Rio San Juan, María Trinidad Sánchez, Dominican Republic Climate

Weather: 21.18°C/70.12°F, Wind SW at 1.38 km/h, 91% Humidity, 0.15% Chance of rain

Dominican Republic
(Photo by Lili Popper on Unsplash)

Rio San Juan Climate Summary

Located at an elevation of 13.55 meters (44.46 feet) above sea level, Rio San Juan has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 26.67ºC (80.01ºF) and it is 0.6% higher than Dominican Republic’s averages. Rio San Juan typically receives about 87.96 millimeters (3.46 inches) of precipitation and has 222.43 rainy days (60.94% of the time) annually.

CountryDominican Republic
CityMaría Trinidad Sánchez
LongitudeNone
LatitudeNone
Attitude/Elevation13.55m (44.46ft)
Local timeFriday 02:58
Annual high temperature30.17ºC (86.31ºF)
Annual low temperature20.91ºC (69.64ºF)
Average annual precip.87.96mm (3.46in)
Warmest monthAugust (32.25ºC / 90.05ºF)
Coldest MonthJanuary (18.84ºC / 65.91ºF)
Wettest MonthMay (149.79mm / 5.9in)
Driest MonthFebruary (56.82mm / 2.24in)
Number of days with rainfall (≥ 1.0 mm)222.43 days (60.94%)
Days with no rain142.57 days (39.06%)
Humidity86.14%

Climate Rio San Juan: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)32.47(90.45)33.52(92.34)34.56(94.21)37.71(99.88)37.71(99.88)35.61(96.1)35.61(96.1)36.66(97.99)35.61(96.1)37.71(99.88)33.52(92.34)31.42(88.56)37.71(99.88)
Average high °C (°F)27.81(82.06)28.35(83.03)28.75(83.75)30.24(86.43)30.67(87.21)31.85(89.33)31.8(89.24)32.25(90.05)32.1(89.78)31.33(88.39)29.07(84.33)27.88(82.18)30.18(86.32)
Daily mean °C (°F)24.11(75.4)24.58(76.24)25.05(77.09)26.57(79.83)27.39(81.3)28.63(83.53)28.61(83.5)28.75(83.75)28.5(83.3)27.72(81.9)25.75(78.35)24.37(75.87)26.67(80.01)
Average low °C (°F)18.84(65.91)18.94(66.09)19.09(66.36)20.3(68.54)21.36(70.45)22.46(72.43)22.55(72.59)22.72(72.9)22.4(72.32)22.02(71.64)20.78(69.4)19.44(66.99)20.91(69.64)
Record low °C (°F)12.57(54.63)15.71(60.28)14.66(58.39)15.71(60.28)16.76(62.17)19.9(67.82)19.9(67.82)19.9(67.82)18.85(65.93)18.85(65.93)16.76(62.17)14.66(58.39)12.57(54.63)
Average precipitation mm (inches)57.63(2.27)56.82(2.24)86.93(3.42)80.57(3.17)149.79(5.9)79.53(3.13)79.71(3.14)77.56(3.05)115.49(4.55)111.59(4.39)102.45(4.03)57.49(2.26)87.96(3.46)
Average precipitation days (≥ 1.0 mm)13.914.1916.2917.8123.7117.6218.0918.1823.2322.6720.2816.4818.54
Average relative humidity (%)88.8286.9884.7383.7685.5183.4783.8784.2685.7486.8189.8389.8686.14
Mean monthly sunshine hours10.3710.6710.7311.1111.1911.8911.411.5611.3111.2910.5110.4211.04

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Rio San Juan in recent years.

Rio San Juan

Rio San Juan Temperature by Month

August
28.75°C | 83.75°F
June
28.63°C | 83.53°F
July
28.61°C | 83.5°F
September
28.5°C | 83.3°F
October
27.72°C | 81.9°F
May
27.39°C | 81.3°F
April
26.57°C | 79.83°F
November
25.75°C | 78.35°F
March
25.05°C | 77.09°F
February
24.58°C | 76.24°F
December
24.37°C | 75.87°F
January
24.11°C | 75.4°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 Temperature29.33°C (84.79°F)28.08°C (82.54°F)26.18°C (79.12°F)
Avg Temperature25.14°C (77.25°F)24.33°C (75.79°F)23.04°C (73.47°F)
Min Temperature19.9°C (67.82°F)18.72°C (65.7°F)15.71°C (60.28°F)
Dew PointMaxAverageMin
Dew Point20.95°C (69.71°F)19.8°C (67.64°F)17.81°C (64.06°F)
PrecipitationMaxAverageMinSum
Precipitation6.07mm | 0.24in1.28mm | 0.05in0.0mm | 0in39.7mm | 1.56in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind8.38kmh | 5.21mph5.07kmh | 3.15mph3.14kmh | 1.95mph
Gust Wind13.62kmh | 8.46mph8.04kmh | 5.0mph5.24kmh | 3.26mph
Sea Level PressureMaxAverageMin
Sea Level Pressure6.07mb1.28mb0.0mb
Rio San Juan

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
December° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2014-12-0125.14 | 77.2519.9 | 67.82854.19 | 2.631.42 | 1064.162.51 | 0.1
2014-12-0224.09 | 75.3620.95 | 69.71895.24 | 3.2631.36 | 1062.063.67 | 0.14
2014-12-0324.09 | 75.3620.95 | 69.71914.19 | 2.631.33 | 1061.026.07 | 0.24
2014-12-0424.09 | 75.3620.95 | 69.71894.19 | 2.631.36 | 1062.064.19 | 0.16
2014-12-0524.09 | 75.3619.9 | 67.82865.24 | 3.2631.39 | 1063.111.36 | 0.05
2014-12-0624.09 | 75.3618.85 | 65.93836.28 | 3.931.36 | 1062.061.47 | 0.06
2014-12-0724.09 | 75.3618.85 | 65.93825.24 | 3.2631.33 | 1061.020.0 | 0
2014-12-0824.09 | 75.3617.81 | 64.06823.14 | 1.9531.36 | 1062.060.0 | 0
2014-12-0924.09 | 75.3617.81 | 64.06815.24 | 3.2631.36 | 1062.060.0 | 0
2014-12-1025.14 | 77.2519.9 | 67.82845.24 | 3.2631.36 | 1062.061.47 | 0.06
2014-12-1125.14 | 77.2519.9 | 67.82863.14 | 1.9531.46 | 1065.210.63 | 0.02
2014-12-1225.14 | 77.2519.9 | 67.82845.24 | 3.2631.46 | 1065.210.0 | 0
2014-12-1325.14 | 77.2519.9 | 67.82873.14 | 1.9531.36 | 1062.061.89 | 0.07
2014-12-1425.14 | 77.2520.95 | 69.71904.19 | 2.631.3 | 1059.975.03 | 0.2
2014-12-1523.04 | 73.4720.95 | 69.71934.19 | 2.631.36 | 1062.063.46 | 0.14
2014-12-1624.09 | 75.3620.95 | 69.71914.19 | 2.631.46 | 1065.212.2 | 0.09
2014-12-1724.09 | 75.3619.9 | 67.82875.24 | 3.2631.46 | 1065.210.42 | 0.02
2014-12-1823.04 | 73.4717.81 | 64.06844.19 | 2.631.46 | 1065.210.31 | 0.01
2014-12-1923.04 | 73.4718.85 | 65.93853.14 | 1.9531.42 | 1064.160.21 | 0.01
2014-12-2024.09 | 75.3618.85 | 65.93855.24 | 3.2631.42 | 1064.160.21 | 0.01
2014-12-2125.14 | 77.2519.9 | 67.82866.28 | 3.931.46 | 1065.210.31 | 0.01
2014-12-2224.09 | 75.3619.9 | 67.82836.28 | 3.931.46 | 1065.210.1 | 0.0
2014-12-2325.14 | 77.2519.9 | 67.82838.38 | 5.2131.42 | 1064.160.0 | 0
2014-12-2425.14 | 77.2519.9 | 67.82838.38 | 5.2131.46 | 1065.210.1 | 0.0
2014-12-2524.09 | 75.3619.9 | 67.82825.24 | 3.2631.49 | 1066.250.21 | 0.01
2014-12-2624.09 | 75.3619.9 | 67.82875.24 | 3.2631.49 | 1066.251.47 | 0.06
2014-12-2724.09 | 75.3619.9 | 67.82854.19 | 2.631.52 | 1067.30.31 | 0.01
2014-12-2823.04 | 73.4719.9 | 67.82864.19 | 2.631.49 | 1066.250.84 | 0.03
2014-12-2924.09 | 75.3619.9 | 67.82856.28 | 3.931.49 | 1066.250.42 | 0.02
2014-12-3025.14 | 77.2519.9 | 67.82836.28 | 3.931.52 | 1067.30.0 | 0
2014-12-3125.14 | 77.2520.95 | 69.71876.28 | 3.931.52 | 1067.30.84 | 0.03

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