Alingsås Weather in May
Average highs run from 13°C on May 1 to 18°C on May 31, and lows from 4°C to 8°C. Normal precipitation for the month is 66 mm over about 12 wet days.
May day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
May at a glance
- Average high
- 15°C
- Average low
- 6°C
- Precipitation
- 66 mm
- Record high
- 29°CMay 30, 2018
- Record low
- -4°CMay 5, 1985
- Daylight
- 15 h 39 min to 17 h 38 min
- Cloud cover
- 68%
- Humidity
- 79%
- Dew point
- 7°C
- Wind
- 8.3 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| May 1 | 13°C | 4°C | 25°C 1993 | -2°C 1978 | 37% |
| May 2 | 13°C | 4°C | 25°C 1993 | -2°C 1979 | 37% |
| May 3 | 14°C | 4°C | 23°C 1986 | -4°C 1981 | 37% |
| May 4 | 14°C | 4°C | 26°C 1990 | -2°C 2011 | 37% |
| May 5 | 14°C | 4°C | 22°C 1986 | -4°C 1985 | 36% |
| May 6 | 14°C | 4°C | 23°C 1986 | -2°C 1979 | 36% |
| May 7 | 14°C | 5°C | 24°C 1986 | -2°C 1991 | 36% |
| May 8 | 14°C | 5°C | 24°C 1990 | -1°C 2021 | 36% |
| May 9 | 14°C | 5°C | 26°C 2018 | 0°C 2017 | 36% |
| May 10 | 14°C | 5°C | 26°C 1981 | -1°C 1984 | 37% |
| May 11 | 14°C | 5°C | 28°C 1981 | -3°C 1978 | 38% |
| May 12 | 15°C | 5°C | 25°C 1981 | -1°C 1995 | 38% |
| May 13 | 15°C | 5°C | 25°C 2018 | -2°C 2020 | 40% |
| May 14 | 15°C | 6°C | 27°C 2018 | -2°C 2020 | 40% |
| May 15 | 15°C | 6°C | 26°C 2018 | -1°C 1995 | 41% |
| May 16 | 15°C | 6°C | 25°C 1979 | 0°C 1978 | 42% |
| May 17 | 15°C | 6°C | 26°C 2013 | 2°C 1991 | 42% |
| May 18 | 15°C | 6°C | 27°C 2013 | 0°C 2008 | 43% |
| May 19 | 16°C | 6°C | 26°C 1993 | 0°C 2008 | 44% |
| May 20 | 16°C | 7°C | 27°C 1993 | 1°C 1988 | 43% |
| May 21 | 16°C | 7°C | 28°C 1993 | 1°C 1980 | 44% |
| May 22 | 16°C | 7°C | 27°C 2014 | 0°C 1980 | 44% |
| May 23 | 16°C | 7°C | 27°C 2014 | 1°C 1988 | 44% |
| May 24 | 16°C | 7°C | 27°C 1992 | 1°C 1991 | 44% |
| May 25 | 17°C | 7°C | 26°C 2018 | 3°C 1987 | 44% |
| May 26 | 17°C | 8°C | 26°C 2018 | 0°C 1991 | 44% |
| May 27 | 17°C | 8°C | 27°C 1985 | 2°C 1993 | 44% |
| May 28 | 17°C | 8°C | 28°C 1988 | 0°C 1990 | 42% |
| May 29 | 17°C | 8°C | 28°C 2018 | 3°C 2014 | 41% |
| May 30 | 17°C | 8°C | 29°C 2018 | 3°C 1990 | 41% |
| May 31 | 18°C | 8°C | 28°C 1979 | 5°C 1986 | 42% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+2).
- May 1
- sunrise 5:18 AM, sunset 8:57 PM
- May 31
- sunrise 4:19 AM, sunset 9:57 PM
Other months
Sources
Records: NOAA GHCN-Daily, station SWE00138184, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-26. Sun and moon: computed with the NOAA solar equations and Meeus.