San Juan, San Juan, Argentina Climate

Weather: 21.18°C/70.12°F, Wind SW at 1.78 km/h, 32% Humidity, 0% Chance of rain

Argentina
(Photo by Lili Popper on Unsplash)
Contents

San Juan Climate Summary

Located at an elevation of None meters (0 feet) above sea level, San Juan has a Mid-latitude desert climate (Classification: BWk). The district’s yearly temperature is 18.76ºC (65.77ºF) and it is 0.52% higher than Argentina’s averages. San Juan typically receives about 8.01 millimeters (0.32 inches) of precipitation and has 24.15 rainy days (6.62% of the time) annually.

CountryArgentina
CitySan Juan
Longitude-68.5385941
Latitude-31.5351074
Attitude/ElevationNonem (0ft)
Local timeFriday 20:45
Annual high temperature23.3ºC (73.94ºF)
Annual low temperature12.47ºC (54.45ºF)
Average annual precip.8.01mm (0.32in)
Warmest monthJanuary (30.63ºC / 87.13ºF)
Coldest MonthJuly (4.77ºC / 40.59ºF)
Wettest MonthJanuary (26.47mm / 1.04in)
Driest MonthAugust (0.95mm / 0.04in)
Number of days with rainfall (≥ 1.0 mm)24.15 days (6.62%)
Days with no rain340.85 days (93.38%)
Humidity41.98%

Climate San Juan: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)40.98(105.76)37.98(100.36)36.98(98.56)33.98(93.16)28.98(84.16)28.98(84.16)27.98(82.36)33.98(93.16)35.98(96.76)35.98(96.76)35.98(96.76)39.98(103.96)40.98(105.76)
Average high °C (°F)30.63(87.13)29.14(84.45)26.62(79.92)22.74(72.93)18.87(65.97)16.01(60.82)14.7(58.46)18.28(64.9)21.11(70.0)23.96(75.13)27.48(81.46)30.0(86.0)23.3(73.94)
Daily mean °C (°F)26.23(79.21)24.94(76.89)22.37(72.27)18.47(65.25)14.51(58.12)11.31(52.36)10.07(50.13)13.41(56.14)16.32(61.38)19.2(66.56)22.89(73.2)25.4(77.72)18.76(65.77)
Average low °C (°F)19.73(67.51)18.78(65.8)16.16(61.09)12.57(54.63)9.25(48.65)6.16(43.09)4.77(40.59)7.28(45.1)9.43(48.97)11.96(53.53)15.47(59.85)18.1(64.58)12.47(54.45)
Record low °C (°F)8.99(48.18)8.99(48.18)8.0(46.4)1.0(33.8)1.0(33.8)-1.0(30.2)-5.0(23.0)-3.0(26.6)-2.0(28.4)2.0(35.6)4.0(39.2)5.0(41.0)-5.0(23.0)
Average precipitation mm (inches)26.47(1.04)14.8(0.58)8.06(0.32)3.18(0.13)1.55(0.06)1.44(0.06)1.1(0.04)0.95(0.04)1.82(0.07)5.4(0.21)12.75(0.5)18.69(0.74)8.02(0.32)
Average precipitation days (≥ 1.0 mm)6.184.362.641.00.360.270.360.180.450.822.824.732.01
Average relative humidity (%)39.0444.5546.0451.8952.1543.4744.6436.3136.1337.8836.2735.5141.98
Mean monthly sunshine hours11.4111.4511.3811.1910.2110.0410.1311.0211.4811.4411.4611.4611.06

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
26.23°C | 79.21°F
December
25.4°C | 77.72°F
February
24.94°C | 76.89°F
November
22.89°C | 73.2°F
March
22.37°C | 72.27°F
October
19.2°C | 66.56°F
April
18.47°C | 65.25°F
September
16.32°C | 61.38°F
May
14.51°C | 58.12°F
August
13.41°C | 56.14°F
June
11.31°C | 52.36°F
July
10.07°C | 50.13°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 Temperature21.99°C (71.58°F)15.62°C (60.12°F)8.99°C (48.18°F)
Avg Temperature15.99°C (60.78°F)11.39°C (52.5°F)6.0°C (42.8°F)
Min Temperature10.99°C (51.78°F)6.9°C (44.42°F)3.0°C (37.4°F)
Dew PointMaxAverageMin
Dew Point7.0°C (44.6°F)-3.06°C (26.49°F)-12.99°C (8.62°F)
PrecipitationMaxAverageMinSum
Precipitation0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind15.99kmh | 9.94mph8.79kmh | 5.46mph3.0kmh | 1.86mph
Gust Wind29.98kmh | 18.63mph14.99kmh | 9.31mph5.0kmh | 3.11mph
Sea Level PressureMaxAverageMin
Sea Level Pressure0.0mb0.0mb0.0mb
San Juan

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
June° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2014-06-0112.99 | 55.38-7.0 | 19.4259.99 | 6.2129.95 | 1014.390.0 | 0
2014-06-0214.99 | 58.98-8.99 | 15.82209.99 | 6.2129.81 | 1009.390.0 | 0
2014-06-0315.99 | 60.78-12.99 | 8.621413.99 | 8.6929.6 | 1002.40.0 | 0
2014-06-0413.99 | 57.18-2.0 | 28.4348.99 | 5.5929.66 | 1004.40.0 | 0
2014-06-059.99 | 49.98-4.0 | 24.8368.99 | 5.5929.84 | 1010.390.0 | 0
2014-06-069.99 | 49.98-4.0 | 24.8426.0 | 3.7329.78 | 1008.390.0 | 0
2014-06-079.99 | 49.98-8.99 | 15.822510.99 | 6.8329.81 | 1009.390.0 | 0
2014-06-0811.99 | 53.58-8.99 | 15.822415.99 | 9.9429.9 | 1012.390.0 | 0
2014-06-0912.99 | 55.38-3.0 | 26.6327.0 | 4.3530.04 | 1017.390.0 | 0
2014-06-1014.99 | 58.98-5.0 | 23.02611.99 | 7.4529.87 | 1011.390.0 | 0
2014-06-1115.99 | 60.78-9.99 | 14.021815.99 | 9.9429.63 | 1003.40.0 | 0
2014-06-128.0 | 46.4-1.0 | 30.25014.99 | 9.3129.84 | 1010.390.0 | 0
2014-06-136.0 | 42.8-2.0 | 28.4537.0 | 4.3530.19 | 1022.390.0 | 0
2014-06-1410.99 | 51.78-4.0 | 24.8368.0 | 4.9730.1 | 1019.390.0 | 0
2014-06-1514.99 | 58.98-3.0 | 26.6298.99 | 5.5930.04 | 1017.390.0 | 0
2014-06-1610.99 | 51.782.0 | 35.6548.99 | 5.5930.22 | 1023.390.0 | 0
2014-06-179.99 | 49.985.0 | 41.0709.99 | 6.2130.19 | 1022.390.0 | 0
2014-06-188.99 | 48.183.0 | 37.4657.0 | 4.3530.34 | 1027.380.0 | 0
2014-06-1910.99 | 51.787.0 | 44.6724.0 | 2.4930.19 | 1022.390.0 | 0
2014-06-2013.99 | 57.183.0 | 37.4465.0 | 3.1129.98 | 1015.390.0 | 0
2014-06-2114.99 | 58.98-3.0 | 26.6306.0 | 3.7329.84 | 1010.390.0 | 0
2014-06-2211.99 | 53.581.0 | 33.8478.99 | 5.5929.9 | 1012.390.0 | 0
2014-06-2311.99 | 53.584.0 | 39.2587.0 | 4.3529.98 | 1015.390.0 | 0
2014-06-249.99 | 49.983.0 | 37.4637.0 | 4.3530.01 | 1016.390.0 | 0
2014-06-258.0 | 46.43.0 | 37.4718.99 | 5.5930.01 | 1016.390.0 | 0
2014-06-267.0 | 44.60.0 | 0627.0 | 4.3530.19 | 1022.390.0 | 0
2014-06-277.0 | 44.6-8.0 | 17.6336.0 | 3.7330.37 | 1028.380.0 | 0
2014-06-289.99 | 49.98-11.99 | 10.42228.99 | 5.5930.31 | 1026.380.0 | 0
2014-06-2910.99 | 51.78-9.99 | 14.02227.0 | 4.3530.1 | 1019.390.0 | 0
2014-06-3010.99 | 51.78-5.0 | 23.0303.0 | 1.8629.93 | 1013.390.0 | 0

San Juan 11 Year Historical Weather Data

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