Bayaguana climate

Bayaguana Weather in May

NASA POWER reanalysis for the half-degree grid cell around Bayaguana, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 31°C on May 1 to 31°C on May 31, and lows from 24°C to 24°C. Normal precipitation for the month is 74 mm over about 12 wet days.

May day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Bayaguana, in °C, with the record for each date.2025303540151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

May at a glance

Average high
31°C
Average low
24°C
Precipitation
74 mm
Reanalysis high
36°CMay 10, 1998
Reanalysis low
20°CMay 4, 1992
Daylight
12 h 50 min to 13 h 11 min
Cloud cover
63%
Humidity
74%
Dew point
22°C
Wind
11.9 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
May 131°C24°C34°C 201522°C 200631%
May 231°C24°C34°C 201521°C 200632%
May 331°C24°C34°C 200321°C 199234%
May 431°C24°C34°C 202020°C 199234%
May 531°C24°C35°C 201421°C 199235%
May 631°C24°C34°C 201421°C 200636%
May 731°C24°C34°C 202021°C 201137%
May 831°C24°C35°C 202021°C 201237%
May 931°C24°C34°C 199822°C 201139%
May 1031°C24°C36°C 199822°C 199540%
May 1131°C24°C35°C 199821°C 201141%
May 1231°C24°C35°C 199822°C 201742%
May 1331°C24°C35°C 199822°C 201342%
May 1431°C24°C35°C 200722°C 201143%
May 1531°C24°C34°C 201922°C 199844%
May 1631°C24°C35°C 201923°C 199545%
May 1731°C24°C34°C 200823°C 199644%
May 1831°C24°C34°C 200823°C 200944%
May 1931°C24°C34°C 200623°C 200044%
May 2031°C24°C34°C 200822°C 200044%
May 2131°C24°C34°C 200822°C 200044%
May 2231°C24°C34°C 200822°C 200043%
May 2331°C24°C35°C 199423°C 199243%
May 2431°C24°C35°C 200623°C 200144%
May 2531°C24°C35°C 200622°C 200144%
May 2631°C24°C34°C 200623°C 199144%
May 2731°C24°C34°C 200623°C 199242%
May 2831°C24°C33°C 199923°C 201542%
May 2931°C24°C33°C 200023°C 199140%
May 3031°C24°C34°C 200323°C 199138%
May 3131°C24°C34°C 200323°C 201938%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Bayaguana, in percent.010203040501102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (AST).

May 1
sunrise 6:11 AM, sunset 7:01 PM
May 31
sunrise 6:01 AM, sunset 7:12 PM

Every day of May: sun and moon

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.