Guayama, Puerto Rico Climate

Weather: 28.61°C/83.5°F, Wind SW at 3.58 km/h, 74% Humidity, 0% Chance of rain

Puerto Rico
(Photo by Juan Apolinar on Unsplash)

Guayama Climate Summary

Located at an elevation of 75.95 meters (249.18 feet) above sea level, Guayama has a Tropical wet and dry or savanna climate (Classification: Aw). The city’s yearly temperature is 26.49ºC (79.68ºF) and it is -0.47% lower than Puerto Rico’s averages. Guayama typically receives about 141.54 millimeters (5.57 inches) of precipitation and has 240.17 rainy days (65.8% of the time) annually.

CountryPuerto Rico
Longitude-66.1137767
Latitude17.9841328
Attitude/Elevation75.95m (249.18ft)
Local timeMonday 15:32
Annual high temperature28.42ºC (83.16ºF)
Annual low temperature23.53ºC (74.35ºF)
Average annual precip.141.54mm (5.57in)
Warmest monthSeptember (29.91ºC / 85.84ºF)
Coldest MonthFebruary (22.11ºC / 71.8ºF)
Wettest MonthSeptember (242.93mm / 9.56in)
Driest MonthFebruary (59.86mm / 2.36in)
Number of days with rainfall (≥ 1.0 mm)240.17 days (65.8%)
Days with no rain124.83000000000001 days (34.2%)
Humidity79.33%

Climate Guayama: Monthly Averages

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)30.0(86.0)32.0(89.6)32.0(89.6)32.0(89.6)32.0(89.6)32.0(89.6)32.0(89.6)33.0(91.4)34.0(93.2)33.0(91.4)31.0(87.8)31.0(87.8)34.0(93.2)
Average high °C (°F)26.87(80.37)27.04(80.67)27.38(81.28)28.03(82.45)28.66(83.59)29.42(84.96)29.56(85.21)29.83(85.69)29.91(85.84)29.22(84.6)27.92(82.26)27.17(80.91)28.42(83.16)
Daily mean °C (°F)25.04(77.07)25.12(77.22)25.4(77.72)25.89(78.6)26.63(79.93)27.46(81.43)27.66(81.79)27.79(82.02)27.82(82.08)27.35(81.23)26.25(79.25)25.43(77.77)26.49(79.68)
Average low °C (°F)22.22(72.0)22.11(71.8)22.18(71.92)22.72(72.9)23.59(74.46)24.54(76.17)24.66(76.39)24.8(76.64)24.88(76.78)24.44(75.99)23.52(74.34)22.72(72.9)23.53(74.35)
Record low °C (°F)19.0(66.2)18.0(64.4)20.0(68.0)20.0(68.0)20.0(68.0)20.0(68.0)20.0(68.0)22.0(71.6)22.0(71.6)21.0(69.8)18.0(64.4)18.0(64.4)18.0(64.4)
Average precipitation mm (inches)60.93(2.4)59.86(2.36)76.78(3.02)111.91(4.41)180.13(7.09)107.58(4.24)148.08(5.83)207.42(8.17)242.93(9.56)232.29(9.15)194.17(7.64)76.37(3.01)141.54(5.57)
Average precipitation days (≥ 1.0 mm)14.2715.4516.4519.1824.018.5520.1822.8223.8226.2722.9116.2720.01
Average relative humidity (%)79.1177.7176.7777.9879.7578.7778.8779.5980.2480.8282.1280.1779.33
Mean monthly sunshine hours10.810.9810.8110.9910.9810.9910.8811.0210.9110.910.3610.3410.83

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Guayama in recent years.

Guayama

Guayama Temperature by Month

September
27.82°C | 82.08°F
August
27.79°C | 82.02°F
July
27.66°C | 81.79°F
June
27.46°C | 81.43°F
October
27.35°C | 81.23°F
May
26.63°C | 79.93°F
November
26.25°C | 79.25°F
April
25.89°C | 78.6°F
December
25.43°C | 77.77°F
March
25.4°C | 77.72°F
February
25.12°C | 77.22°F
January
25.04°C | 77.07°F

Historical Data

Summary
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature30.0°C (86.0°F)28.81°C (83.86°F)28.0°C (82.4°F)
Avg Temperature27.0°C (80.6°F)26.42°C (79.56°F)26.0°C (78.8°F)
Min Temperature24.0°C (75.2°F)22.87°C (73.17°F)22.0°C (71.6°F)
Dew PointMaxAverageMin
Dew Point22.0°C (71.6°F)20.58°C (69.04°F)20.0°C (68.0°F)
PrecipitationMaxAverageMinSum
Precipitation17.3mm | 0.68in3.88mm | 0.15in0.6mm | 0.02in120.3mm | 4.74in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind16.0kmh | 9.94mph13.03kmh | 8.1mph9.0kmh | 5.59mph
Gust Wind22.0kmh | 13.67mph18.0kmh | 11.18mph13.0kmh | 8.08mph
Sea Level PressureMaxAverageMin
Sea Level Pressure17.3mb3.88mb0.6mb
Guayama

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
May° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-05-0127 | 80.620 | 68.0749 | 5.5930.06 | 10180.7 | 0.03
2018-05-0227 | 80.620 | 68.07313 | 8.0830.03 | 10170.6 | 0.02
2018-05-0327 | 80.621 | 69.87611 | 6.8430.0 | 10162.7 | 0.11
2018-05-0426 | 78.821 | 69.88113 | 8.0829.97 | 101514.3 | 0.56
2018-05-0526 | 78.821 | 69.88114 | 8.730.03 | 101714.1 | 0.56
2018-05-0626 | 78.821 | 69.87815 | 9.3230.06 | 10183.6 | 0.14
2018-05-0726 | 78.820 | 68.07614 | 8.730.06 | 10182.6 | 0.1
2018-05-0826 | 78.820 | 68.07613 | 8.0830.03 | 10173.0 | 0.12
2018-05-0926 | 78.820 | 68.07512 | 7.4630.03 | 10172.6 | 0.1
2018-05-1026 | 78.820 | 68.07314 | 8.730.03 | 10170.6 | 0.02
2018-05-1126 | 78.820 | 68.07212 | 7.4630.06 | 10180.7 | 0.03
2018-05-1226 | 78.820 | 68.07610 | 6.2130.03 | 10173.7 | 0.15
2018-05-1327 | 80.620 | 68.07413 | 8.0830.03 | 10171.2 | 0.05
2018-05-1427 | 80.621 | 69.87614 | 8.730.0 | 10161.0 | 0.04
2018-05-1526 | 78.820 | 68.07414 | 8.730.03 | 10171.8 | 0.07
2018-05-1627 | 80.620 | 68.07315 | 9.3230.03 | 10170.6 | 0.02
2018-05-1726 | 78.821 | 69.87716 | 9.9430.0 | 10165.0 | 0.2
2018-05-1826 | 78.820 | 68.07516 | 9.9430.0 | 10161.8 | 0.07
2018-05-1926 | 78.820 | 68.07716 | 9.9430.03 | 10175.7 | 0.22
2018-05-2026 | 78.820 | 68.07715 | 9.3230.03 | 10176.8 | 0.27
2018-05-2126 | 78.820 | 68.07513 | 8.0830.0 | 10161.3 | 0.05
2018-05-2226 | 78.821 | 69.87613 | 8.0830.0 | 10161.6 | 0.06
2018-05-2327 | 80.621 | 69.87613 | 8.0830.06 | 10182.0 | 0.08
2018-05-2427 | 80.621 | 69.87712 | 7.4630.03 | 10171.2 | 0.05
2018-05-2526 | 78.821 | 69.88012 | 7.4630.0 | 101612.0 | 0.47
2018-05-2627 | 80.621 | 69.87812 | 7.4630.0 | 10161.7 | 0.07
2018-05-2727 | 80.622 | 71.68010 | 6.2130.0 | 10163.4 | 0.13
2018-05-2826 | 78.822 | 71.68213 | 8.0830.03 | 101717.3 | 0.68
2018-05-2927 | 80.621 | 69.87813 | 8.0830.03 | 10173.1 | 0.12
2018-05-3027 | 80.621 | 69.87712 | 7.4630.0 | 10161.3 | 0.05
2018-05-3127 | 80.621 | 69.87612 | 7.4629.97 | 10152.3 | 0.09

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