Shillong Weather in May
Average highs run from 25°C on May 1 to 26°C on May 31, and lows from 16°C to 18°C. Normal precipitation for the month is 372 mm over about 25 wet days.
May day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
May at a glance
- Average high
- 25°C
- Average low
- 17°C
- Precipitation
- 372 mm
- Reanalysis high
- 30°CMay 29, 1995
- Reanalysis low
- 13°CMay 5, 2003
- Daylight
- 13 h 07 min to 13 h 37 min
- Cloud cover
- 77%
- Humidity
- 83%
- Dew point
- 18°C
- Wind
- 10.1 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 |
|---|---|---|---|---|---|
| May 1 | 25°C | 16°C | 29°C 1999 | 13°C 2005 | 75% |
| May 2 | 25°C | 16°C | 28°C 2007 | 14°C 2005 | 75% |
| May 3 | 25°C | 16°C | 28°C 1995 | 14°C 1992 | 77% |
| May 4 | 25°C | 16°C | 28°C 1995 | 13°C 2008 | 78% |
| May 5 | 25°C | 16°C | 29°C 2007 | 13°C 2003 | 78% |
| May 6 | 25°C | 17°C | 29°C 2007 | 13°C 2003 | 77% |
| May 7 | 25°C | 17°C | 28°C 1995 | 13°C 2013 | 78% |
| May 8 | 25°C | 17°C | 27°C 1996 | 14°C 2020 | 79% |
| May 9 | 25°C | 17°C | 28°C 2000 | 14°C 2009 | 79% |
| May 10 | 25°C | 17°C | 28°C 2008 | 15°C 2005 | 79% |
| May 11 | 25°C | 17°C | 29°C 1995 | 15°C 2003 | 79% |
| May 12 | 25°C | 17°C | 30°C 2000 | 14°C 2003 | 79% |
| May 13 | 25°C | 17°C | 30°C 1995 | 14°C 2003 | 80% |
| May 14 | 25°C | 17°C | 29°C 2002 | 15°C 2005 | 80% |
| May 15 | 25°C | 17°C | 28°C 2001 | 14°C 2009 | 81% |
| May 16 | 25°C | 18°C | 28°C 1998 | 14°C 2006 | 81% |
| May 17 | 25°C | 18°C | 29°C 2004 | 14°C 2006 | 82% |
| May 18 | 25°C | 18°C | 29°C 2006 | 16°C 1994 | 81% |
| May 19 | 25°C | 18°C | 28°C 2003 | 15°C 1994 | 81% |
| May 20 | 25°C | 18°C | 27°C 2006 | 15°C 1995 | 82% |
| May 21 | 25°C | 18°C | 28°C 1998 | 16°C 2005 | 84% |
| May 22 | 26°C | 18°C | 29°C 2009 | 15°C 1993 | 84% |
| May 23 | 26°C | 18°C | 29°C 2009 | 15°C 1992 | 84% |
| May 24 | 26°C | 18°C | 29°C 2014 | 15°C 1992 | 85% |
| May 25 | 26°C | 18°C | 29°C 1996 | 16°C 2000 | 85% |
| May 26 | 26°C | 18°C | 29°C 1993 | 15°C 1997 | 86% |
| May 27 | 26°C | 18°C | 30°C 1995 | 15°C 1997 | 87% |
| May 28 | 26°C | 18°C | 29°C 1995 | 16°C 2002 | 87% |
| May 29 | 26°C | 18°C | 30°C 1995 | 15°C 2002 | 87% |
| May 30 | 26°C | 18°C | 29°C 1995 | 15°C 2020 | 87% |
| May 31 | 26°C | 18°C | 29°C 2003 | 17°C 2004 | 87% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+5:30).
- May 1
- sunrise 4:46 AM, sunset 5:53 PM
- May 31
- sunrise 4:32 AM, sunset 6:09 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.