Port Hedland Weather in December
Average highs run from 37°C on December 1 to 36°C on December 31, and lows from 24°C to 25°C. Normal precipitation for the month is 20 mm over about 4 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
- 37°C
- Average low
- 25°C
- Precipitation
- 20 mm
- Record high
- 48°CDec 22, 1981
- Record low
- 17°CDec 5, 1966
- Daylight
- 13 h 16 min to 13 h 21 min
- Cloud cover
- 37%
- Humidity
- 50%
- Dew point
- 18°C
- Wind
- 17.6 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 | 37°C | 24°C | 45°C 1982 | 18°C 1987 | 6% |
| Dec 2 | 37°C | 24°C | 45°C 1995 | 17°C 1952 | 6% |
| Dec 3 | 36°C | 24°C | 46°C 1960 | 17°C 1966 | 7% |
| Dec 4 | 36°C | 24°C | 45°C 2021 | 17°C 1978 | 8% |
| Dec 5 | 36°C | 24°C | 45°C 2021 | 17°C 1966 | 9% |
| Dec 6 | 36°C | 25°C | 48°C 2014 | 17°C 1990 | 10% |
| Dec 7 | 37°C | 24°C | 46°C 2014 | 19°C 1978 | 11% |
| Dec 8 | 37°C | 25°C | 45°C 2019 | 18°C 1951 | 12% |
| Dec 9 | 38°C | 25°C | 46°C 2019 | 19°C 1951 | 13% |
| Dec 10 | 37°C | 24°C | 45°C 1964 | 19°C 1985 | 14% |
| Dec 11 | 37°C | 24°C | 44°C 2022 | 19°C 1992 | 15% |
| Dec 12 | 37°C | 25°C | 45°C 2018 | 19°C 2008 | 15% |
| Dec 13 | 36°C | 25°C | 44°C 1961 | 21°C 1967 | 16% |
| Dec 14 | 36°C | 25°C | 44°C 1982 | 21°C 1967 | 16% |
| Dec 15 | 36°C | 25°C | 45°C 1964 | 19°C 1966 | 16% |
| Dec 16 | 35°C | 25°C | 46°C 1987 | 18°C 1961 | 16% |
| Dec 17 | 36°C | 25°C | 44°C 1987 | 19°C 1961 | 15% |
| Dec 18 | 37°C | 25°C | 45°C 1972 | 19°C 1961 | 15% |
| Dec 19 | 37°C | 25°C | 47°C 2021 | 20°C 1975 | 15% |
| Dec 20 | 36°C | 26°C | 45°C 1959 | 21°C 1981 | 15% |
| Dec 21 | 36°C | 25°C | 46°C 1972 | 17°C 1950 | 14% |
| Dec 22 | 36°C | 25°C | 48°C 1981 | 18°C 1950 | 14% |
| Dec 23 | 37°C | 25°C | 47°C 1981 | 18°C 1950 | 14% |
| Dec 24 | 38°C | 26°C | 45°C 2005 | 18°C 1950 | 15% |
| Dec 25 | 38°C | 26°C | 47°C 2019 | 20°C 1950 | 14% |
| Dec 26 | 38°C | 25°C | 45°C 1971 | 19°C 1948 | 14% |
| Dec 27 | 38°C | 26°C | 48°C 1954 | 20°C 1964 | 14% |
| Dec 28 | 38°C | 26°C | 46°C 2021 | 21°C 1964 | 15% |
| Dec 29 | 38°C | 26°C | 46°C 1961 | 21°C 1959 | 16% |
| Dec 30 | 37°C | 25°C | 46°C 1965 | 21°C 1959 | 16% |
| Dec 31 | 36°C | 25°C | 46°C 1969 | 18°C 1957 | 18% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+8).
- December 1
- sunrise 5:17 AM, sunset 6:33 PM
- December 31
- sunrise 5:28 AM, sunset 6:49 PM
Other months
Sources
Records: NOAA GHCN-Daily, station ASN00004032, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: 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.