Sanlúcar de Barrameda Weather in December
Average highs run from 17°C on December 1 to 16°C on December 31, and lows from 9°C to 7°C. Normal precipitation for the month is 80 mm over about 8 wet days.
December day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
December at a glance
- Average high
- 17°C
- Average low
- 8°C
- Precipitation
- 80 mm
- Record high
- 24°CDec 1, 1979
- Record low
- -4°CDec 25, 1970
- Daylight
- 9 h 50 min to 9 h 41 min
- Cloud cover
- 49%
- Humidity
- 82%
- Dew point
- 9°C
- Wind
- 15.5 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 |
|---|---|---|---|---|---|
| Dec 1 | 17°C | 9°C | 24°C 1979 | -1°C 1980 | 26% |
| Dec 2 | 17°C | 9°C | 23°C 1985 | -1°C 1980 | 25% |
| Dec 3 | 17°C | 8°C | 22°C 1985 | 1°C 1969 | 25% |
| Dec 4 | 17°C | 8°C | 23°C 1974 | 1°C 1973 | 24% |
| Dec 5 | 17°C | 8°C | 22°C 1978 | 2°C 1973 | 25% |
| Dec 6 | 17°C | 8°C | 22°C 1992 | 0°C 1980 | 26% |
| Dec 7 | 17°C | 8°C | 22°C 1989 | 3°C 1980 | 26% |
| Dec 8 | 17°C | 8°C | 21°C 1964 | 2°C 1998 | 26% |
| Dec 9 | 17°C | 8°C | 23°C 1978 | 0°C 1970 | 27% |
| Dec 10 | 17°C | 8°C | 22°C 1976 | 1°C 1988 | 26% |
| Dec 11 | 17°C | 8°C | 22°C 1976 | 2°C 1967 | 27% |
| Dec 12 | 17°C | 8°C | 23°C 1998 | 1°C 1967 | 27% |
| Dec 13 | 17°C | 8°C | 24°C 1998 | -1°C 1967 | 27% |
| Dec 14 | 17°C | 8°C | 23°C 1998 | 1°C 1967 | 28% |
| Dec 15 | 17°C | 8°C | 22°C 1989 | 1°C 1969 | 28% |
| Dec 16 | 17°C | 8°C | 23°C 1989 | 1°C 1970 | 28% |
| Dec 17 | 17°C | 8°C | 23°C 1987 | 0°C 1970 | 29% |
| Dec 18 | 17°C | 8°C | 22°C 1987 | 2°C 1967 | 30% |
| Dec 19 | 17°C | 8°C | 22°C 1989 | 1°C 1970 | 30% |
| Dec 20 | 17°C | 8°C | 22°C 1989 | 2°C 1959 | 29% |
| Dec 21 | 16°C | 8°C | 22°C 1989 | -1°C 1979 | 29% |
| Dec 22 | 16°C | 8°C | 21°C 1980 | -3°C 1979 | 28% |
| Dec 23 | 16°C | 8°C | 21°C 1977 | 1°C 1970 | 27% |
| Dec 24 | 16°C | 8°C | 21°C 1977 | -1°C 1970 | 26% |
| Dec 25 | 16°C | 8°C | 22°C 1977 | -4°C 1970 | 27% |
| Dec 26 | 16°C | 8°C | 19°C 1974 | 2°C 1994 | 27% |
| Dec 27 | 16°C | 8°C | 22°C 1983 | 0°C 1964 | 27% |
| Dec 28 | 16°C | 8°C | 22°C 1974 | 0°C 1969 | 27% |
| Dec 29 | 16°C | 8°C | 22°C 1974 | 1°C 2001 | 27% |
| Dec 30 | 16°C | 8°C | 22°C 1983 | 1°C 1964 | 26% |
| Dec 31 | 16°C | 7°C | 20°C 1966 | 1°C 1967 | 25% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+1).
- December 1
- sunrise 8:19 AM, sunset 6:09 PM
- December 31
- sunrise 8:38 AM, sunset 6:19 PM
Other months
Sources
Records: NOAA GHCN-Daily, station SPW00013025, 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.