9.1°C | 63 mm | 9.9 | 20 h 03 | 58 | Strong coverage |
| July | 20.6°C | 12.8°C | 76 mm | 11 | 19 h 05 | 72 | Strong coverage |
| August | 18.4°C | 11.3°C | 66 mm | 10.3 | 16 h 06 | 64 | Strong coverage |
| September | 12.8°C | 7°C | 62 mm | 9.9 | 12 h 51 | 38 | Strong coverage |
| October | 5.5°C | 1.5°C | 54 mm | 11.7 | 9 h 44 | 5 | Strong coverage |
| November | -0.2°C | -4.3°C | 42 mm | 11 | 6 h 43 | 5 | Strong coverage |
| December | -3.7°C | -9°C | 40 mm | 11.9 | 4 h 54 | 5 | Strong coverage |
What has changed
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.
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 7.4°C11 Jan 1971 | -40.7°C1 Jan 2003 | 14 mm7 Jan 1970 | 62 mm2005 · driest 7 mm in 1972 | 60 |
| February | 6.5°C24 Feb 1990 | -40.1°C15 Feb 1998 | 16 mm3 Feb 2020 | 66 mm2020 · driest 2 mm in 1994 | 60 |
| March | 13.5°C21 Mar 2022 | -34.0°C3 Mar 1977 | 18 mm14 Mar 2018 | 62 mm1992 · driest 9 mm in 1969 | 60 |
| April | 21.2°C21 Apr 1999 | -24.7°C12 Apr 1988 | 26 mm11 Apr 1967 | 69 mm1970 · driest 3 mm in 1998 | 60 |
| May | 30.8°C20 May 2014 | -13.4°C2 May 1981 | 32 mm24 May 1991 | 98 mm2004 · driest 6 mm in 1978 | 60 |
| June | 32.2°C21 Jun 2021 | -1.0°C3 Jun 2003 | 35 mm28 Jun 1975 | 122 mm1998 · driest 16 mm in 1969 | 60 |
| July | 32.4°C14 Jul 2010 | 3.2°C22 Jul 1975 | 53 mm15 Jul 1972 | 158 mm1998 · driest 12 mm in 1973 | 60 |
| August | 31.1°C9 Aug 2010 | 1.0°C29 Aug 1973 | 80 mm11 Aug 1984 | 214 mm1987 · driest 13 mm in 1990 | 60 |
| September | 26.7°C6 Sep 2024 | -3.7°C27 Sep 1976 | 49 mm23 Sep 2014 | 149 mm1994 · driest 10 mm in 1990 | 59 |
| October | 18.6°C2 Oct 2005 | -12.9°C28 Oct 1968 | 26 mm25 Oct 2006 | 126 mm2006 · driest 3 mm in 1987 | 59 |
| November | 10.9°C2 Nov 2011 | -29.6°C29 Nov 1992 | 17 mm11 Nov 2010 | 91 mm2023 · driest 8 mm in 1993 | 59 |
| December | 7.3°C10 Dec 2006 | -36.2°C29 Dec 1978 | 15 mm16 Dec 1967 | 67 mm2015 · driest 9 mm in 2001 | 59 |
| Month | Days 25°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|
| January | 0 | 30 | <1 |
| February | 0 | 27 | <1 |
| March | 0 | 29 | <1 |
| April | 0 | 20 | <1 |
| May | <1 | 7 | 1 |
| June | 2 | <1 | 2 |
| July | 5 | 0 | 2 |
| August | 2 | 0 | 2 |
| September | 0 | <1 | 2 |
| October | 0 | 11 | 1 |
| November | 0 | 23 | <1 |
| December | 0 | 29 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 31% | <1% | 41% | -13.4–-3.3°C |
| February | 0% | 29% | <1% | 38% | -11.6–-1.3°C |
| March | 0% | 27% | <1% | 31% | -4.5–1.8°C |
| April | <1% | 26% | 1% | 29% | 2.3–7.1°C |
| May | 9% | 26% | 3% | 31% | 8.8–14.5°C |
| June | 25% | 31% | 5% | 42% | 14.7–20.4°C |
| July | 42% | 33% | 7% | 44% | 18.1–23.1°C |
| August | 25% | 35% | 7% | 46% | 15.8–20.8°C |
| September | 4% | 34% | 5% | 46% | 10.0–14.6°C |
| October | 0% | 37% | 3% | 52% | 2.9–7.6°C |
| November | 0% | 37% | 1% | 50% | -3.6–2.6°C |
| December | 0% | 36% | <1% | 47% | -9.6–0.1°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