San Julian, Sonsonate, El Salvador Climate

Weather: 26.75°C/80.15°F, Wind SW at 2.93 km/h, 86% Humidity, 0% Chance of rain

El Salvador
(Photo by Lili Popper on Unsplash)

San Julian Climate Summary

Located at an elevation of 75.65 meters (248.2 feet) above sea level, San Julian has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 28.16ºC (82.69ºF) and it is 0.85% higher than El Salvador’s averages. San Julian typically receives about 77.39 millimeters (3.05 inches) of precipitation and has 126.93 rainy days (34.78% of the time) annually.

Country El Salvador
City Sonsonate
Longitude -89.7931173
Latitude 13.6202692
Attitude/Elevation 75.65m (248.2ft)
Local time Tuesday 03:23
Annual high temperature 31.76ºC (89.17ºF)
Annual low temperature 22.83ºC (73.09ºF)
Average annual precip. 77.39mm (3.05in)
Warmest month March (33.39ºC / 92.1ºF)
Coldest Month January (21.34ºC / 70.41ºF)
Wettest Month May (195.6mm / 7.7in)
Driest Month January (1.11mm / 0.04in)
Number of days with rainfall (≥ 1.0 mm) 126.93 days (34.78%)
Days with no rain 238.07 days (65.22%)
Humidity 76.65%

Climate San Julian: Weather By Month

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 36.72(98.1) 41.97(107.55) 41.97(107.55) 41.97(107.55) 36.72(98.1) 35.67(96.21) 34.62(94.32) 35.67(96.21) 34.62(94.32) 34.62(94.32) 34.62(94.32) 34.62(94.32) 41.97(107.55)
Average high °C (°F) 31.44(88.59) 32.85(91.13) 33.39(92.1) 33.35(92.03) 32.35(90.23) 31.12(88.02) 31.72(89.1) 31.53(88.75) 30.76(87.37) 30.31(86.56) 31.04(87.87) 31.3(88.34) 31.76(89.17)
Daily mean °C (°F) 27.21(80.98) 28.48(83.26) 29.09(84.36) 29.79(85.62) 29.24(84.63) 28.31(82.96) 28.51(83.32) 28.28(82.9) 27.64(81.75) 27.05(80.69) 27.2(80.96) 27.22(81.0) 28.16(82.69)
Average low °C (°F) 21.34(70.41) 21.99(71.58) 22.57(72.63) 24.18(75.52) 24.52(76.14) 23.65(74.57) 23.28(73.9) 23.24(73.83) 23.17(73.71) 22.6(72.68) 21.91(71.44) 21.52(70.74) 22.83(73.09)
Record low °C (°F) 16.79(62.22) 17.84(64.11) 16.79(62.22) 20.98(69.76) 16.79(62.22) 15.74(60.33) 18.89(66.0) 0.0(0) 19.93(67.87) 16.79(62.22) 14.69(58.44) 14.69(58.44) 0.0(0)
Average precipitation mm (inches) 1.11(0.04) 3.6(0.14) 4.67(0.18) 30.57(1.2) 195.6(7.7) 188.53(7.42) 83.74(3.3) 126.31(4.97) 140.97(5.55) 128.89(5.07) 23.11(0.91) 1.53(0.06) 77.39(3.05)
Average precipitation days (≥ 1.0 mm) 0.28 0.77 1.52 7.16 19.26 19.65 16.12 17.84 20.31 17.93 5.72 0.38 10.58
Average relative humidity (%) 68.95 68.72 66.86 71.19 78.48 83.6 80.95 82.26 85.03 84.57 77.51 71.73 76.65
Mean monthly sunshine hours 9.09 11.93 12.22 13.07 13.03 13.05 13.2 12.92 11.79 11.09 10.73 9.05 11.76

Climate Graph

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

San Julian

San Julian Temperature by Month

April
29.79°C | 85.62°F
May
29.24°C | 84.63°F
March
29.09°C | 84.36°F
July
28.51°C | 83.32°F
February
28.48°C | 83.26°F
June
28.31°C | 82.96°F
August
28.28°C | 82.9°F
September
27.64°C | 81.75°F
December
27.22°C | 81.0°F
January
27.21°C | 80.98°F
November
27.2°C | 80.96°F
October
27.05°C | 80.69°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 33.57°C (92.43°F) 31.61°C (88.9°F) 30.43°C (86.77°F)
Avg Temperature 29.38°C (84.88°F) 28.6°C (83.48°F) 27.28°C (81.1°F)
Min Temperature 26.23°C (79.21°F) 24.67°C (76.41°F) 23.08°C (73.54°F)
Dew Point Max Average Min
Dew Point 24.13°C (75.43°F) 23.11°C (73.6°F) 20.98°C (69.76°F)
Precipitation Max Average Min Sum
Precipitation 14.37mm | 0.57in 4.72mm | 0.19in 0.0mm | 0in 146.35mm | 5.76in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 11.54kmh | 7.17mph 7.31kmh | 4.54mph 5.25kmh | 3.26mph
Gust Wind 16.79kmh | 10.43mph 10.83kmh | 6.73mph 7.34kmh | 4.56mph
Sea Level Pressure Max Average Min
Sea Level Pressure 14.37mb 4.72mb 0.0mb
San Julian

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
May ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2014-05-01 29.38 | 84.88 23.08 | 73.54 76 5.25 | 3.26 31.29 | 1059.69 9.86 | 0.39
2014-05-02 29.38 | 84.88 24.13 | 75.43 76 5.25 | 3.26 31.29 | 1059.69 7.55 | 0.3
2014-05-03 27.28 | 81.1 24.13 | 75.43 81 7.34 | 4.56 31.39 | 1062.84 10.18 | 0.4
2014-05-04 29.38 | 84.88 23.08 | 73.54 76 7.34 | 4.56 31.42 | 1063.89 2.31 | 0.09
2014-05-05 29.38 | 84.88 20.98 | 69.76 70 10.49 | 6.52 31.39 | 1062.84 0.0 | 0
2014-05-06 29.38 | 84.88 22.03 | 71.65 71 8.39 | 5.21 31.32 | 1060.74 1.05 | 0.04
2014-05-07 29.38 | 84.88 23.08 | 73.54 74 6.3 | 3.91 31.35 | 1061.79 2.83 | 0.11
2014-05-08 29.38 | 84.88 23.08 | 73.54 75 6.3 | 3.91 31.39 | 1062.84 0.84 | 0.03
2014-05-09 28.33 | 82.99 23.08 | 73.54 76 6.3 | 3.91 31.39 | 1062.84 1.05 | 0.04
2014-05-10 28.33 | 82.99 23.08 | 73.54 78 7.34 | 4.56 31.35 | 1061.79 1.68 | 0.07
2014-05-11 28.33 | 82.99 23.08 | 73.54 78 9.44 | 5.87 31.32 | 1060.74 6.09 | 0.24
2014-05-12 28.33 | 82.99 23.08 | 73.54 79 7.34 | 4.56 31.29 | 1059.69 5.35 | 0.21
2014-05-13 28.33 | 82.99 23.08 | 73.54 79 7.34 | 4.56 31.26 | 1058.64 8.71 | 0.34
2014-05-14 28.33 | 82.99 24.13 | 75.43 80 5.25 | 3.26 31.29 | 1059.69 11.96 | 0.47
2014-05-15 28.33 | 82.99 23.08 | 73.54 75 7.34 | 4.56 31.39 | 1062.84 0.21 | 0.01
2014-05-16 29.38 | 84.88 20.98 | 69.76 71 11.54 | 7.17 31.39 | 1062.84 0.0 | 0
2014-05-17 28.33 | 82.99 20.98 | 69.76 70 9.44 | 5.87 31.35 | 1061.79 0.0 | 0
2014-05-18 28.33 | 82.99 20.98 | 69.76 71 8.39 | 5.21 31.35 | 1061.79 1.78 | 0.07
2014-05-19 28.33 | 82.99 22.03 | 71.65 75 8.39 | 5.21 31.35 | 1061.79 0.84 | 0.03
2014-05-20 29.38 | 84.88 23.08 | 73.54 77 7.34 | 4.56 31.35 | 1061.79 9.02 | 0.36
2014-05-21 28.33 | 82.99 23.08 | 73.54 81 7.34 | 4.56 31.35 | 1061.79 13.22 | 0.52
2014-05-22 28.33 | 82.99 23.08 | 73.54 81 9.44 | 5.87 31.35 | 1061.79 14.37 | 0.57
2014-05-23 28.33 | 82.99 24.13 | 75.43 81 6.3 | 3.91 31.35 | 1061.79 3.88 | 0.15
2014-05-24 28.33 | 82.99 24.13 | 75.43 81 5.25 | 3.26 31.35 | 1061.79 5.77 | 0.23
2014-05-25 28.33 | 82.99 24.13 | 75.43 81 5.25 | 3.26 31.35 | 1061.79 3.46 | 0.14
2014-05-26 28.33 | 82.99 24.13 | 75.43 81 5.25 | 3.26 31.35 | 1061.79 5.35 | 0.21
2014-05-27 28.33 | 82.99 24.13 | 75.43 82 6.3 | 3.91 31.35 | 1061.79 2.62 | 0.1
2014-05-28 28.33 | 82.99 24.13 | 75.43 81 6.3 | 3.91 31.32 | 1060.74 4.83 | 0.19
2014-05-29 28.33 | 82.99 24.13 | 75.43 82 5.25 | 3.26 31.32 | 1060.74 3.99 | 0.16
2014-05-30 28.33 | 82.99 24.13 | 75.43 83 8.39 | 5.21 31.29 | 1059.69 2.83 | 0.11
2014-05-31 28.33 | 82.99 23.08 | 73.54 82 9.44 | 5.87 31.29 | 1059.69 4.72 | 0.19

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