Guasca Weather in May
Average highs run from 18°C on May 1 to 17°C on May 31, and lows from 10°C to 10°C. Normal precipitation for the month is 242 mm over about 28 wet days.
May day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
May at a glance
- Average high
- 18°C
- Average low
- 10°C
- Precipitation
- 242 mm
- Record high
- 24°CMay 8, 2024
- Record low
- 0°CMay 3, 1978
- Daylight
- 12 h 17 min to 12 h 23 min
- Cloud cover
- 87%
- Humidity
- 88%
- Dew point
- 12°C
- Wind
- 6.5 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 |
|---|---|---|---|---|---|
| May 1 | 18°C | 10°C | 22°C 1992 | 5°C 1962 | 89% |
| May 2 | 18°C | 10°C | 24°C 2015 | 3°C 1996 | 88% |
| May 3 | 18°C | 10°C | 22°C 2011 | 0°C 1978 | 89% |
| May 4 | 18°C | 10°C | 22°C 2022 | 4°C 1984 | 88% |
| May 5 | 18°C | 10°C | 22°C 1995 | 0°C 1978 | 87% |
| May 6 | 18°C | 10°C | 22°C 1963 | 1°C 1984 | 88% |
| May 7 | 18°C | 10°C | 21°C 1992 | 6°C 1984 | 87% |
| May 8 | 18°C | 10°C | 24°C 2024 | 4°C 1974 | 88% |
| May 9 | 18°C | 10°C | 21°C 1992 | 2°C 1973 | 87% |
| May 10 | 18°C | 10°C | 22°C 1990 | 3°C 1979 | 88% |
| May 11 | 18°C | 10°C | 22°C 2020 | 2°C 1973 | 87% |
| May 12 | 18°C | 10°C | 22°C 1994 | 2°C 1966 | 87% |
| May 13 | 18°C | 10°C | 22°C 1966 | 4°C 1975 | 87% |
| May 14 | 18°C | 10°C | 23°C 1961 | 3°C 1985 | 86% |
| May 15 | 18°C | 10°C | 23°C 1966 | 3°C 1996 | 85% |
| May 16 | 18°C | 10°C | 22°C 1986 | 3°C 1964 | 84% |
| May 17 | 18°C | 10°C | 22°C 2010 | 3°C 1986 | 84% |
| May 18 | 18°C | 10°C | 22°C 2010 | 4°C 1977 | 84% |
| May 19 | 18°C | 10°C | 23°C 2017 | 3°C 1975 | 84% |
| May 20 | 18°C | 10°C | 24°C 1994 | 2°C 1966 | 85% |
| May 21 | 18°C | 10°C | 23°C 1998 | 3°C 2014 | 85% |
| May 22 | 18°C | 10°C | 23°C 2003 | 2°C 1968 | 86% |
| May 23 | 18°C | 10°C | 23°C 2014 | 0°C 1996 | 86% |
| May 24 | 18°C | 10°C | 21°C 1983 | 0°C 1978 | 86% |
| May 25 | 18°C | 10°C | 22°C 1966 | 3°C 1985 | 86% |
| May 26 | 18°C | 10°C | 22°C 1999 | 4°C 1999 | 86% |
| May 27 | 18°C | 10°C | 21°C 2024 | 3°C 1965 | 87% |
| May 28 | 18°C | 10°C | 21°C 1983 | 3°C 1962 | 87% |
| May 29 | 18°C | 10°C | 21°C 1995 | 2°C 1980 | 88% |
| May 30 | 18°C | 10°C | 23°C 1988 | 3°C 1980 | 87% |
| May 31 | 17°C | 10°C | 22°C 2010 | 4°C 1990 | 87% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-5).
- May 1
- sunrise 5:44 AM, sunset 6:01 PM
- May 31
- sunrise 5:42 AM, sunset 6:05 PM
Other months
Sources
Records: NOAA GHCN-Daily, station CO000080222, 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.