Wewak Weather in December
Average highs run from 29°C on December 1 to 29°C on December 31, and lows from 27°C to 26°C. Normal precipitation for the month is 189 mm over about 25 wet days.
December day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
December at a glance
- Average high
- 29°C
- Average low
- 27°C
- Precipitation
- 189 mm
- Daylight
- 12 h 19 min to 12 h 20 min
- Cloud cover
- 81%
- Humidity
- 83%
- Dew point
- 24°C
- Wind
- 13.3 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 |
|---|---|---|---|---|---|
| Dec 1 | 29°C | 27°C | 74% | ||
| Dec 2 | 29°C | 27°C | 75% | ||
| Dec 3 | 29°C | 27°C | 76% | ||
| Dec 4 | 29°C | 27°C | 78% | ||
| Dec 5 | 29°C | 27°C | 78% | ||
| Dec 6 | 29°C | 27°C | 79% | ||
| Dec 7 | 29°C | 27°C | 80% | ||
| Dec 8 | 29°C | 27°C | 80% | ||
| Dec 9 | 29°C | 27°C | 80% | ||
| Dec 10 | 29°C | 27°C | 82% | ||
| Dec 11 | 29°C | 27°C | 83% | ||
| Dec 12 | 29°C | 27°C | 84% | ||
| Dec 13 | 29°C | 27°C | 84% | ||
| Dec 14 | 29°C | 27°C | 85% | ||
| Dec 15 | 29°C | 27°C | 85% | ||
| Dec 16 | 29°C | 27°C | 84% | ||
| Dec 17 | 29°C | 27°C | 84% | ||
| Dec 18 | 29°C | 27°C | 84% | ||
| Dec 19 | 29°C | 27°C | 82% | ||
| Dec 20 | 29°C | 27°C | 82% | ||
| Dec 21 | 29°C | 27°C | 82% | ||
| Dec 22 | 29°C | 27°C | 82% | ||
| Dec 23 | 29°C | 27°C | 82% | ||
| Dec 24 | 29°C | 27°C | 82% | ||
| Dec 25 | 29°C | 27°C | 81% | ||
| Dec 26 | 29°C | 27°C | 81% | ||
| Dec 27 | 29°C | 27°C | 80% | ||
| Dec 28 | 29°C | 27°C | 80% | ||
| Dec 29 | 29°C | 27°C | 80% | ||
| Dec 30 | 29°C | 27°C | 81% | ||
| Dec 31 | 29°C | 26°C | 79% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+10).
- December 1
- sunrise 6:05 AM, sunset 6:24 PM
- December 31
- sunrise 6:18 AM, sunset 6:38 PM
Other months
Sources
Records: NOAA GHCN-Daily, station PPM00092004, 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.