Aserrí Weather in January
Average highs run from 23°C on January 1 to 23°C on January 31, and lows from 17°C to 16°C. Normal precipitation for the month is 93 mm over about 12 wet days.
January day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
January at a glance
- Average high
- 23°C
- Average low
- 17°C
- Precipitation
- 93 mm
- Reanalysis high
- 27°CJan 26, 1993
- Reanalysis low
- 12°CJan 30, 2008
- Daylight
- 11 h 34 min to 11 h 42 min
- Cloud cover
- 67%
- Humidity
- 88%
- Dew point
- 17°C
- Wind
- 5.8 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 | Reanalysis high | Reanalysis low | Chance wet |
|---|---|---|---|---|---|
| Jan 1 | 23°C | 17°C | 24°C 1996 | 15°C 2006 | 56% |
| Jan 2 | 23°C | 17°C | 25°C 1993 | 15°C 2000 | 55% |
| Jan 3 | 23°C | 17°C | 25°C 1993 | 14°C 1997 | 54% |
| Jan 4 | 23°C | 17°C | 25°C 1993 | 15°C 2006 | 53% |
| Jan 5 | 23°C | 17°C | 25°C 1998 | 14°C 2006 | 52% |
| Jan 6 | 23°C | 17°C | 25°C 1998 | 14°C 1992 | 51% |
| Jan 7 | 23°C | 17°C | 25°C 1998 | 14°C 1997 | 49% |
| Jan 8 | 23°C | 17°C | 25°C 1998 | 15°C 1994 | 48% |
| Jan 9 | 23°C | 17°C | 26°C 1993 | 14°C 1997 | 47% |
| Jan 10 | 23°C | 17°C | 25°C 1993 | 14°C 1997 | 46% |
| Jan 11 | 23°C | 17°C | 25°C 1993 | 13°C 1997 | 46% |
| Jan 12 | 23°C | 17°C | 25°C 1993 | 14°C 2001 | 46% |
| Jan 13 | 23°C | 17°C | 26°C 1995 | 13°C 2008 | 45% |
| Jan 14 | 23°C | 17°C | 26°C 1995 | 14°C 2002 | 42% |
| Jan 15 | 23°C | 17°C | 25°C 1995 | 15°C 1999 | 41% |
| Jan 16 | 23°C | 16°C | 25°C 2016 | 13°C 1997 | 39% |
| Jan 17 | 23°C | 16°C | 25°C 2016 | 14°C 1999 | 38% |
| Jan 18 | 23°C | 16°C | 26°C 1995 | 14°C 2001 | 36% |
| Jan 19 | 23°C | 16°C | 25°C 1995 | 14°C 1999 | 37% |
| Jan 20 | 23°C | 16°C | 25°C 1995 | 15°C 1991 | 36% |
| Jan 21 | 23°C | 16°C | 25°C 1995 | 13°C 1991 | 36% |
| Jan 22 | 23°C | 16°C | 25°C 1992 | 13°C 1991 | 36% |
| Jan 23 | 23°C | 16°C | 25°C 2010 | 15°C 2003 | 36% |
| Jan 24 | 23°C | 16°C | 25°C 2019 | 13°C 1997 | 36% |
| Jan 25 | 23°C | 16°C | 26°C 1993 | 15°C 2014 | 36% |
| Jan 26 | 23°C | 16°C | 27°C 1993 | 14°C 1996 | 35% |
| Jan 27 | 23°C | 16°C | 26°C 2019 | 14°C 2004 | 34% |
| Jan 28 | 23°C | 16°C | 26°C 1994 | 15°C 2000 | 33% |
| Jan 29 | 23°C | 16°C | 26°C 1995 | 14°C 2000 | 33% |
| Jan 30 | 23°C | 16°C | 26°C 1995 | 12°C 2008 | 33% |
| Jan 31 | 23°C | 16°C | 26°C 1998 | 14°C 1996 | 34% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (CST).
- January 1
- sunrise 5:53 AM, sunset 5:27 PM
- January 31
- sunrise 5:59 AM, sunset 5:41 PM
Other months
Sources
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.