San Salvador, El Salvador Climate

Weather: 22.59°C/72.66°F, Wind SW at 1.12 km/h, 83% Humidity, 0% Chance of rain

El Salvador
(Photo by Bryan Lopez on Unsplash)
Contents

San Salvador Climate Summary

Located at an elevation of 720.99 meters (2365.45 feet) above sea level, San Salvador has a Tropical wet and dry or savanna climate (Classification: Aw). The city’s yearly temperature is 26.78ºC (80.2ºF) and it is -0.53% lower than El Salvador’s averages. San Salvador typically receives about 94.73 millimeters (3.73 inches) of precipitation and has 144.8 rainy days (39.67% of the time) annually.

CountryEl Salvador
Longitude-89.2181911
Latitude13.6929403
Attitude/Elevation720.99m (2365.45ft)
Local timeSunday 20:57
Annual high temperature30.8ºC (87.44ºF)
Annual low temperature21.02ºC (69.84ºF)
Average annual precip.94.73mm (3.73in)
Warmest monthMarch (32.65ºC / 90.77ºF)
Coldest MonthJanuary (19.34ºC / 66.81ºF)
Wettest MonthMay (252.68mm / 9.95in)
Driest MonthJanuary (1.35mm / 0.05in)
Number of days with rainfall (≥ 1.0 mm)144.8 days (39.67%)
Days with no rain220.2 days (60.33%)
Humidity72.91%

Climate San Salvador: Monthly Averages

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)34.0(93.2)36.0(96.8)37.0(98.6)36.0(96.8)36.0(96.8)37.0(98.6)36.0(96.8)36.0(96.8)35.0(95.0)35.0(95.0)34.0(93.2)34.0(93.2)37.0(98.6)
Average high °C (°F)30.51(86.92)31.59(88.86)32.65(90.77)32.48(90.46)31.16(88.09)30.11(86.2)31.04(87.87)30.66(87.19)29.75(85.55)29.34(84.81)30.02(86.04)30.3(86.54)30.8(87.44)
Daily mean °C (°F)25.7(78.26)26.79(80.22)27.99(82.38)28.6(83.48)27.81(82.06)26.93(80.47)27.33(81.19)27.01(80.62)26.22(79.2)25.6(78.08)25.69(78.24)25.72(78.3)26.78(80.2)
Average low °C (°F)19.34(66.81)19.98(67.96)21.13(70.03)22.78(73.0)22.45(72.41)21.76(71.17)21.72(71.1)21.4(70.52)21.18(70.12)20.58(69.04)20.19(68.34)19.77(67.59)21.02(69.84)
Record low °C (°F)14.0(57.2)15.0(59.0)15.0(59.0)18.0(64.4)14.0(57.2)14.0(57.2)17.0(62.6)0.0(0)15.0(59.0)13.0(55.4)10.0(50.0)13.0(55.4)0.0(0)
Average precipitation mm (inches)1.35(0.05)5.79(0.23)5.24(0.21)46.72(1.84)252.68(9.95)183.95(7.24)105.22(4.14)165.19(6.5)168.21(6.62)165.35(6.51)32.99(1.3)4.11(0.16)94.73(3.73)
Average precipitation days (≥ 1.0 mm)0.271.451.8210.022.0920.1819.1820.0922.0919.367.181.0912.07
Average relative humidity (%)64.9663.8662.0666.6875.3680.0276.578.6882.081.5274.4768.8572.91
Mean monthly sunshine hours8.6810.8411.812.4212.2212.3512.4312.2111.0110.5510.598.6311.14

Climate Graph

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

San Salvador

San Salvador Temperature by Month

April
28.6°C | 83.48°F
March
27.99°C | 82.38°F
May
27.81°C | 82.06°F
July
27.33°C | 81.19°F
August
27.01°C | 80.62°F
June
26.93°C | 80.47°F
February
26.79°C | 80.22°F
September
26.22°C | 79.2°F
December
25.72°C | 78.3°F
January
25.7°C | 78.26°F
November
25.69°C | 78.24°F
October
25.6°C | 78.08°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 Temperature32.0°C (89.6°F)29.65°C (85.37°F)24.0°C (75.2°F)
Avg Temperature28.0°C (82.4°F)26.19°C (79.14°F)23.0°C (73.4°F)
Min Temperature23.0°C (73.4°F)22.1°C (71.78°F)20.0°C (68.0°F)
Dew PointMaxAverageMin
Dew Point22.0°C (71.6°F)21.58°C (70.84°F)20.0°C (68.0°F)
PrecipitationMaxAverageMinSum
Precipitation24.5mm | 0.96in4.01mm | 0.16in0.0mm | 0in124.2mm | 4.89in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind10.0kmh | 6.21mph5.71kmh | 3.55mph4.0kmh | 2.49mph
Gust Wind14.0kmh | 8.7mph8.97kmh | 5.57mph6.0kmh | 3.73mph
Sea Level PressureMaxAverageMin
Sea Level Pressure24.5mb4.01mb0.0mb
San Salvador

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
October° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-10-0128 | 82.421 | 69.8696 | 3.7329.88 | 10120.0 | 0.0
2018-10-0228 | 82.421 | 69.8706 | 3.7329.85 | 10110.0 | 0.0
2018-10-0328 | 82.421 | 69.8706 | 3.7329.83 | 10100.0 | 0.0
2018-10-0428 | 82.422 | 71.6745 | 3.1129.83 | 10108.3 | 0.33
2018-10-0526 | 78.822 | 71.6805 | 3.1129.83 | 10105.9 | 0.23
2018-10-0625 | 77.022 | 71.6848 | 4.9729.83 | 10105.1 | 0.2
2018-10-0723 | 73.422 | 71.6934 | 2.4929.85 | 101119.6 | 0.77
2018-10-0823 | 73.422 | 71.6955 | 3.1129.85 | 101124.5 | 0.96
2018-10-0924 | 75.222 | 71.6915 | 3.1129.88 | 10126.1 | 0.24
2018-10-1026 | 78.822 | 71.6866 | 3.7329.91 | 10130.9 | 0.04
2018-10-1126 | 78.822 | 71.6817 | 4.3529.91 | 10130.0 | 0.0
2018-10-1227 | 80.622 | 71.6807 | 4.3529.88 | 10122.2 | 0.09
2018-10-1326 | 78.822 | 71.6816 | 3.7329.88 | 10121.4 | 0.06
2018-10-1427 | 80.622 | 71.6825 | 3.1129.85 | 10110.8 | 0.03
2018-10-1527 | 80.622 | 71.6805 | 3.1129.83 | 10100.4 | 0.02
2018-10-1625 | 77.022 | 71.6866 | 3.7329.83 | 10107.6 | 0.3
2018-10-1725 | 77.022 | 71.68510 | 6.2129.83 | 10105.6 | 0.22
2018-10-1823 | 73.422 | 71.6946 | 3.7329.88 | 101222.4 | 0.88
2018-10-1924 | 75.222 | 71.6894 | 2.4929.91 | 10133.3 | 0.13
2018-10-2026 | 78.822 | 71.6805 | 3.1129.88 | 10122.4 | 0.09
2018-10-2127 | 80.622 | 71.6794 | 2.4929.88 | 10125.3 | 0.21
2018-10-2227 | 80.621 | 69.8756 | 3.7329.91 | 10130.0 | 0.0
2018-10-2327 | 80.622 | 71.6765 | 3.1129.91 | 10131.5 | 0.06
2018-10-2427 | 80.621 | 69.8755 | 3.1129.91 | 10130.0 | 0.0
2018-10-2527 | 80.621 | 69.8745 | 3.1129.88 | 10120.0 | 0.0
2018-10-2627 | 80.621 | 69.8755 | 3.1129.85 | 10110.0 | 0.0
2018-10-2727 | 80.622 | 71.6765 | 3.1129.88 | 10120.7 | 0.03
2018-10-2827 | 80.621 | 69.8746 | 3.7329.94 | 10140.0 | 0.0
2018-10-2927 | 80.620 | 68.0677 | 4.3529.91 | 10130.0 | 0.0
2018-10-3027 | 80.620 | 68.0696 | 3.7329.91 | 10130.0 | 0.0
2018-10-3127 | 80.621 | 69.8756 | 3.7329.91 | 10130.2 | 0.01

San Salvador 10 Year Historical Weather Data

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