Mermoz Boabab Weather in January
Average highs run from 25°C on January 1 to 24°C on January 31, and lows from 21°C to 20°C. Normal precipitation for the month is 9 mm over about 3 wet days.
January day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
January at a glance
- Average high
- 24°C
- Average low
- 20°C
- Precipitation
- 9 mm
- Record high
- 37°CJan 31, 1997
- Record low
- 11°CJan 7, 1986
- Daylight
- 11 h 17 min to 11 h 29 min
- Cloud cover
- 53%
- Humidity
- 70%
- Dew point
- 16°C
- Wind
- 22.0 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 |
|---|---|---|---|---|---|
| Jan 1 | 25°C | 21°C | 34°C 2023 | 16°C 1974 | 9% |
| Jan 2 | 25°C | 21°C | 36°C 2019 | 17°C 1986 | 10% |
| Jan 3 | 25°C | 21°C | 36°C 2009 | 15°C 1974 | 10% |
| Jan 4 | 25°C | 21°C | 35°C 2022 | 16°C 1974 | 9% |
| Jan 5 | 25°C | 21°C | 33°C 2022 | 14°C 1987 | 9% |
| Jan 6 | 25°C | 21°C | 35°C 1982 | 17°C 1988 | 8% |
| Jan 7 | 25°C | 21°C | 35°C 2006 | 11°C 1986 | 9% |
| Jan 8 | 24°C | 21°C | 34°C 1982 | 16°C 1986 | 9% |
| Jan 9 | 24°C | 21°C | 32°C 1998 | 15°C 1982 | 9% |
| Jan 10 | 24°C | 21°C | 35°C 2025 | 15°C 1983 | 9% |
| Jan 11 | 24°C | 21°C | 34°C 1983 | 17°C 1989 | 8% |
| Jan 12 | 24°C | 20°C | 37°C 2007 | 15°C 1986 | 8% |
| Jan 13 | 24°C | 20°C | 36°C 2012 | 16°C 1994 | 8% |
| Jan 14 | 24°C | 20°C | 37°C 2016 | 11°C 1973 | 8% |
| Jan 15 | 24°C | 20°C | 35°C 1992 | 16°C 1976 | 8% |
| Jan 16 | 24°C | 20°C | 35°C 2024 | 15°C 1981 | 8% |
| Jan 17 | 24°C | 20°C | 34°C 1993 | 15°C 1986 | 7% |
| Jan 18 | 24°C | 20°C | 37°C 2010 | 14°C 1976 | 7% |
| Jan 19 | 24°C | 20°C | 30°C 1997 | 14°C 1974 | 6% |
| Jan 20 | 24°C | 20°C | 28°C 2016 | 14°C 1988 | 6% |
| Jan 21 | 24°C | 20°C | 34°C 2008 | 14°C 1988 | 6% |
| Jan 22 | 24°C | 20°C | 36°C 2008 | 14°C 1988 | 5% |
| Jan 23 | 24°C | 20°C | 36°C 2008 | 15°C 1982 | 5% |
| Jan 24 | 24°C | 20°C | 34°C 2008 | 14°C 1982 | 5% |
| Jan 25 | 24°C | 20°C | 36°C 2008 | 14°C 1988 | 6% |
| Jan 26 | 23°C | 20°C | 36°C 2008 | 14°C 1988 | 6% |
| Jan 27 | 23°C | 20°C | 36°C 2008 | 15°C 1988 | 6% |
| Jan 28 | 23°C | 20°C | 36°C 2008 | 15°C 1994 | 6% |
| Jan 29 | 23°C | 20°C | 34°C 2016 | 16°C 1985 | 6% |
| Jan 30 | 24°C | 20°C | 36°C 2008 | 14°C 1994 | 6% |
| Jan 31 | 24°C | 20°C | 37°C 1997 | 14°C 1988 | 6% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT).
- January 1
- sunrise 7:35 AM, sunset 6:52 PM
- January 31
- sunrise 7:39 AM, sunset 7:08 PM
Other months
Sources
Records: NOAA GHCN-Daily, station SG000061641, 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.