San Isidro, Morazán, El Salvador Climate

Weather: 21.14°C/70.05°F, Wind SW at 0.94 km/h, 99% Humidity, 0% Chance of rain

El Salvador
(Photo by Lili Popper on Unsplash)

San Isidro Climate Summary

Located at an elevation of None meters (0 feet) above sea level, San Isidro has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 29.39ºC (84.9ºF) and it is 2.08% higher than El Salvador’s averages. San Isidro typically receives about 92.69 millimeters (3.65 inches) of precipitation and has 151.31 rainy days (41.45% of the time) annually.

Country El Salvador
City Morazán
Longitude -88.2339475
Latitude 13.8587735
Attitude/Elevation Nonem (0ft)
Local time Friday 11:46
Annual high temperature 33.91ºC (93.04ºF)
Annual low temperature 22.35ºC (72.23ºF)
Average annual precip. 92.69mm (3.65in)
Warmest month March (36.35ºC / 97.43ºF)
Coldest Month December (20.41ºC / 68.74ºF)
Wettest Month October (202.15mm / 7.96in)
Driest Month January (0.74mm / 0.03in)
Number of days with rainfall (≥ 1.0 mm) 151.31 days (41.45%)
Days with no rain 213.69 days (58.55%)
Humidity 71.63%

Climate San Isidro: Weather By Month

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 39.99(103.98) 41.02(105.84) 44.1(111.38) 44.1(111.38) 41.02(105.84) 38.97(102.15) 37.94(100.29) 38.97(102.15) 36.92(98.46) 36.92(98.46) 36.92(98.46) 38.97(102.15) 44.1(111.38)
Average high °C (°F) 33.97(93.15) 35.13(95.23) 36.35(97.43) 36.15(97.07) 34.33(93.79) 32.69(90.84) 34.11(93.4) 33.81(92.86) 32.68(90.82) 31.75(89.15) 32.58(90.64) 33.34(92.01) 33.91(93.04)
Daily mean °C (°F) 28.62(83.52) 29.83(85.69) 31.18(88.12) 31.93(89.47) 30.68(87.22) 29.09(84.36) 29.88(85.78) 29.48(85.06) 28.59(83.46) 27.59(81.66) 27.7(81.86) 28.16(82.69) 29.39(84.9)
Average low °C (°F) 20.44(68.79) 21.35(70.43) 22.59(72.66) 25.04(77.07) 24.71(76.48) 23.13(73.63) 22.52(72.54) 22.61(72.7) 22.63(72.73) 21.9(71.42) 20.84(69.51) 20.41(68.74) 22.35(72.23)
Record low °C (°F) 16.41(61.54) 16.41(61.54) 16.41(61.54) 20.51(68.92) 21.54(70.77) 20.51(68.92) 20.51(68.92) 0.0(0) 20.51(68.92) 17.43(63.37) 15.38(59.68) 13.33(55.99) 0.0(0)
Average precipitation mm (inches) 0.74(0.03) 2.92(0.11) 6.79(0.27) 35.63(1.4) 194.99(7.68) 199.4(7.85) 107.28(4.22) 150.39(5.92) 151.77(5.98) 202.15(7.96) 55.15(2.17) 5.01(0.2) 92.68(3.65)
Average precipitation days (≥ 1.0 mm) 0.0 0.93 2.14 10.16 19.85 21.63 18.92 20.42 23.13 21.81 10.44 1.87 12.6
Average relative humidity (%) 60.66 58.44 56.34 62.59 73.88 81.37 75.66 79.25 83.83 85.04 75.97 66.59 71.63
Mean monthly sunshine hours 8.89 9.66 12.3 12.83 12.59 12.7 12.96 12.61 10.98 10.64 11.55 8.91 11.38

Climate Graph

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

San Isidro

San Isidro Temperature by Month

April
31.93°C | 89.47°F
March
31.18°C | 88.12°F
May
30.68°C | 87.22°F
July
29.88°C | 85.78°F
February
29.83°C | 85.69°F
August
29.48°C | 85.06°F
June
29.09°C | 84.36°F
January
28.62°C | 83.52°F
September
28.59°C | 83.46°F
December
28.16°C | 82.69°F
November
27.7°C | 81.86°F
October
27.59°C | 81.66°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
Temperature Max Average Min
Max Temperature 34.87°C (94.77°F) 31.92°C (89.46°F) 26.66°C (79.99°F)
Avg Temperature 28.71°C (83.68°F) 26.96°C (80.53°F) 24.61°C (76.3°F)
Min Temperature 22.56°C (72.61°F) 21.07°C (69.93°F) 18.46°C (65.23°F)
Dew Point Max Average Min
Dew Point 23.59°C (74.46°F) 22.2°C (71.96°F) 19.48°C (67.06°F)
Precipitation Max Average Min Sum
Precipitation 18.36mm | 0.72in 2.01mm | 0.08in 0.0mm | 0in 62.38mm | 2.46in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 6.15kmh | 3.82mph 4.76kmh | 2.96mph 2.05kmh | 1.27mph
Gust Wind 11.28kmh | 7.01mph 8.14kmh | 5.06mph 4.1kmh | 2.55mph
Sea Level Pressure Max Average Min
Sea Level Pressure 18.36mb 2.01mb 0.0mb
San Isidro

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
October ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2012-10-01 26.66 | 79.99 22.56 | 72.61 86 5.13 | 3.19 30.59 | 1035.76 0.0 | 0
2012-10-02 26.66 | 79.99 21.54 | 70.77 82 5.13 | 3.19 30.65 | 1037.81 0.0 | 0
2012-10-03 28.71 | 83.68 22.56 | 72.61 77 5.13 | 3.19 30.68 | 1038.83 0.82 | 0.03
2012-10-04 28.71 | 83.68 22.56 | 72.61 78 5.13 | 3.19 30.71 | 1039.86 0.72 | 0.03
2012-10-05 27.69 | 81.84 22.56 | 72.61 81 5.13 | 3.19 30.65 | 1037.81 0.1 | 0.0
2012-10-06 27.69 | 81.84 23.59 | 74.46 85 5.13 | 3.19 30.59 | 1035.76 6.77 | 0.27
2012-10-07 27.69 | 81.84 23.59 | 74.46 87 3.08 | 1.91 30.59 | 1035.76 18.36 | 0.72
2012-10-08 27.69 | 81.84 23.59 | 74.46 86 5.13 | 3.19 30.65 | 1037.81 4.1 | 0.16
2012-10-09 26.66 | 79.99 23.59 | 74.46 88 3.08 | 1.91 30.65 | 1037.81 0.31 | 0.01
2012-10-10 24.61 | 76.3 22.56 | 72.61 93 4.1 | 2.55 30.65 | 1037.81 13.54 | 0.53
2012-10-11 26.66 | 79.99 23.59 | 74.46 88 4.1 | 2.55 30.68 | 1038.83 2.97 | 0.12
2012-10-12 27.69 | 81.84 23.59 | 74.46 83 4.1 | 2.55 30.65 | 1037.81 3.08 | 0.12
2012-10-13 27.69 | 81.84 21.54 | 70.77 76 6.15 | 3.82 30.65 | 1037.81 0.21 | 0.01
2012-10-14 27.69 | 81.84 21.54 | 70.77 78 5.13 | 3.19 30.65 | 1037.81 0.21 | 0.01
2012-10-15 26.66 | 79.99 20.51 | 68.92 78 5.13 | 3.19 30.62 | 1036.78 0.0 | 0
2012-10-16 26.66 | 79.99 21.54 | 70.77 81 5.13 | 3.19 30.62 | 1036.78 0.72 | 0.03
2012-10-17 27.69 | 81.84 22.56 | 72.61 84 4.1 | 2.55 30.62 | 1036.78 1.44 | 0.06
2012-10-18 26.66 | 79.99 22.56 | 72.61 86 4.1 | 2.55 30.59 | 1035.76 0.1 | 0.0
2012-10-19 26.66 | 79.99 23.59 | 74.46 88 4.1 | 2.55 30.59 | 1035.76 0.62 | 0.02
2012-10-20 26.66 | 79.99 23.59 | 74.46 87 5.13 | 3.19 30.59 | 1035.76 4.51 | 0.18
2012-10-21 25.64 | 78.15 23.59 | 74.46 92 2.05 | 1.27 30.59 | 1035.76 0.21 | 0.01
2012-10-22 27.69 | 81.84 23.59 | 74.46 86 4.1 | 2.55 30.56 | 1034.73 1.64 | 0.06
2012-10-23 27.69 | 81.84 22.56 | 72.61 82 5.13 | 3.19 30.53 | 1033.7 0.82 | 0.03
2012-10-24 26.66 | 79.99 22.56 | 72.61 84 6.15 | 3.82 30.53 | 1033.7 0.0 | 0
2012-10-25 26.66 | 79.99 21.54 | 70.77 79 5.13 | 3.19 30.56 | 1034.73 0.0 | 0
2012-10-26 26.66 | 79.99 21.54 | 70.77 82 5.13 | 3.19 30.59 | 1035.76 0.0 | 0
2012-10-27 26.66 | 79.99 21.54 | 70.77 79 5.13 | 3.19 30.59 | 1035.76 0.82 | 0.03
2012-10-28 25.64 | 78.15 19.48 | 67.06 73 5.13 | 3.19 30.65 | 1037.81 0.0 | 0
2012-10-29 26.66 | 79.99 19.48 | 67.06 74 5.13 | 3.19 30.68 | 1038.83 0.0 | 0
2012-10-30 26.66 | 79.99 19.48 | 67.06 76 6.15 | 3.82 30.71 | 1039.86 0.31 | 0.01
2012-10-31 25.64 | 78.15 19.48 | 67.06 77 5.13 | 3.19 30.71 | 1039.86 0.0 | 0

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