San Juan, Región Metropolitana De Santiago, Chile Climate

Weather: 12.35°C/54.23°F, Wind SW at 1.26 km/h, 68% Humidity, 0% Chance of rain

Chile
(Photo by Lili Popper on Unsplash)
Contents

San Juan Climate Summary

Located at an elevation of 530.61 meters (1740.85 feet) above sea level, San Juan has a Mediterranean, warm summer climate (Classification: Csb). The district’s yearly temperature is 16.04ºC (60.87ºF) and it is 1.55% higher than Chile’s averages. San Juan typically receives about 32.63 millimeters (1.28 inches) of precipitation and has 31.62 rainy days (8.66% of the time) annually.

CountryChile
CityRegión Metropolitana de Santiago
Longitude-70.7385997
Latitude-33.648251
Attitude/Elevation530.61m (1740.85ft)
Local timeThursday 02:41
Annual high temperature20.47ºC (68.85ºF)
Annual low temperature7.69ºC (45.84ºF)
Average annual precip.32.63mm (1.28in)
Warmest monthJanuary (25.39ºC / 77.7ºF)
Coldest MonthJuly (2.09ºC / 35.76ºF)
Wettest MonthJune (123.58mm / 4.87in)
Driest MonthFebruary (1.55mm / 0.06in)
Number of days with rainfall (≥ 1.0 mm)31.62 days (8.66%)
Days with no rain333.38 days (91.34%)
Humidity42.6%

Climate San Juan: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)34.08(93.34)33.08(91.54)35.08(95.14)31.07(87.93)28.06(82.51)28.06(82.51)27.06(80.71)30.07(86.13)33.08(91.54)31.07(87.93)31.07(87.93)31.07(87.93)35.08(95.14)
Average high °C (°F)25.39(77.7)25.25(77.45)24.85(76.73)22.09(71.76)18.52(65.34)15.01(59.02)14.01(57.22)16.51(61.72)18.52(65.34)19.78(67.6)22.0(71.6)23.69(74.64)20.47(68.85)
Daily mean °C (°F)21.87(71.37)21.34(70.41)19.99(67.98)16.55(61.79)13.28(55.9)10.06(50.11)9.15(48.47)11.75(53.15)13.98(57.16)15.7(60.26)18.45(65.21)20.34(68.61)16.04(60.87)
Average low °C (°F)12.87(55.17)12.38(54.28)11.26(52.27)8.62(47.52)6.27(43.29)3.51(38.32)2.09(35.76)3.32(37.98)4.65(40.37)6.35(43.43)9.29(48.72)11.63(52.93)7.69(45.84)
Record low °C (°F)3.01(37.42)4.01(39.22)1.0(33.8)-1.0(30.2)-4.01(24.78)-6.01(21.18)-11.03(12.15)-9.02(15.76)-6.01(21.18)-6.01(21.18)-5.01(22.98)0.0(0)-11.03(12.15)
Average precipitation mm (inches)1.58(0.06)1.55(0.06)1.6(0.06)8.28(0.33)62.09(2.44)123.58(4.87)71.08(2.8)54.0(2.13)25.61(1.01)24.56(0.97)11.16(0.44)6.53(0.26)32.63(1.28)
Average precipitation days (≥ 1.0 mm)0.550.450.360.734.466.15.014.833.922.831.550.822.64
Average relative humidity (%)41.3640.1535.1734.9841.0246.0351.1449.1648.5645.0439.3739.1942.6
Mean monthly sunshine hours11.5611.6211.5310.919.779.389.5610.3511.0411.1411.4611.5510.82

Climate Graph

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

San Juan

San Juan Temperature by Month

January
21.87°C | 71.37°F
February
21.34°C | 70.41°F
December
20.34°C | 68.61°F
March
19.99°C | 67.98°F
November
18.45°C | 65.21°F
April
16.55°C | 61.79°F
October
15.7°C | 60.26°F
September
13.98°C | 57.16°F
May
13.28°C | 55.9°F
August
11.75°C | 53.15°F
June
10.06°C | 50.11°F
July
9.15°C | 48.47°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 Temperature25.06°C (77.11°F)16.1°C (60.98°F)10.02°C (50.04°F)
Avg Temperature20.05°C (68.09°F)11.83°C (53.29°F)5.01°C (41.02°F)
Min Temperature13.03°C (55.45°F)6.75°C (44.15°F)-1.0°C (30.2°F)
Dew PointMaxAverageMin
Dew Point8.02°C (46.44°F)1.07°C (33.93°F)-10.02°C (13.96°F)
PrecipitationMaxAverageMinSum
Precipitation10.52mm | 0.41in1.33mm | 0.05in0.0mm | 0in39.77mm | 1.57in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind9.02kmh | 5.6mph6.38kmh | 3.96mph4.01kmh | 2.49mph
Gust Wind15.03kmh | 9.34mph10.89kmh | 6.77mph6.01kmh | 3.73mph
Sea Level PressureMaxAverageMin
Sea Level Pressure10.52mb1.33mb0.0mb
San Juan

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-09-0114.03 | 57.25-6.01 | 21.18266.01 | 3.7330.13 | 1020.340.0 | 0
2019-09-0213.03 | 55.45-5.01 | 22.98295.01 | 3.1130.13 | 1020.340.0 | 0
2019-09-0314.03 | 57.25-10.02 | 13.96207.02 | 4.3630.1 | 1019.340.0 | 0
2019-09-0414.03 | 57.25-3.01 | 26.58366.01 | 3.7330.07 | 1018.340.0 | 0
2019-09-058.02 | 46.443.01 | 37.42727.02 | 4.3630.1 | 1019.342.0 | 0.08
2019-09-068.02 | 46.443.01 | 37.42707.02 | 4.3630.04 | 1017.3310.52 | 0.41
2019-09-077.02 | 44.644.01 | 39.22786.01 | 3.7330.16 | 1021.345.11 | 0.2
2019-09-089.02 | 48.241.0 | 33.8636.01 | 3.7330.13 | 1020.341.0 | 0.04
2019-09-095.01 | 41.021.0 | 33.8744.01 | 2.4930.19 | 1022.358.22 | 0.32
2019-09-107.02 | 44.64-1.0 | 30.2616.01 | 3.7330.19 | 1022.354.81 | 0.19
2019-09-118.02 | 46.440.0 | 0616.01 | 3.7330.31 | 1026.360.8 | 0.03
2019-09-1214.03 | 57.25-9.02 | 15.76216.01 | 3.7330.13 | 1020.340.0 | 0
2019-09-1315.03 | 59.05-3.01 | 26.58357.02 | 4.3630.04 | 1017.330.0 | 0
2019-09-149.02 | 48.245.01 | 41.02757.02 | 4.3630.04 | 1017.330.0 | 0
2019-09-157.02 | 44.643.01 | 37.42778.02 | 4.9830.16 | 1021.340.7 | 0.03
2019-09-1611.03 | 51.853.01 | 37.42626.01 | 3.7330.22 | 1023.350.0 | 0
2019-09-179.02 | 48.244.01 | 39.22717.02 | 4.3630.13 | 1020.340.0 | 0
2019-09-1811.03 | 51.854.01 | 39.22686.01 | 3.7330.04 | 1017.330.0 | 0
2019-09-197.02 | 44.644.01 | 39.22827.02 | 4.3630.13 | 1020.345.01 | 0.2
2019-09-2011.03 | 51.85-2.0 | 28.4445.01 | 3.1130.25 | 1024.350.3 | 0.01
2019-09-2117.04 | 62.67-6.01 | 21.18236.01 | 3.7330.16 | 1021.340.0 | 0
2019-09-2217.04 | 62.67-1.0 | 30.2336.01 | 3.7330.16 | 1021.340.0 | 0
2019-09-2314.03 | 57.256.01 | 42.82596.01 | 3.7330.19 | 1022.350.0 | 0
2019-09-2418.04 | 64.473.01 | 37.42426.01 | 3.7330.22 | 1023.350.0 | 0
2019-09-2520.05 | 68.092.0 | 35.6358.02 | 4.9830.16 | 1021.340.0 | 0
2019-09-2617.04 | 62.677.02 | 44.64545.01 | 3.1130.07 | 1018.340.0 | 0
2019-09-2713.03 | 55.458.02 | 46.44727.02 | 4.3630.1 | 1019.340.0 | 0
2019-09-2818.04 | 64.477.02 | 44.64536.01 | 3.7330.13 | 1020.340.0 | 0
2019-09-2913.03 | 55.456.01 | 42.82667.02 | 4.3630.04 | 1017.330.3 | 0.01
2019-09-306.01 | 42.824.01 | 39.22839.02 | 5.630.04 | 1017.331.0 | 0.04

San Juan 11 Year Historical Weather Data

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