San Fernando, Trinidad And Tobago Climate

Weather: 31°C/87.8°F, Wind SW at 4.42 km/h, 59% Humidity, 0% Chance of rain

Trinidad and Tobago
(Photo by Marie Dip on Unsplash)

San Fernando Climate Summary

Located at an elevation of 9.69 meters (31.79 feet) above sea level, San Fernando has a Tropical monsoon climate (Classification: Am). The city’s yearly temperature is 28.09ºC (82.56ºF) and it is 0.37% higher than Trinidad and Tobago’s averages. San Fernando typically receives about 120.89 millimeters (4.76 inches) of precipitation and has 196.01 rainy days (53.7% of the time) annually.

CountryTrinidad and Tobago
Longitude-61.4490453
Latitude10.3015828
Attitude/Elevation9.69m (31.79ft)
Local timeFriday 16:30
Annual high temperature29.5ºC (85.1ºF)
Annual low temperature25.91ºC (78.64ºF)
Average annual precip.120.89mm (4.76in)
Warmest monthSeptember (30.71ºC / 87.28ºF)
Coldest MonthFebruary (24.82ºC / 76.68ºF)
Wettest MonthAugust (215.98mm / 8.5in)
Driest MonthMarch (44.55mm / 1.75in)
Number of days with rainfall (≥ 1.0 mm)196.01 days (53.7%)
Days with no rain168.99 days (46.3%)
Humidity75.99%

Climate San Fernando: Monthly Averages

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)30.0(86.0)30.0(86.0)31.0(87.8)32.0(89.6)32.0(89.6)33.0(91.4)31.0(87.8)33.0(91.4)34.0(93.2)33.0(91.4)32.0(89.6)31.0(87.8)34.0(93.2)
Average high °C (°F)28.31(82.96)28.55(83.39)28.87(83.97)29.43(84.97)29.84(85.71)29.46(85.03)29.57(85.23)30.37(86.67)30.71(87.28)30.37(86.67)29.71(85.48)28.8(83.84)29.5(85.1)
Daily mean °C (°F)26.87(80.37)27.05(80.69)27.45(81.41)28.04(82.47)28.51(83.32)28.24(82.83)28.25(82.85)28.89(84.0)29.2(84.56)28.89(84.0)28.3(82.94)27.42(81.36)28.09(82.56)
Average low °C (°F)24.83(76.69)24.82(76.68)25.18(77.32)25.77(78.39)26.34(79.41)26.25(79.25)26.12(79.02)26.5(79.7)26.85(80.33)26.64(79.95)26.24(79.23)25.43(77.77)25.91(78.64)
Record low °C (°F)20.0(68.0)22.0(71.6)22.0(71.6)22.0(71.6)24.0(75.2)19.0(66.2)24.0(75.2)24.0(75.2)20.0(68.0)22.0(71.6)21.0(69.8)21.0(69.8)19.0(66.2)
Average precipitation mm (inches)57.9(2.28)50.37(1.98)44.55(1.75)44.65(1.76)60.25(2.37)143.97(5.67)184.43(7.26)215.98(8.5)171.35(6.75)182.95(7.2)155.18(6.11)139.1(5.48)120.89(4.76)
Average precipitation days (≥ 1.0 mm)12.8210.098.917.7310.9118.8221.9123.4521.6421.2720.5517.9116.33
Average relative humidity (%)76.1174.6374.5674.3874.8276.777.0675.9975.7876.4877.5577.8575.99
Mean monthly sunshine hours10.411.1610.9512.1912.4612.4112.4912.4812.1711.149.58.2111.3

Climate Graph

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

San Fernando

San Fernando Temperature by Month

September
29.2°C | 84.56°F
August
28.89°C | 84.0°F
October
28.89°C | 84.0°F
May
28.51°C | 83.32°F
November
28.3°C | 82.94°F
July
28.25°C | 82.85°F
June
28.24°C | 82.83°F
April
28.04°C | 82.47°F
March
27.45°C | 81.41°F
December
27.42°C | 81.36°F
February
27.05°C | 80.69°F
January
26.87°C | 80.37°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 Temperature30.0°C (86.0°F)28.16°C (82.69°F)26.0°C (78.8°F)
Avg Temperature27.0°C (80.6°F)26.0°C (78.8°F)25.0°C (77.0°F)
Min Temperature24.0°C (75.2°F)22.87°C (73.17°F)20.0°C (68.0°F)
Dew PointMaxAverageMin
Dew Point23.0°C (73.4°F)21.77°C (71.19°F)20.0°C (68.0°F)
PrecipitationMaxAverageMinSum
Precipitation19.7mm | 0.78in3.47mm | 0.14in0.0mm | 0in107.5mm | 4.23in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind16.0kmh | 9.94mph11.65kmh | 7.24mph5.0kmh | 3.11mph
Gust Wind25.0kmh | 15.53mph17.87kmh | 11.1mph8.0kmh | 4.97mph
Sea Level PressureMaxAverageMin
Sea Level Pressure19.7mb3.47mb0.0mb
San Fernando

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
January° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-01-0126 | 78.822 | 71.68411 | 6.8429.88 | 10120.6 | 0.02
2020-01-0226 | 78.821 | 69.8829 | 5.5929.91 | 10131.0 | 0.04
2020-01-0325 | 77.022 | 71.6868 | 4.9729.94 | 10142.0 | 0.08
2020-01-0426 | 78.821 | 69.8836 | 3.7329.97 | 10151.8 | 0.07
2020-01-0525 | 77.021 | 69.8837 | 4.3529.94 | 10141.9 | 0.07
2020-01-0626 | 78.821 | 69.8835 | 3.1129.91 | 10132.3 | 0.09
2020-01-0726 | 78.821 | 69.87812 | 7.4629.91 | 10130.1 | 0.0
2020-01-0826 | 78.822 | 71.68213 | 8.0829.97 | 10151.0 | 0.04
2020-01-0926 | 78.821 | 69.88014 | 8.729.97 | 10152.0 | 0.08
2020-01-1026 | 78.821 | 69.87916 | 9.9429.97 | 10151.1 | 0.04
2020-01-1126 | 78.821 | 69.88014 | 8.729.97 | 10154.5 | 0.18
2020-01-1226 | 78.821 | 69.88015 | 9.3229.97 | 10151.5 | 0.06
2020-01-1326 | 78.821 | 69.87916 | 9.9429.94 | 10141.2 | 0.05
2020-01-1425 | 77.022 | 71.68614 | 8.729.91 | 10136.6 | 0.26
2020-01-1525 | 77.023 | 73.48913 | 8.0829.91 | 101319.7 | 0.78
2020-01-1626 | 78.823 | 73.49012 | 7.4629.94 | 101413.3 | 0.52
2020-01-1726 | 78.823 | 73.48711 | 6.8429.94 | 10142.0 | 0.08
2020-01-1826 | 78.823 | 73.48513 | 8.0829.94 | 10142.4 | 0.09
2020-01-1925 | 77.023 | 73.48715 | 9.3229.94 | 10144.6 | 0.18
2020-01-2026 | 78.822 | 71.68514 | 8.729.91 | 10133.9 | 0.15
2020-01-2127 | 80.622 | 71.68113 | 8.0829.88 | 10120.2 | 0.01
2020-01-2226 | 78.821 | 69.88112 | 7.4629.85 | 10110.3 | 0.01
2020-01-2326 | 78.820 | 68.0798 | 4.9729.85 | 10110.0 | 0.0
2020-01-2425 | 77.022 | 71.6889 | 5.5929.88 | 10125.8 | 0.23
2020-01-2527 | 80.622 | 71.68112 | 7.4629.91 | 10132.0 | 0.08
2020-01-2627 | 80.621 | 69.8789 | 5.5929.91 | 10130.1 | 0.0
2020-01-2726 | 78.822 | 71.6849 | 5.5929.91 | 10132.1 | 0.08
2020-01-2827 | 80.623 | 73.48310 | 6.2129.91 | 10136.9 | 0.27
2020-01-2926 | 78.823 | 73.48712 | 7.4629.88 | 101215.4 | 0.61
2020-01-3027 | 80.622 | 71.68215 | 9.3229.91 | 10130.8 | 0.03
2020-01-3127 | 80.622 | 71.68214 | 8.729.94 | 10140.4 | 0.02

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