Sonsonate, El Salvador Climate

Weather: 22.36°C/72.25°F, Wind SW at 2.82 km/h, 70% Humidity, 0% Chance of rain

El Salvador
(Photo by Charles Deluvio on Unsplash)

Sonsonate Climate Summary

Located at an elevation of 214.05 meters (702.26 feet) above sea level, Sonsonate has a Tropical wet and dry or savanna climate (Classification: Aw). The city’s yearly temperature is 26.84ºC (80.31ºF) and it is -0.47% lower than El Salvador’s averages. Sonsonate typically receives about 73.76 millimeters (2.9 inches) of precipitation and has 120.98 rainy days (33.15% of the time) annually.

Country El Salvador
Longitude -89.7286147
Latitude 13.7099653
Attitude/Elevation 214.05m (702.26ft)
Local time Thursday 09:50
Annual high temperature 30.27ºC (86.49ºF)
Annual low temperature 21.76ºC (71.17ºF)
Average annual precip. 73.76mm (2.9in)
Warmest month March (31.82ºC / 89.28ºF)
Coldest Month January (20.34ºC / 68.61ºF)
Wettest Month May (186.43mm / 7.34in)
Driest Month January (1.06mm / 0.04in)
Number of days with rainfall (≥ 1.0 mm) 120.98 days (33.15%)
Days with no rain 244.01999999999998 days (66.85%)
Humidity 73.06%

Climate Sonsonate: Monthly Averages

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 35.0(95.0) 40.0(104.0) 40.0(104.0) 40.0(104.0) 35.0(95.0) 34.0(93.2) 33.0(91.4) 34.0(93.2) 33.0(91.4) 33.0(91.4) 33.0(91.4) 33.0(91.4) 40.0(104.0)
Average high °C (°F) 29.97(85.95) 31.31(88.36) 31.82(89.28) 31.79(89.22) 30.83(87.49) 29.66(85.39) 30.23(86.41) 30.05(86.09) 29.32(84.78) 28.89(84.0) 29.58(85.24) 29.83(85.69) 30.27(86.49)
Daily mean °C (°F) 25.93(78.67) 27.14(80.85) 27.73(81.91) 28.39(83.1) 27.87(82.17) 26.98(80.56) 27.17(80.91) 26.95(80.51) 26.34(79.41) 25.78(78.4) 25.92(78.66) 25.94(78.69) 26.84(80.31)
Average low °C (°F) 20.34(68.61) 20.96(69.73) 21.51(70.72) 23.05(73.49) 23.37(74.07) 22.54(72.57) 22.19(71.94) 22.15(71.87) 22.08(71.74) 21.54(70.77) 20.88(69.58) 20.51(68.92) 21.76(71.17)
Record low °C (°F) 16.0(60.8) 17.0(62.6) 16.0(60.8) 20.0(68.0) 16.0(60.8) 15.0(59.0) 18.0(64.4) 0.0(0) 19.0(66.2) 16.0(60.8) 14.0(57.2) 14.0(57.2) 0.0(0)
Average precipitation mm (inches) 1.06(0.04) 3.43(0.14) 4.45(0.18) 29.14(1.15) 186.43(7.34) 179.69(7.07) 79.81(3.14) 120.39(4.74) 134.36(5.29) 122.85(4.84) 22.03(0.87) 1.46(0.06) 73.76(2.9)
Average precipitation days (≥ 1.0 mm) 0.27 0.73 1.45 6.82 18.36 18.73 15.36 17.0 19.36 17.09 5.45 0.36 10.08
Average relative humidity (%) 65.72 65.5 63.72 67.85 74.8 79.68 77.15 78.4 81.04 80.6 73.88 68.37 73.06
Mean monthly sunshine hours 8.66 11.37 11.65 12.46 12.42 12.44 12.58 12.31 11.24 10.57 10.23 8.63 11.21

Climate Graph

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

Sonsonate

Sonsonate Temperature by Month

April
28.39°C | 83.1°F
May
27.87°C | 82.17°F
March
27.73°C | 81.91°F
July
27.17°C | 80.91°F
February
27.14°C | 80.85°F
June
26.98°C | 80.56°F
August
26.95°C | 80.51°F
September
26.34°C | 79.41°F
December
25.94°C | 78.69°F
January
25.93°C | 78.67°F
November
25.92°C | 78.66°F
October
25.78°C | 78.4°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 33.0°C (91.4°F) 31.39°C (88.5°F) 30.0°C (86.0°F)
Avg Temperature 29.0°C (84.2°F) 28.39°C (83.1°F) 27.0°C (80.6°F)
Min Temperature 24.0°C (75.2°F) 23.29°C (73.92°F) 23.0°C (73.4°F)
Dew Point Max Average Min
Dew Point 21.0°C (69.8°F) 20.26°C (68.47°F) 19.0°C (66.2°F)
Precipitation Max Average Min Sum
Precipitation 3.9mm | 0.15in 0.42mm | 0.02in 0.0mm | 0in 13.1mm | 0.52in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 9.0kmh | 5.59mph 7.06kmh | 4.39mph 6.0kmh | 3.73mph
Gust Wind 14.0kmh | 8.7mph 11.13kmh | 6.92mph 9.0kmh | 5.59mph
Sea Level Pressure Max Average Min
Sea Level Pressure 3.9mb 0.42mb 0.0mb
Sonsonate

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
August ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2018-08-01 29 | 84.2 21 | 69.8 68 6 | 3.73 29.91 | 1013 0.0 | 0.0
2018-08-02 28 | 82.4 20 | 68.0 68 6 | 3.73 29.88 | 1012 1.1 | 0.04
2018-08-03 28 | 82.4 20 | 68.0 68 8 | 4.97 29.88 | 1012 0.0 | 0.0
2018-08-04 27 | 80.6 20 | 68.0 71 7 | 4.35 29.91 | 1013 1.2 | 0.05
2018-08-05 28 | 82.4 20 | 68.0 70 7 | 4.35 29.88 | 1012 0.0 | 0.0
2018-08-06 29 | 84.2 21 | 69.8 70 7 | 4.35 29.88 | 1012 0.2 | 0.01
2018-08-07 29 | 84.2 20 | 68.0 65 8 | 4.97 29.88 | 1012 0.0 | 0.0
2018-08-08 29 | 84.2 20 | 68.0 66 8 | 4.97 29.88 | 1012 0.0 | 0.0
2018-08-09 29 | 84.2 21 | 69.8 67 7 | 4.35 29.91 | 1013 0.0 | 0.0
2018-08-10 29 | 84.2 19 | 66.2 62 8 | 4.97 29.91 | 1013 0.0 | 0.0
2018-08-11 29 | 84.2 20 | 68.0 64 7 | 4.35 29.91 | 1013 0.0 | 0.0
2018-08-12 29 | 84.2 20 | 68.0 66 7 | 4.35 29.91 | 1013 0.0 | 0.0
2018-08-13 28 | 82.4 19 | 66.2 65 7 | 4.35 29.91 | 1013 0.0 | 0.0
2018-08-14 28 | 82.4 20 | 68.0 66 7 | 4.35 29.91 | 1013 0.0 | 0.0
2018-08-15 28 | 82.4 20 | 68.0 69 6 | 3.73 29.91 | 1013 0.0 | 0.0
2018-08-16 28 | 82.4 20 | 68.0 70 7 | 4.35 29.94 | 1014 0.0 | 0.0
2018-08-17 29 | 84.2 20 | 68.0 67 7 | 4.35 29.94 | 1014 0.0 | 0.0
2018-08-18 28 | 82.4 21 | 69.8 70 7 | 4.35 29.94 | 1014 0.2 | 0.01
2018-08-19 29 | 84.2 21 | 69.8 70 8 | 4.97 29.91 | 1013 0.4 | 0.02
2018-08-20 28 | 82.4 21 | 69.8 68 6 | 3.73 29.91 | 1013 0.4 | 0.02
2018-08-21 29 | 84.2 21 | 69.8 68 7 | 4.35 29.91 | 1013 0.1 | 0.0
2018-08-22 29 | 84.2 21 | 69.8 69 7 | 4.35 29.91 | 1013 0.1 | 0.0
2018-08-23 29 | 84.2 20 | 68.0 67 9 | 5.59 29.91 | 1013 0.0 | 0.0
2018-08-24 28 | 82.4 20 | 68.0 69 7 | 4.35 29.88 | 1012 0.2 | 0.01
2018-08-25 28 | 82.4 20 | 68.0 69 7 | 4.35 29.91 | 1013 0.1 | 0.0
2018-08-26 28 | 82.4 20 | 68.0 69 6 | 3.73 29.91 | 1013 1.3 | 0.05
2018-08-27 28 | 82.4 20 | 68.0 67 8 | 4.97 29.88 | 1012 0.0 | 0.0
2018-08-28 28 | 82.4 20 | 68.0 68 7 | 4.35 29.88 | 1012 1.6 | 0.06
2018-08-29 28 | 82.4 20 | 68.0 70 6 | 3.73 29.91 | 1013 2.2 | 0.09
2018-08-30 28 | 82.4 21 | 69.8 69 7 | 4.35 29.88 | 1012 0.1 | 0.0
2018-08-31 28 | 82.4 21 | 69.8 70 7 | 4.35 29.88 | 1012 3.9 | 0.15

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