July
July · August · June
78climate match
Sweden · 1991–2020
Best time to visit
Björneborg.
July leads for comfortable weather in Björneborg: typically 22.2°C by day, 13.2°C at night, with 78 mm of rain. Based on measured 1991–2020 NOAA station history.
Best comfortJuly
Typical high22.2°C
Typical low13.2°C
Rain in July78 mm
July
July · August · June
43climate match
June
June · August · May
86climate match
The weakest month is January, scoring 5 against July’s 78 — days reach only 0.6°C, 23° below the 24°C the score treats as ideal.
Month by month
The whole year,
without the guesswork.
The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.
Jan
50.6° / -4.9°
Feb
51° / -5.1°
Mar
54.7° / -2.7°
Apr
2710.7° / 1.2°
May
5116.1° / 6°
Jun
6819.8° / 10.4°
Jul
7822.2° / 13.2°
Aug
7221.1° / 12.4°
Sep
5216.3° / 8.2°
Oct
2210.1° / 3.7°
Nov
55.1° / 0.2°
Dec
51.8° / -3.6°
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | 0.6°C | -4.9°C | 49 mm | 9.6 | 6 h 51 | 5 | Strong coverage |
| February | 1°C | -5.1°C | 39 mm | 7.8 | 9 h 06 | 5 | Strong coverage |
| March | 4.7°C | -2.7°C | 33 mm | 7.2 | 11 h 34 | 5 | Strong coverage |
| April | 10.7°C | 1.2°C | 39 mm | 7.1 | 14 h 22 | 27 | Strong coverage |
| May | 16.1°C | 6°C | 52 mm | 8.1 | 16 h 55 | 51 | Strong coverage |
| June | 19.8°C | 10.4°C | 64 mm | 9.8 | 18 h 32 | 68 | Strong coverage |
| July | 22.2°C | 13.2°C | 78 mm | 10.2 | 17 h 52 | 78 | Strong coverage |
| August | 21.1°C | 12.4°C | 86 mm | 10.6 | 15 h 31 | 72 | Strong coverage |
| September | 16.3°C | 8.2°C | 68 mm | 9.5 | 12 h 44 | 52 | Strong coverage |
| October | 10.1°C | 3.7°C | 71 mm | 10.3 | 10 h 03 | 22 | Strong coverage |
| November | 5.1°C | 0.2°C | 62 mm | 11 | 7 h 32 | 5 | Strong coverage |
| December | 1.8°C | -3.6°C | 58 mm | 11.5 | 6 h 09 | 5 | Strong coverage |
What has changed
Björneborg runs +1.7°C
on the 1961–1990 baseline.
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.
Jan
+2.1
Feb
+2.6
Mar
+2.5
Apr
+2.4
May
+1.0
Jun
+0.7
Jul
+1.5
Aug
+1.1
Sep
+1.9
Oct
+1.0
Nov
+1.8
Dec
+2.4
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 9.2°C14 Jan 2022 | -32.0°C15 Jan 1948 | 39 mm19 Jan 1954 | 114 mm1977 · driest 5 mm in 1963 | 84 |
| February | 13.4°C26 Feb 2019 | -37.2°C9 Feb 1966 | 29 mm16 Feb 2024 | 90 mm1966 · driest 1 mm in 1986 | 85 |
| March | 17.1°C27 Mar 2012 | -30.4°C11 Mar 1942 | 45 mm27 Mar 1985 | 91 mm1985 · driest 0 mm in 1964 | 85 |
| April | 26.8°C29 Apr 2000 | -21.0°C4 Apr 1942 | 33 mm18 Apr 1950 | 126 mm1992 · driest 0 mm in 1974 | 85 |
| May | 30.2°C29 May 1954 | -6.0°C4 May 1942 | 39 mm16 May 1959 | 116 mm2015 · driest 2 mm in 1947 | 85 |
| June | 33.5°C28 Jun 1947 | -1.5°C1 Jun 1950 | 42 mm20 Jun 1990 | 134 mm1991 · driest 4 mm in 1992 | 85 |
| July | 35.0°C12 Jul 1941 | 2.0°C3 Jul 1950 | 66 mm24 Jul 1986 | 222 mm2009 · driest 10 mm in 2018 | 85 |
| August | 33.5°C6 Aug 1975 | 0.0°C18 Aug 1949 | 74 mm9 Aug 1951 | 196 mm1951 · driest 1 mm in 1983 | 85 |
| September | 27.7°C8 Sep 1955 | -6.5°C27 Sep 1990 | 54 mm1 Sep 1990 | 157 mm1994 · driest 8 mm in 1958 | 85 |
| October | 21.0°C17 Oct 1949 | -10.7°C23 Oct 2003 | 41 mm27 Oct 1988 | 170 mm1967 · driest 3 mm in 2015 | 85 |
| November | 15.9°C2 Nov 2020 | -23.2°C27 Nov 1969 | 33 mm18 Nov 1981 | 147 mm2000 · driest 17 mm in 1999 | 85 |
| December | 10.2°C16 Dec 2024 | -27.0°C28 Dec 1941 | 34 mm18 Dec 1963 | 105 mm1949 · driest 6 mm in 1995 | 85 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 23 | 1 |
| February | 0 | 0 | 22 | <1 |
| March | 0 | 0 | 21 | <1 |
| April | <1 | 0 | 12 | <1 |
| May | 1 | 0 | 2 | 1 |
| June | 3 | <1 | 0 | 2 |
| July | 7 | <1 | 0 | 2 |
| August | 5 | 0 | 0 | 3 |
| September | <1 | 0 | 1 | 2 |
| October | 0 | 0 | 8 | 2 |
| November | 0 | 0 | 13 | 2 |
| December | 0 | 0 | 21 | 1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 32% | 4% | 41% | -5.2–3.1°C |
| February | 0% | 27% | 2% | 31% | -4.1–3.7°C |
| March | 0% | 23% | 2% | 26% | 1.2–7.2°C |
| April | 2% | 24% | 3% | 28% | 7.4–12.2°C |
| May | 19% | 25% | 4% | 30% | 14.0–18.3°C |
| June | 38% | 31% | 6% | 41% | 18.0–22.1°C |
| July | 51% | 32% | 8% | 40% | 19.7–24.7°C |
| August | 41% | 34% | 9% | 46% | 18.9–23.5°C |
| September | 9% | 33% | 7% | 43% | 14.1–18.0°C |
| October | <1% | 34% | 7% | 43% | 8.0–12.0°C |
| November | 0% | 37% | 6% | 51% | 1.7–6.9°C |
| December | 0% | 36% | 4% | 46% | -1.8–4.4°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
Nearby, measured,
and named.
- Place identity
- GeoNames 2721828
- NOAA station
- SWE00138864 · KRISTINEHAMN
- Station distance
- 11.4 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 29 usable years
- Daylight
- Calculated from latitude 59.24°, mid-month, sunrise to sunset including refraction. Not a station measurement.
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.