Santiago, Dominican Republic Climate

Weather: 31.89°C/89.4°F, Wind SW at 6.17 km/h, 51% Humidity, 0% Chance of rain

Dominican Republic
(Photo by Antonio Lopez on Unsplash)

Santiago Climate Summary

Located at an elevation of 188.24 meters (617.59 feet) above sea level, Santiago has a Tropical rainforest climate (Classification: Af). The city’s yearly temperature is 25.47ºC (77.85ºF) and it is -0.6% lower than Dominican Republic’s averages. Santiago typically receives about 53.12 millimeters (2.09 inches) of precipitation and has 133.26 rainy days (36.51% of the time) annually.

CountryDominican Republic
Longitude-70.6930568
Latitude19.4791963
Attitude/Elevation188.24m (617.59ft)
Local timeWednesday 23:31
Annual high temperature29.32ºC (84.78ºF)
Annual low temperature19.5ºC (67.1ºF)
Average annual precip.53.12mm (2.09in)
Warmest monthAugust (31.74ºC / 89.13ºF)
Coldest MonthJanuary (17.45ºC / 63.41ºF)
Wettest MonthSeptember (102.82mm / 4.05in)
Driest MonthDecember (26.42mm / 1.04in)
Number of days with rainfall (≥ 1.0 mm)133.26 days (36.51%)
Days with no rain231.74 days (63.49%)
Humidity78.63%

Climate Santiago: Monthly Averages

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)32.0(89.6)32.0(89.6)34.0(93.2)38.0(100.4)36.0(96.8)35.0(95.0)35.0(95.0)36.0(96.8)35.0(95.0)35.0(95.0)32.0(89.6)31.0(87.8)38.0(100.4)
Average high °C (°F)26.97(80.55)27.72(81.9)27.93(82.27)29.46(85.03)29.76(85.57)31.07(87.93)31.37(88.47)31.74(89.13)31.12(88.02)30.06(86.11)27.77(81.99)26.84(80.31)29.32(84.78)
Daily mean °C (°F)22.9(73.22)23.47(74.25)23.79(74.82)25.46(77.83)26.14(79.05)27.44(81.39)27.7(81.86)27.86(82.15)27.26(81.07)26.33(79.39)24.26(75.67)23.06(73.51)25.47(77.85)
Average low °C (°F)17.45(63.41)17.54(63.57)17.68(63.82)18.97(66.15)20.02(68.04)21.08(69.94)21.2(70.16)21.33(70.39)21.04(69.87)20.58(69.04)19.23(66.61)17.83(64.09)19.5(67.1)
Record low °C (°F)10.0(50.0)14.0(57.2)13.0(55.4)14.0(57.2)15.0(59.0)18.0(64.4)19.0(66.2)18.0(64.4)17.0(62.6)17.0(62.6)16.0(60.8)13.0(55.4)10.0(50.0)
Average precipitation mm (inches)28.54(1.12)29.51(1.16)48.83(1.92)42.91(1.69)89.67(3.53)36.19(1.42)32.02(1.26)47.02(1.85)102.82(4.05)93.11(3.67)60.39(2.38)26.42(1.04)53.12(2.09)
Average precipitation days (≥ 1.0 mm)7.368.919.5510.3615.08.738.0910.0917.2717.3613.097.4511.1
Average relative humidity (%)82.1480.2278.6576.8578.0875.1374.074.4777.6279.9483.3683.0778.63
Mean monthly sunshine hours10.0710.5610.3510.8210.711.2511.2511.2110.910.8110.0310.1410.67

Climate Graph

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

Santiago

Santiago Temperature by Month

August
27.86°C | 82.15°F
July
27.7°C | 81.86°F
June
27.44°C | 81.39°F
September
27.26°C | 81.07°F
October
26.33°C | 79.39°F
May
26.14°C | 79.05°F
April
25.46°C | 77.83°F
November
24.26°C | 75.67°F
March
23.79°C | 74.82°F
February
23.47°C | 74.25°F
December
23.06°C | 73.51°F
January
22.9°C | 73.22°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)27.14°C (80.85°F)22.0°C (71.6°F)
Avg Temperature25.0°C (77.0°F)23.66°C (74.59°F)20.0°C (68.0°F)
Min Temperature21.0°C (69.8°F)18.93°C (66.07°F)16.0°C (60.8°F)
Dew PointMaxAverageMin
Dew Point20.0°C (68.0°F)18.17°C (64.71°F)17.0°C (62.6°F)
PrecipitationMaxAverageMinSum
Precipitation6.0mm | 0.24in1.09mm | 0.04in0.0mm | 0in31.7mm | 1.25in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind22.0kmh | 13.67mph12.93kmh | 8.03mph4.0kmh | 2.49mph
Gust Wind31.0kmh | 19.26mph18.28kmh | 11.36mph6.0kmh | 3.73mph
Sea Level PressureMaxAverageMin
Sea Level Pressure6.0mb1.09mb0.0mb
Santiago

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
February° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-02-0124 | 75.219 | 66.28216 | 9.9430.03 | 10170.0 | 0.0
2020-02-0225 | 77.020 | 68.0815 | 3.1130.0 | 10160.5 | 0.02
2020-02-0322 | 71.620 | 68.0934 | 2.4930.06 | 10183.7 | 0.15
2020-02-0424 | 75.220 | 68.0869 | 5.5930.09 | 10191.5 | 0.06
2020-02-0524 | 75.219 | 66.28117 | 10.5630.06 | 10180.1 | 0.0
2020-02-0624 | 75.219 | 66.27922 | 13.6730.03 | 10170.0 | 0.0
2020-02-0725 | 77.018 | 64.47620 | 12.4330.03 | 10170.0 | 0.0
2020-02-0824 | 75.219 | 66.28216 | 9.9430.09 | 10190.3 | 0.01
2020-02-0924 | 75.218 | 64.48115 | 9.3230.09 | 10190.1 | 0.0
2020-02-1024 | 75.218 | 64.48115 | 9.3230.09 | 10190.9 | 0.04
2020-02-1123 | 73.418 | 64.48218 | 11.1830.09 | 10190.1 | 0.0
2020-02-1223 | 73.417 | 62.68118 | 11.1830.06 | 10180.2 | 0.01
2020-02-1323 | 73.418 | 64.48215 | 9.3230.06 | 10182.0 | 0.08
2020-02-1423 | 73.417 | 62.67717 | 10.5630.09 | 10190.1 | 0.0
2020-02-1525 | 77.018 | 64.47913 | 8.0830.06 | 10180.1 | 0.0
2020-02-1624 | 75.217 | 62.67812 | 7.4630.03 | 10170.0 | 0.0
2020-02-1723 | 73.418 | 64.48215 | 9.3230.0 | 10160.7 | 0.03
2020-02-1824 | 75.218 | 64.48016 | 9.9430.06 | 10181.4 | 0.06
2020-02-1924 | 75.218 | 64.48017 | 10.5630.06 | 10180.9 | 0.04
2020-02-2024 | 75.218 | 64.47915 | 9.3230.03 | 10170.0 | 0.0
2020-02-2125 | 77.018 | 64.4769 | 5.5930.0 | 10160.8 | 0.03
2020-02-2224 | 75.218 | 64.4775 | 3.1129.97 | 10153.3 | 0.13
2020-02-2321 | 69.817 | 62.6848 | 4.9729.97 | 10155.8 | 0.23
2020-02-2420 | 68.018 | 64.4867 | 4.3530.03 | 10176.0 | 0.24
2020-02-2522 | 71.617 | 62.68012 | 7.4630.03 | 10170.0 | 0.0
2020-02-2623 | 73.417 | 62.68112 | 7.4630.0 | 10160.9 | 0.04
2020-02-2725 | 77.019 | 66.27910 | 6.2130.0 | 10160.9 | 0.04
2020-02-2825 | 77.019 | 66.27811 | 6.8430.03 | 10171.4 | 0.06
2020-02-2925 | 77.017 | 62.6746 | 3.7330.06 | 10180.0 | 0.0

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