Mannar Weather in April
Average highs run from 33°C on April 1 to 32°C on April 30, and lows from 26°C to 28°C. Normal precipitation for the month is 84 mm over about 15 wet days.
April day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
April at a glance
- Average high
- 33°C
- Average low
- 27°C
- Precipitation
- 84 mm
- Reanalysis high
- 36°CApr 13, 1998
- Reanalysis low
- 23°CApr 2, 1993
- Daylight
- 12 h 13 min to 12 h 26 min
- Cloud cover
- 54%
- Humidity
- 73%
- Dew point
- 24°C
- Wind
- 13.0 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 | Reanalysis high | Reanalysis low | Chance wet |
|---|---|---|---|---|---|
| Apr 1 | 33°C | 26°C | 36°C 1998 | 24°C 2020 | 32% |
| Apr 2 | 33°C | 26°C | 36°C 1995 | 23°C 1993 | 34% |
| Apr 3 | 33°C | 26°C | 36°C 2019 | 24°C 1993 | 36% |
| Apr 4 | 33°C | 26°C | 36°C 2007 | 25°C 1993 | 39% |
| Apr 5 | 33°C | 27°C | 35°C 2014 | 25°C 2008 | 41% |
| Apr 6 | 33°C | 27°C | 35°C 2019 | 24°C 2011 | 43% |
| Apr 7 | 33°C | 27°C | 36°C 2019 | 25°C 2011 | 45% |
| Apr 8 | 33°C | 27°C | 35°C 1998 | 26°C 1997 | 46% |
| Apr 9 | 33°C | 27°C | 36°C 1998 | 25°C 2008 | 48% |
| Apr 10 | 33°C | 27°C | 36°C 2019 | 25°C 2008 | 49% |
| Apr 11 | 33°C | 27°C | 36°C 1998 | 25°C 1994 | 51% |
| Apr 12 | 33°C | 27°C | 36°C 2019 | 26°C 2008 | 51% |
| Apr 13 | 33°C | 27°C | 36°C 1998 | 25°C 2008 | 51% |
| Apr 14 | 33°C | 27°C | 36°C 2020 | 25°C 1994 | 50% |
| Apr 15 | 33°C | 27°C | 36°C 2019 | 26°C 2008 | 49% |
| Apr 16 | 33°C | 27°C | 35°C 1998 | 25°C 2008 | 49% |
| Apr 17 | 33°C | 27°C | 35°C 2018 | 26°C 2008 | 50% |
| Apr 18 | 33°C | 27°C | 35°C 2018 | 26°C 1993 | 50% |
| Apr 19 | 33°C | 27°C | 36°C 2004 | 26°C 1994 | 50% |
| Apr 20 | 33°C | 27°C | 36°C 1998 | 26°C 1994 | 50% |
| Apr 21 | 33°C | 27°C | 36°C 2020 | 26°C 2006 | 49% |
| Apr 22 | 32°C | 27°C | 36°C 1998 | 26°C 2005 | 48% |
| Apr 23 | 32°C | 27°C | 35°C 1998 | 26°C 1994 | 47% |
| Apr 24 | 32°C | 27°C | 36°C 1998 | 26°C 2001 | 45% |
| Apr 25 | 32°C | 27°C | 36°C 2003 | 26°C 2008 | 45% |
| Apr 26 | 32°C | 27°C | 35°C 1998 | 26°C 2011 | 44% |
| Apr 27 | 32°C | 27°C | 35°C 1995 | 26°C 2008 | 44% |
| Apr 28 | 32°C | 27°C | 35°C 2004 | 26°C 1992 | 44% |
| Apr 29 | 32°C | 27°C | 35°C 2016 | 26°C 1992 | 44% |
| Apr 30 | 32°C | 28°C | 35°C 1997 | 26°C 2015 | 44% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+5:30).
- April 1
- sunrise 6:08 AM, sunset 6:21 PM
- April 30
- sunrise 5:55 AM, sunset 6:21 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.