San Jeronimo, San Marcos, Guatemala Climate

Weather: 29.63°C/85.33°F, Wind SW at 3.34 km/h, 67% Humidity, 1.31% Chance of rain

Guatemala
(Photo by Lili Popper on Unsplash)

San Jeronimo Climate Summary

Located at an elevation of None meters (0 feet) above sea level, San Jeronimo has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 18.36ºC (65.05ºF) and it is -3.36% lower than Guatemala’s averages. San Jeronimo typically receives about 170.45 millimeters (6.71 inches) of precipitation and has 218.49 rainy days (59.86% of the time) annually.

CountryGuatemala
CitySan Marcos
Longitude-91.9471876
Latitude14.8000786
Attitude/ElevationNonem (0ft)
Local timeThursday 14:54
Annual high temperature22.42ºC (72.36ºF)
Annual low temperature12.3ºC (54.14ºF)
Average annual precip.170.45mm (6.71in)
Warmest monthMarch (24.16ºC / 75.49ºF)
Coldest MonthJanuary (9.99ºC / 49.98ºF)
Wettest MonthMay (374.28mm / 14.74in)
Driest MonthJanuary (15.31mm / 0.6in)
Number of days with rainfall (≥ 1.0 mm)218.49 days (59.86%)
Days with no rain146.51 days (40.14%)
Humidity78.81%

Climate San Jeronimo: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)26.3(79.34)27.31(81.16)29.33(84.79)30.34(86.61)28.32(82.98)26.3(79.34)26.3(79.34)26.3(79.34)25.29(77.52)26.3(79.34)26.3(79.34)26.3(79.34)30.34(86.61)
Average high °C (°F)22.19(71.94)23.2(73.76)24.16(75.49)24.04(75.27)22.87(73.17)21.41(70.54)22.16(71.89)22.08(71.74)21.29(70.32)21.21(70.18)22.01(71.62)22.32(72.18)22.41(72.34)
Daily mean °C (°F)16.94(62.49)18.01(64.42)19.21(66.58)19.88(67.78)19.6(67.28)18.63(65.53)18.78(65.8)18.66(65.59)18.09(64.56)17.66(63.79)17.57(63.63)17.23(63.01)18.36(65.05)
Average low °C (°F)9.99(49.98)10.13(50.23)11.62(52.92)13.29(55.92)14.2(57.56)14.09(57.36)13.18(55.72)13.08(55.54)13.16(55.69)12.41(54.34)11.6(52.88)10.8(51.44)12.3(54.14)
Record low °C (°F)3.03(37.45)0.0(0)4.05(39.29)9.1(48.38)4.05(39.29)7.08(44.74)8.09(46.56)0.0(0)7.08(44.74)5.06(41.11)4.05(39.29)4.05(39.29)0.0(0)
Average precipitation mm (inches)15.31(0.6)16.68(0.66)39.45(1.55)115.52(4.55)374.28(14.74)373.0(14.69)202.25(7.96)272.3(10.72)294.63(11.6)250.4(9.86)67.15(2.64)24.41(0.96)170.45(6.71)
Average precipitation days (≥ 1.0 mm)4.974.8811.6819.1324.2827.4922.7126.3928.1426.3915.357.0818.21
Average relative humidity (%)72.3271.2969.6773.5981.0686.0881.6383.3887.0386.0579.4674.1478.81
Mean monthly sunshine hours9.6611.3811.1312.3212.1212.1212.3712.1711.449.738.338.510.93

Climate Graph

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

San Jeronimo

San Jeronimo Temperature by Month

April
19.88°C | 67.78°F
May
19.6°C | 67.28°F
March
19.21°C | 66.58°F
July
18.78°C | 65.8°F
August
18.66°C | 65.59°F
June
18.63°C | 65.53°F
September
18.09°C | 64.56°F
February
18.01°C | 64.42°F
October
17.66°C | 63.79°F
November
17.57°C | 63.63°F
December
17.23°C | 63.01°F
January
16.94°C | 62.49°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 Temperature26.3°C (79.34°F)22.82°C (73.08°F)20.23°C (68.41°F)
Avg Temperature19.22°C (66.6°F)18.48°C (65.26°F)17.2°C (62.96°F)
Min Temperature13.15°C (55.67°F)12.44°C (54.39°F)10.12°C (50.22°F)
Dew PointMaxAverageMin
Dew Point14.16°C (57.49°F)12.48°C (54.46°F)11.13°C (52.03°F)
PrecipitationMaxAverageMinSum
Precipitation4.15mm | 0.16in0.73mm | 0.03in0.0mm | 0in21.94mm | 0.86in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind7.08kmh | 4.4mph4.45kmh | 2.77mph2.02kmh | 1.26mph
Gust Wind12.14kmh | 7.54mph7.82kmh | 4.86mph4.05kmh | 2.52mph
Sea Level PressureMaxAverageMin
Sea Level Pressure4.15mb0.73mb0.0mb
San Jeronimo

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
November° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-11-0119.22 | 66.613.15 | 55.67753.03 | 1.8830.29 | 1025.660.81 | 0.03
2018-11-0219.22 | 66.613.15 | 55.67784.05 | 2.5230.29 | 1025.661.72 | 0.07
2018-11-0318.21 | 64.7814.16 | 57.49815.06 | 3.1430.26 | 1024.651.01 | 0.04
2018-11-0417.2 | 62.9613.15 | 55.67804.05 | 2.5230.29 | 1025.664.15 | 0.16
2018-11-0518.21 | 64.7813.15 | 55.67784.05 | 2.5230.26 | 1024.651.01 | 0.04
2018-11-0619.22 | 66.612.14 | 53.85744.05 | 2.5230.26 | 1024.651.31 | 0.05
2018-11-0718.21 | 64.7812.14 | 53.85733.03 | 1.8830.26 | 1024.650.1 | 0.0
2018-11-0818.21 | 64.7813.15 | 55.67783.03 | 1.8830.26 | 1024.650.2 | 0.01
2018-11-0918.21 | 64.7814.16 | 57.49804.05 | 2.5230.26 | 1024.650.3 | 0.01
2018-11-1018.21 | 64.7811.13 | 52.03727.08 | 4.430.32 | 1026.670.91 | 0.04
2018-11-1118.21 | 64.7811.13 | 52.03715.06 | 3.1430.29 | 1025.660.0 | 0
2018-11-1219.22 | 66.611.13 | 52.03653.03 | 1.8830.26 | 1024.650.0 | 0
2018-11-1319.22 | 66.612.14 | 53.85724.05 | 2.5230.29 | 1025.660.3 | 0.01
2018-11-1417.2 | 62.9612.14 | 53.85767.08 | 4.430.35 | 1027.680.71 | 0.03
2018-11-1517.2 | 62.9611.13 | 52.03747.08 | 4.430.35 | 1027.680.3 | 0.01
2018-11-1618.21 | 64.7812.14 | 53.85745.06 | 3.1430.32 | 1026.670.0 | 0
2018-11-1718.21 | 64.7812.14 | 53.85775.06 | 3.1430.32 | 1026.670.0 | 0
2018-11-1819.22 | 66.613.15 | 55.67755.06 | 3.1430.32 | 1026.670.0 | 0
2018-11-1919.22 | 66.612.14 | 53.85755.06 | 3.1430.29 | 1025.660.3 | 0.01
2018-11-2019.22 | 66.613.15 | 55.67745.06 | 3.1430.32 | 1026.670.1 | 0.0
2018-11-2118.21 | 64.7813.15 | 55.67796.07 | 3.7730.35 | 1027.682.43 | 0.1
2018-11-2219.22 | 66.612.14 | 53.85746.07 | 3.7730.35 | 1027.680.51 | 0.02
2018-11-2318.21 | 64.7812.14 | 53.85764.05 | 2.5230.29 | 1025.660.81 | 0.03
2018-11-2419.22 | 66.611.13 | 52.03693.03 | 1.8830.23 | 1023.640.0 | 0
2018-11-2519.22 | 66.612.14 | 53.85712.02 | 1.2630.26 | 1024.650.0 | 0
2018-11-2619.22 | 66.612.14 | 53.85703.03 | 1.8830.29 | 1025.660.1 | 0.0
2018-11-2718.21 | 64.7812.14 | 53.85756.07 | 3.7730.32 | 1026.671.62 | 0.06
2018-11-2817.2 | 62.9612.14 | 53.85784.05 | 2.5230.29 | 1025.660.71 | 0.03
2018-11-2918.21 | 64.7813.15 | 55.67803.03 | 1.8830.29 | 1025.660.91 | 0.04
2018-11-3018.21 | 64.7814.16 | 57.49823.03 | 1.8830.29 | 1025.661.62 | 0.06

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