Arenal, Salinas, Puerto Rico Climate

Weather: 30.32°C/86.58°F, Wind SW at 5.87 km/h, 72% Humidity, 0% Chance of rain

Arenal Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Arenal has a Tropical monsoon climate (Classification: Am). The district’s yearly temperature is 26.2ºC (79.16ºF) and it is -0.76% lower than Puerto Rico’s averages. Arenal typically receives about 139.98 millimeters (5.51 inches) of precipitation and has 237.53 rainy days (65.08% of the time) annually.

CountryPuerto Rico
CitySalinas
Longitude-66.3154462
Latitude17.9760773
Attitude/ElevationNonem (0ft)
Local timeFriday 19:21
Annual high temperature28.11ºC (82.6ºF)
Annual low temperature23.27ºC (73.89ºF)
Average annual precip.139.98mm (5.51in)
Warmest monthSeptember (29.58ºC / 85.24ºF)
Coldest MonthFebruary (21.87ºC / 71.37ºF)
Wettest MonthSeptember (240.26mm / 9.46in)
Driest MonthFebruary (59.2mm / 2.33in)
Number of days with rainfall (≥ 1.0 mm)237.53 days (65.08%)
Days with no rain127.47 days (34.92%)
Humidity78.46%

Climate Arenal: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)29.67(85.41)31.65(88.97)31.65(88.97)31.65(88.97)31.65(88.97)31.65(88.97)31.65(88.97)32.64(90.75)33.63(92.53)32.64(90.75)30.66(87.19)30.66(87.19)33.63(92.53)
Average high °C (°F)26.57(79.83)26.74(80.13)27.08(80.74)27.72(81.9)28.34(83.01)29.1(84.38)29.23(84.61)29.5(85.1)29.58(85.24)28.9(84.02)27.61(81.7)26.87(80.37)28.11(82.6)
Daily mean °C (°F)24.76(76.57)24.84(76.71)25.12(77.22)25.61(78.1)26.34(79.41)27.16(80.89)27.36(81.25)27.48(81.46)27.51(81.52)27.05(80.69)25.96(78.73)25.15(77.27)26.2(79.16)
Average low °C (°F)21.98(71.56)21.87(71.37)21.94(71.49)22.47(72.45)23.33(73.99)24.27(75.69)24.39(75.9)24.53(76.15)24.61(76.3)24.17(75.51)23.26(73.87)22.47(72.45)23.27(73.89)
Record low °C (°F)18.79(65.82)17.8(64.04)19.78(67.6)19.78(67.6)19.78(67.6)19.78(67.6)19.78(67.6)21.76(71.17)21.76(71.17)20.77(69.39)17.8(64.04)17.8(64.04)17.8(64.04)
Average precipitation mm (inches)60.26(2.37)59.2(2.33)75.94(2.99)110.68(4.36)178.15(7.01)106.4(4.19)146.45(5.77)205.14(8.08)240.26(9.46)229.73(9.04)192.03(7.56)75.53(2.97)139.98(5.51)
Average precipitation days (≥ 1.0 mm)14.1115.2816.2718.9723.7418.3519.9622.5723.5625.9822.6616.0919.79
Average relative humidity (%)78.2476.8675.9377.1278.8777.978.078.7179.3679.9381.2279.2978.46
Mean monthly sunshine hours10.6410.8910.7111.0412.4712.7612.1810.9810.869.877.968.2210.71

Climate Graph

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

Arenal

Arenal Temperature by Month

September
27.51°C | 81.52°F
August
27.48°C | 81.46°F
July
27.36°C | 81.25°F
June
27.16°C | 80.89°F
October
27.05°C | 80.69°F
May
26.34°C | 79.41°F
November
25.96°C | 78.73°F
April
25.61°C | 78.1°F
December
25.15°C | 77.27°F
March
25.12°C | 77.22°F
February
24.84°C | 76.71°F
January
24.76°C | 76.57°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 Temperature27.69°C (81.84°F)26.77°C (80.19°F)25.71°C (78.28°F)
Avg Temperature25.71°C (78.28°F)24.79°C (76.62°F)23.74°C (74.73°F)
Min Temperature23.74°C (74.73°F)22.19°C (71.94°F)20.77°C (69.39°F)
Dew PointMaxAverageMin
Dew Point21.76°C (71.17°F)20.7°C (69.26°F)18.79°C (65.82°F)
PrecipitationMaxAverageMinSum
Precipitation15.03mm | 0.59in4.2mm | 0.17in0.0mm | 0in126.1mm | 4.96in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind19.78kmh | 12.29mph13.72kmh | 8.53mph7.91kmh | 4.92mph
Gust Wind28.68kmh | 17.82mph19.38kmh | 12.04mph10.88kmh | 6.76mph
Sea Level PressureMaxAverageMin
Sea Level Pressure15.03mb4.2mb0.0mb
Arenal

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
April° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2013-04-0124.73 | 76.5120.77 | 69.398119.78 | 12.2929.7 | 1005.811.88 | 0.07
2013-04-0225.71 | 78.2821.76 | 71.178115.82 | 9.8329.67 | 1004.821.78 | 0.07
2013-04-0325.71 | 78.2821.76 | 71.178311.87 | 7.3829.67 | 1004.820.99 | 0.04
2013-04-0425.71 | 78.2820.77 | 69.398213.85 | 8.6129.7 | 1005.811.19 | 0.05
2013-04-0524.73 | 76.5121.76 | 71.178313.85 | 8.6129.67 | 1004.824.25 | 0.17
2013-04-0625.71 | 78.2820.77 | 69.398211.87 | 7.3829.67 | 1004.820.3 | 0.01
2013-04-0725.71 | 78.2820.77 | 69.398211.87 | 7.3829.67 | 1004.821.98 | 0.08
2013-04-0825.71 | 78.2820.77 | 69.398114.84 | 9.2229.64 | 1003.840.79 | 0.03
2013-04-0925.71 | 78.2821.76 | 71.178014.84 | 9.2229.67 | 1004.820.59 | 0.02
2013-04-1024.73 | 76.5120.77 | 69.398014.84 | 9.2229.64 | 1003.843.16 | 0.12
2013-04-1124.73 | 76.5118.79 | 65.827515.82 | 9.8329.64 | 1003.840.0 | 0
2013-04-1224.73 | 76.5120.77 | 69.398014.84 | 9.2229.64 | 1003.842.08 | 0.08
2013-04-1325.71 | 78.2820.77 | 69.397914.84 | 9.2229.61 | 1002.850.49 | 0.02
2013-04-1424.73 | 76.5120.77 | 69.398116.81 | 10.4529.64 | 1003.845.64 | 0.22
2013-04-1524.73 | 76.5120.77 | 69.398215.82 | 9.8329.67 | 1004.824.35 | 0.17
2013-04-1624.73 | 76.5120.77 | 69.398211.87 | 7.3829.64 | 1003.846.43 | 0.25
2013-04-1723.74 | 74.7320.77 | 69.398512.86 | 7.9929.61 | 1002.8511.37 | 0.45
2013-04-1823.74 | 74.7320.77 | 69.398417.8 | 11.0629.64 | 1003.848.31 | 0.33
2013-04-1923.74 | 74.7319.78 | 67.68318.79 | 11.6829.67 | 1004.825.44 | 0.21
2013-04-2023.74 | 74.7320.77 | 69.398517.8 | 11.0629.67 | 1004.8214.04 | 0.55
2013-04-2123.74 | 74.7319.78 | 67.67915.82 | 9.8329.67 | 1004.821.98 | 0.08
2013-04-2224.73 | 76.5118.79 | 65.827413.85 | 8.6129.64 | 1003.840.69 | 0.03
2013-04-2324.73 | 76.5119.78 | 67.68012.86 | 7.9929.61 | 1002.853.76 | 0.15
2013-04-2423.74 | 74.7320.77 | 69.39839.89 | 6.1529.64 | 1003.8415.03 | 0.59
2013-04-2524.73 | 76.5120.77 | 69.39838.9 | 5.5329.64 | 1003.846.63 | 0.26
2013-04-2624.73 | 76.5120.77 | 69.39827.91 | 4.9229.64 | 1003.844.45 | 0.18
2013-04-2724.73 | 76.5120.77 | 69.39837.91 | 4.9229.61 | 1002.854.55 | 0.18
2013-04-2824.73 | 76.5120.77 | 69.39849.89 | 6.1529.61 | 1002.856.92 | 0.27
2013-04-2924.73 | 76.5120.77 | 69.398410.88 | 6.7629.61 | 1002.855.74 | 0.23
2013-04-3024.73 | 76.5121.76 | 71.178512.86 | 7.9929.61 | 1002.851.29 | 0.05

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