Arroyo Janico, Santiago, Dominican Republic Climate

Weather: 27.66°C/81.79°F, Wind SW at 0 km/h, 74% Humidity, 0% Chance of rain

Dominican Republic
(Photo by Luis Villasmil on Unsplash)

Arroyo Janico Climate Summary

Located at an elevation of 216.4 meters (709.97 feet) above sea level, Arroyo Janico has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 27.19ºC (80.94ºF) and it is 1.12% higher than Dominican Republic’s averages. Arroyo Janico typically receives about 56.71 millimeters (2.23 inches) of precipitation and has 142.26 rainy days (38.98% of the time) annually.

CountryDominican Republic
CitySantiago
Longitude-70.7019783
Latitude19.4146238
Attitude/Elevation216.4m (709.97ft)
Local timeSunday 22:11
Annual high temperature31.3ºC (88.34ºF)
Annual low temperature20.82ºC (69.48ºF)
Average annual precip.56.71mm (2.23in)
Warmest monthAugust (33.88ºC / 92.98ºF)
Coldest MonthJanuary (18.63ºC / 65.53ºF)
Wettest MonthSeptember (109.76mm / 4.32in)
Driest MonthDecember (28.2mm / 1.11in)
Number of days with rainfall (≥ 1.0 mm)142.26 days (38.98%)
Days with no rain222.74 days (61.02%)
Humidity83.94%

Climate Arroyo Janico: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)34.16(93.49)34.16(93.49)36.3(97.34)40.56(105.01)38.43(101.17)37.36(99.25)37.36(99.25)38.43(101.17)37.36(99.25)37.36(99.25)34.16(93.49)33.09(91.56)40.56(105.01)
Average high °C (°F)28.79(83.82)29.59(85.26)29.82(85.68)31.45(88.61)31.77(89.19)33.17(91.71)33.49(92.28)33.88(92.98)33.22(91.8)32.09(89.76)29.64(85.35)28.65(83.57)31.3(88.34)
Daily mean °C (°F)24.45(76.01)25.05(77.09)25.4(77.72)27.18(80.92)27.9(82.22)29.29(84.72)29.57(85.23)29.74(85.53)29.1(84.38)28.11(82.6)25.9(78.62)24.62(76.32)27.19(80.94)
Average low °C (°F)18.63(65.53)18.72(65.7)18.87(65.97)20.25(68.45)21.37(70.47)22.5(72.5)22.63(72.73)22.77(72.99)22.46(72.43)21.97(71.55)20.53(68.95)19.03(66.25)20.82(69.48)
Record low °C (°F)10.68(51.22)14.95(58.91)13.88(56.98)14.95(58.91)16.01(60.82)19.21(66.58)20.28(68.5)19.21(66.58)18.15(64.67)18.15(64.67)17.08(62.74)13.88(56.98)10.68(51.22)
Average precipitation mm (inches)30.47(1.2)31.5(1.24)52.13(2.05)45.81(1.8)95.72(3.77)38.63(1.52)34.18(1.35)50.19(1.98)109.76(4.32)99.39(3.91)64.47(2.54)28.2(1.11)56.71(2.23)
Average precipitation days (≥ 1.0 mm)7.869.5110.1911.0616.019.328.6410.7718.4418.5313.977.9511.85
Average relative humidity (%)87.6885.6383.9682.0483.3580.279.079.582.8685.3488.9988.6883.94
Mean monthly sunshine hours10.7511.2711.0511.5511.4212.0112.0111.9711.6411.5410.7110.8211.39

Climate Graph

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

Arroyo Janico

Arroyo Janico Temperature by Month

August
29.74°C | 85.53°F
July
29.57°C | 85.23°F
June
29.29°C | 84.72°F
September
29.1°C | 84.38°F
October
28.11°C | 82.6°F
May
27.9°C | 82.22°F
April
27.18°C | 80.92°F
November
25.9°C | 78.62°F
March
25.4°C | 77.72°F
February
25.05°C | 77.09°F
December
24.62°C | 76.32°F
January
24.45°C | 76.01°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 Temperature36.3°C (97.34°F)33.8°C (92.84°F)30.96°C (87.73°F)
Avg Temperature32.02°C (89.64°F)29.75°C (85.55°F)26.69°C (80.04°F)
Min Temperature24.55°C (76.19°F)21.92°C (71.46°F)20.28°C (68.5°F)
Dew PointMaxAverageMin
Dew Point22.42°C (72.36°F)20.67°C (69.21°F)18.15°C (64.67°F)
PrecipitationMaxAverageMinSum
Precipitation3.42mm | 0.13in0.53mm | 0.02in0.0mm | 0in15.81mm | 0.62in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind10.68kmh | 6.64mph8.22kmh | 5.11mph5.34kmh | 3.32mph
Gust Wind14.95kmh | 9.29mph11.07kmh | 6.88mph7.47kmh | 4.64mph
Sea Level PressureMaxAverageMin
Sea Level Pressure3.42mb0.53mb0.0mb
Arroyo Janico

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
June° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2017-06-0128.82 | 83.8819.21 | 66.58698.54 | 5.3132.09 | 1086.710.0 | 0
2017-06-0228.82 | 83.8820.28 | 68.5718.54 | 5.3132.06 | 1085.650.11 | 0.0
2017-06-0329.89 | 85.822.42 | 72.36757.47 | 4.6432.03 | 1084.581.71 | 0.07
2017-06-0432.02 | 89.6421.35 | 70.43687.47 | 4.6432.0 | 1083.510.0 | 0
2017-06-0532.02 | 89.6421.35 | 70.43668.54 | 5.3132.0 | 1083.510.0 | 0
2017-06-0632.02 | 89.6418.15 | 64.67608.54 | 5.3132.0 | 1083.510.0 | 0
2017-06-0730.96 | 87.7320.28 | 68.5647.47 | 4.6432.0 | 1083.510.0 | 0
2017-06-0829.89 | 85.821.35 | 70.43735.34 | 3.3232.0 | 1083.512.13 | 0.08
2017-06-0929.89 | 85.821.35 | 70.43725.34 | 3.3232.03 | 1084.580.0 | 0
2017-06-1030.96 | 87.7320.28 | 68.5688.54 | 5.3132.06 | 1085.650.0 | 0
2017-06-1128.82 | 83.8821.35 | 70.43748.54 | 5.3132.06 | 1085.650.0 | 0
2017-06-1228.82 | 83.8819.21 | 66.58718.54 | 5.3132.03 | 1084.580.0 | 0
2017-06-1328.82 | 83.8821.35 | 70.43777.47 | 4.6432.03 | 1084.582.46 | 0.1
2017-06-1429.89 | 85.821.35 | 70.43738.54 | 5.3132.06 | 1085.650.0 | 0
2017-06-1529.89 | 85.821.35 | 70.43728.54 | 5.3132.03 | 1084.580.0 | 0
2017-06-1629.89 | 85.821.35 | 70.43738.54 | 5.3132.03 | 1084.583.2 | 0.13
2017-06-1729.89 | 85.820.28 | 68.5689.61 | 5.9732.03 | 1084.580.11 | 0.0
2017-06-1829.89 | 85.820.28 | 68.5709.61 | 5.9732.03 | 1084.580.32 | 0.01
2017-06-1928.82 | 83.8820.28 | 68.57110.68 | 6.6432.03 | 1084.580.96 | 0.04
2017-06-2029.89 | 85.820.28 | 68.5719.61 | 5.9732.06 | 1085.651.28 | 0.05
2017-06-2126.69 | 80.0421.35 | 70.43827.47 | 4.6432.06 | 1085.653.42 | 0.13
2017-06-2227.75 | 81.9520.28 | 68.5748.54 | 5.3132.03 | 1084.580.0 | 0
2017-06-2328.82 | 83.8819.21 | 66.58677.47 | 4.6432.0 | 1083.510.0 | 0
2017-06-2429.89 | 85.820.28 | 68.5699.61 | 5.9732.03 | 1084.580.0 | 0
2017-06-2529.89 | 85.821.35 | 70.43737.47 | 4.6432.09 | 1086.710.0 | 0
2017-06-2629.89 | 85.821.35 | 70.43739.61 | 5.9732.06 | 1085.650.11 | 0.0
2017-06-2730.96 | 87.7321.35 | 70.43727.47 | 4.6432.03 | 1084.580.0 | 0
2017-06-2829.89 | 85.820.28 | 68.5707.47 | 4.6432.06 | 1085.650.0 | 0
2017-06-2928.82 | 83.8820.28 | 68.5738.54 | 5.3132.06 | 1085.650.0 | 0
2017-06-3029.89 | 85.821.35 | 70.43757.47 | 4.6432.06 | 1085.650.0 | 0

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