San Martin, San Salvador, El Salvador Climate

Weather: 16.87°C/62.37°F, Wind SW at 1.51 km/h, 99% Humidity, 0% Chance of rain

El Salvador
(Photo by Lili Popper on Unsplash)

San Martin Climate Summary

Located at an elevation of None meters (0 feet) above sea level, San Martin has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 26.15ºC (79.07ºF) and it is -1.16% lower than El Salvador’s averages. San Martin typically receives about 92.49 millimeters (3.64 inches) of precipitation and has 141.38 rainy days (38.73% of the time) annually.

CountryEl Salvador
CitySan Salvador
Longitude-89.0657027
Latitude13.7387443
Attitude/ElevationNonem (0ft)
Local timeFriday 13:24
Annual high temperature30.07ºC (86.13ºF)
Annual low temperature20.52ºC (68.94ºF)
Average annual precip.92.49mm (3.64in)
Warmest monthMarch (31.88ºC / 89.38ºF)
Coldest MonthJanuary (18.88ºC / 65.98ºF)
Wettest MonthMay (246.72mm / 9.71in)
Driest MonthJanuary (1.32mm / 0.05in)
Number of days with rainfall (≥ 1.0 mm)141.38 days (38.73%)
Days with no rain223.62 days (61.27%)
Humidity71.19%

Climate San Martin: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)33.2(91.76)35.15(95.27)36.13(97.03)35.15(95.27)35.15(95.27)36.13(97.03)35.15(95.27)35.15(95.27)34.17(93.51)34.17(93.51)33.2(91.76)33.2(91.76)36.13(97.03)
Average high °C (°F)29.79(85.62)30.84(87.51)31.88(89.38)31.71(89.08)30.42(86.76)29.4(84.92)30.31(86.56)29.94(85.89)29.05(84.29)28.65(83.57)29.31(84.76)29.58(85.24)30.07(86.13)
Daily mean °C (°F)25.09(77.16)26.16(79.09)27.33(81.19)27.93(82.27)27.15(80.87)26.29(79.32)26.69(80.04)26.37(79.47)25.6(78.08)25.0(77.0)25.08(77.14)25.11(77.2)26.15(79.07)
Average low °C (°F)18.88(65.98)19.51(67.12)20.63(69.13)22.24(72.03)21.92(71.46)21.25(70.25)21.21(70.18)20.89(69.6)20.68(69.22)20.09(68.16)19.71(67.48)19.3(66.74)20.52(68.94)
Record low °C (°F)13.67(56.61)14.65(58.37)14.65(58.37)17.58(63.64)13.67(56.61)13.67(56.61)16.6(61.88)0.0(0)14.65(58.37)12.69(54.84)9.76(49.57)12.69(54.84)0.0(0)
Average precipitation mm (inches)1.32(0.05)5.65(0.22)5.12(0.2)45.62(1.8)246.72(9.71)179.61(7.07)102.74(4.04)161.29(6.35)164.24(6.47)161.45(6.36)32.21(1.27)4.01(0.16)92.49(3.64)
Average precipitation days (≥ 1.0 mm)0.261.421.789.7621.5719.718.7319.6221.5718.97.011.0611.79
Average relative humidity (%)63.4362.3560.665.1173.5878.1374.6976.8280.0679.672.7167.2371.19
Mean monthly sunshine hours8.4810.5811.5212.1311.9312.0612.1411.9210.7510.310.348.4310.88

Climate Graph

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

San Martin

San Martin Temperature by Month

April
27.93°C | 82.27°F
March
27.33°C | 81.19°F
May
27.15°C | 80.87°F
July
26.69°C | 80.04°F
August
26.37°C | 79.47°F
June
26.29°C | 79.32°F
February
26.16°C | 79.09°F
September
25.6°C | 78.08°F
December
25.11°C | 77.2°F
January
25.09°C | 77.16°F
November
25.08°C | 77.14°F
October
25.0°C | 77.0°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 Temperature30.27°C (86.49°F)28.25°C (82.85°F)25.39°C (77.7°F)
Avg Temperature26.36°C (79.45°F)24.87°C (76.77°F)23.43°C (74.17°F)
Min Temperature21.48°C (70.66°F)20.27°C (68.49°F)18.55°C (65.39°F)
Dew PointMaxAverageMin
Dew Point22.46°C (72.43°F)21.71°C (71.08°F)20.5°C (68.9°F)
PrecipitationMaxAverageMinSum
Precipitation28.41mm | 1.12in5.5mm | 0.22in0.29mm | 0.01in164.9mm | 6.49in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind7.81kmh | 4.85mph4.72kmh | 2.93mph2.93kmh | 1.82mph
Gust Wind12.69kmh | 7.89mph7.55kmh | 4.69mph4.88kmh | 3.03mph
Sea Level PressureMaxAverageMin
Sea Level Pressure28.41mb5.5mb0.29mb
San Martin

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2011-09-0126.36 | 79.4521.48 | 70.66814.88 | 3.0329.18 | 988.120.49 | 0.02
2011-09-0225.39 | 77.721.48 | 70.66824.88 | 3.0329.18 | 988.120.29 | 0.01
2011-09-0324.41 | 75.9421.48 | 70.66892.93 | 1.8229.18 | 988.124.78 | 0.19
2011-09-0423.43 | 74.1721.48 | 70.66924.88 | 3.0329.15 | 987.147.62 | 0.3
2011-09-0524.41 | 75.9421.48 | 70.66914.88 | 3.0329.15 | 987.146.83 | 0.27
2011-09-0624.41 | 75.9421.48 | 70.66884.88 | 3.0329.18 | 988.124.39 | 0.17
2011-09-0724.41 | 75.9421.48 | 70.66874.88 | 3.0329.18 | 988.121.86 | 0.07
2011-09-0825.39 | 77.721.48 | 70.66863.91 | 2.4329.21 | 989.095.66 | 0.22
2011-09-0924.41 | 75.9420.5 | 68.9864.88 | 3.0329.18 | 988.127.13 | 0.28
2011-09-1025.39 | 77.721.48 | 70.66844.88 | 3.0329.18 | 988.122.64 | 0.1
2011-09-1125.39 | 77.722.46 | 72.43864.88 | 3.0329.18 | 988.1211.91 | 0.47
2011-09-1224.41 | 75.9421.48 | 70.66874.88 | 3.0329.24 | 990.072.93 | 0.12
2011-09-1324.41 | 75.9421.48 | 70.66893.91 | 2.4329.21 | 989.094.0 | 0.16
2011-09-1425.39 | 77.722.46 | 72.43884.88 | 3.0329.18 | 988.124.2 | 0.17
2011-09-1525.39 | 77.722.46 | 72.43873.91 | 2.4329.18 | 988.128.69 | 0.34
2011-09-1625.39 | 77.722.46 | 72.43894.88 | 3.0329.21 | 989.0928.41 | 1.12
2011-09-1724.41 | 75.9422.46 | 72.43894.88 | 3.0329.18 | 988.1211.42 | 0.45
2011-09-1824.41 | 75.9421.48 | 70.66867.81 | 4.8529.18 | 988.123.61 | 0.14
2011-09-1923.43 | 74.1720.5 | 68.9906.83 | 4.2429.18 | 988.121.17 | 0.05
2011-09-2023.43 | 74.1720.5 | 68.9904.88 | 3.0329.18 | 988.124.88 | 0.19
2011-09-2125.39 | 77.721.48 | 70.66854.88 | 3.0329.18 | 988.123.81 | 0.15
2011-09-2225.39 | 77.721.48 | 70.66854.88 | 3.0329.18 | 988.123.71 | 0.15
2011-09-2325.39 | 77.721.48 | 70.66843.91 | 2.4329.21 | 989.090.88 | 0.03
2011-09-2426.36 | 79.4522.46 | 72.43844.88 | 3.0329.18 | 988.123.91 | 0.15
2011-09-2524.41 | 75.9421.48 | 70.66883.91 | 2.4329.18 | 988.129.08 | 0.36
2011-09-2625.39 | 77.721.48 | 70.66863.91 | 2.4329.18 | 988.120.88 | 0.03
2011-09-2724.41 | 75.9422.46 | 72.43904.88 | 3.0329.18 | 988.124.49 | 0.18
2011-09-2825.39 | 77.722.46 | 72.43884.88 | 3.0329.15 | 987.143.22 | 0.13
2011-09-2925.39 | 77.722.46 | 72.43893.91 | 2.4329.12 | 986.165.27 | 0.21
2011-09-3024.41 | 75.9422.46 | 72.43893.91 | 2.4329.12 | 986.166.74 | 0.27

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