San Marcos, San José, Costa Rica Climate

Weather: 25.56°C/78.01°F, Wind SW at 5.66 km/h, 72% Humidity, 0% Chance of rain

Costa Rica
(Photo by Lili Popper on Unsplash)
Contents

San Marcos Climate Summary

Located at an elevation of 1164.2 meters (3819.55 feet) above sea level, San Marcos has a Tropical monsoon climate (Classification: Am). The district’s yearly temperature is 21.18ºC (70.12ºF) and it is -2.39% lower than Costa Rica’s averages. San Marcos typically receives about 231.85 millimeters (9.13 inches) of precipitation and has 247.61 rainy days (67.84% of the time) annually.

CountryCosta Rica
CitySan José
LongitudeNone
LatitudeNone
Attitude/Elevation1164.2m (3819.55ft)
Local timeSunday 08:49
Annual high temperature24.89ºC (76.8ºF)
Annual low temperature15.97ºC (60.75ºF)
Average annual precip.231.85mm (9.13in)
Warmest monthApril (27.11ºC / 80.8ºF)
Coldest MonthJanuary (14.19ºC / 57.54ºF)
Wettest MonthOctober (424.99mm / 16.73in)
Driest MonthFebruary (25.39mm / 1.0in)
Number of days with rainfall (≥ 1.0 mm)247.61 days (67.84%)
Days with no rain117.38999999999999 days (32.16%)
Humidity87.6%

Climate San Marcos: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)31.26(88.27)33.34(92.01)33.34(92.01)33.34(92.01)32.3(90.14)30.22(86.4)30.22(86.4)29.18(84.52)29.18(84.52)28.13(82.63)28.13(82.63)29.18(84.52)33.34(92.01)
Average high °C (°F)25.08(77.14)26.4(79.52)27.09(80.76)27.11(80.8)25.21(77.38)24.27(75.69)24.18(75.52)24.45(76.01)24.06(75.31)23.34(74.01)23.53(74.35)24.06(75.31)24.89(76.8)
Daily mean °C (°F)20.46(68.83)21.42(70.56)22.02(71.64)22.66(72.79)22.03(71.65)21.48(70.66)21.09(69.96)21.24(70.23)21.09(69.96)20.57(69.03)20.15(68.27)20.01(68.02)21.18(70.12)
Average low °C (°F)14.19(57.54)14.5(58.1)15.02(59.04)16.52(61.74)17.64(63.75)17.46(63.43)16.4(61.52)16.47(61.65)16.89(62.4)16.54(61.77)15.46(59.83)14.53(58.15)15.97(60.75)
Record low °C (°F)10.42(50.76)7.29(45.12)11.46(52.63)11.46(52.63)13.55(56.39)13.55(56.39)12.5(54.5)0.0(0)12.5(54.5)13.55(56.39)11.46(52.63)10.42(50.76)0.0(0)
Average precipitation mm (inches)28.85(1.14)25.39(1.0)30.36(1.2)106.91(4.21)377.89(14.88)407.01(16.02)310.15(12.21)368.51(14.51)413.66(16.29)424.99(16.73)201.37(7.93)87.13(3.43)231.86(9.13)
Average precipitation days (≥ 1.0 mm)6.356.927.2917.6227.4728.627.9527.9530.0330.2223.8713.3620.63
Average relative humidity (%)80.9877.4577.4281.0689.1193.3491.8391.8593.9194.7292.7786.8287.6
Mean monthly sunshine hours11.3511.611.2711.2110.1810.3311.6310.189.839.589.9710.710.65

Climate Graph

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

San Marcos

San Marcos Temperature by Month

April
22.66°C | 72.79°F
May
22.03°C | 71.65°F
March
22.02°C | 71.64°F
June
21.48°C | 70.66°F
February
21.42°C | 70.56°F
August
21.24°C | 70.23°F
July
21.09°C | 69.96°F
September
21.09°C | 69.96°F
October
20.57°C | 69.03°F
January
20.46°C | 68.83°F
November
20.15°C | 68.27°F
December
20.01°C | 68.02°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 Temperature26.05°C (78.89°F)23.86°C (74.95°F)20.84°C (69.51°F)
Avg Temperature21.88°C (71.38°F)20.74°C (69.33°F)18.76°C (65.77°F)
Min Temperature17.71°C (63.88°F)16.88°C (62.38°F)15.63°C (60.13°F)
Dew PointMaxAverageMin
Dew Point18.76°C (65.77°F)17.99°C (64.38°F)16.67°C (62.01°F)
PrecipitationMaxAverageMinSum
Precipitation33.55mm | 1.32in9.99mm | 0.39in1.15mm | 0.05in299.58mm | 11.79in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind5.21kmh | 3.24mph3.68kmh | 2.29mph2.08kmh | 1.29mph
Gust Wind9.38kmh | 5.83mph5.7kmh | 3.54mph2.08kmh | 1.29mph
Sea Level PressureMaxAverageMin
Sea Level Pressure33.55mb9.99mb1.15mb
San Marcos

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-09-0120.84 | 69.5118.76 | 65.77894.17 | 2.5931.11 | 1053.467.92 | 0.31
2018-09-0220.84 | 69.5117.71 | 63.88865.21 | 3.2431.08 | 1052.423.44 | 0.14
2018-09-0321.88 | 71.3817.71 | 63.88854.17 | 2.5931.08 | 1052.426.67 | 0.26
2018-09-0420.84 | 69.5117.71 | 63.88865.21 | 3.2431.08 | 1052.423.23 | 0.13
2018-09-0519.8 | 67.6417.71 | 63.88883.13 | 1.9431.11 | 1053.4611.46 | 0.45
2018-09-0620.84 | 69.5117.71 | 63.88873.13 | 1.9431.14 | 1054.510.21 | 0.4
2018-09-0720.84 | 69.5117.71 | 63.88862.08 | 1.2931.14 | 1054.511.77 | 0.46
2018-09-0819.8 | 67.6418.76 | 65.77932.08 | 1.2931.11 | 1053.4619.38 | 0.76
2018-09-0920.84 | 69.5118.76 | 65.77922.08 | 1.2931.11 | 1053.4620.01 | 0.79
2018-09-1020.84 | 69.5118.76 | 65.77912.08 | 1.2931.11 | 1053.4616.67 | 0.66
2018-09-1121.88 | 71.3818.76 | 65.77863.13 | 1.9431.11 | 1053.466.36 | 0.25
2018-09-1221.88 | 71.3817.71 | 63.88845.21 | 3.2431.11 | 1053.463.33 | 0.13
2018-09-1321.88 | 71.3817.71 | 63.88853.13 | 1.9431.11 | 1053.463.13 | 0.12
2018-09-1420.84 | 69.5117.71 | 63.88863.13 | 1.9431.11 | 1053.465.73 | 0.23
2018-09-1520.84 | 69.5118.76 | 65.77892.08 | 1.2931.11 | 1053.467.82 | 0.31
2018-09-1621.88 | 71.3817.71 | 63.88854.17 | 2.5931.11 | 1053.464.48 | 0.18
2018-09-1720.84 | 69.5117.71 | 63.88873.13 | 1.9431.11 | 1053.464.48 | 0.18
2018-09-1820.84 | 69.5117.71 | 63.88893.13 | 1.9431.08 | 1052.4212.71 | 0.5
2018-09-1921.88 | 71.3817.71 | 63.88845.21 | 3.2431.05 | 1051.381.15 | 0.05
2018-09-2020.84 | 69.5118.76 | 65.77904.17 | 2.5931.05 | 1051.387.4 | 0.29
2018-09-2119.8 | 67.6417.71 | 63.88905.21 | 3.2431.08 | 1052.4213.23 | 0.52
2018-09-2220.84 | 69.5118.76 | 65.77903.13 | 1.9431.08 | 1052.4210.84 | 0.43
2018-09-2320.84 | 69.5117.71 | 63.88885.21 | 3.2431.05 | 1051.387.71 | 0.3
2018-09-2419.8 | 67.6417.71 | 63.88894.17 | 2.5931.08 | 1052.4213.23 | 0.52
2018-09-2518.76 | 65.7716.67 | 62.01914.17 | 2.5931.11 | 1053.467.09 | 0.28
2018-09-2619.8 | 67.6416.67 | 62.01894.17 | 2.5931.11 | 1053.4618.86 | 0.74
2018-09-2720.84 | 69.5117.71 | 63.88884.17 | 2.5931.11 | 1053.466.88 | 0.27
2018-09-2820.84 | 69.5118.76 | 65.77912.08 | 1.2931.11 | 1053.468.65 | 0.34
2018-09-2919.8 | 67.6418.76 | 65.77924.17 | 2.5931.11 | 1053.4612.19 | 0.48
2018-09-3019.8 | 67.6417.71 | 63.88904.17 | 2.5931.11 | 1053.4633.55 | 1.32

San Marcos 11 Year Historical Weather Data

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