Saint Thomas, Chaguanas, Trinidad And Tobago Climate
Weather: 31.35°C/88.43°F, Wind SW at 3.6 km/h, 72% Humidity, 1.16% Chance of rain
Saint Thomas Climate Summary
Located at an elevation of 12.78 meters (41.93 feet) above sea level, Saint Thomas has a Tropical monsoon climate (Classification: Am). The district’s yearly temperature is 29.33ºC (84.79ºF) and it is 1.61% higher than Trinidad and Tobago’s averages. Saint Thomas typically receives about 128.53 millimeters (5.06 inches) of precipitation and has 183.35 rainy days (50.23% of the time) annually.
Country | Trinidad and Tobago |
City | Chaguanas |
Longitude | -61.4216609 |
Latitude | 10.5317538 |
Attitude/Elevation | 12.78m (41.93ft) |
Local time | Friday 17:42 |
Annual high temperature | 30.65ºC (87.17ºF) |
Annual low temperature | 27.18ºC (80.92ºF) |
Average annual precip. | 128.53mm (5.06in) |
Warmest month | September (31.88ºC / 89.38ºF) |
Coldest Month | February (25.94ºC / 78.69ºF) |
Wettest Month | August (263.67mm / 10.38in) |
Driest Month | February (33.34mm / 1.31in) |
Number of days with rainfall (≥ 1.0 mm) | 183.35 days (50.23%) |
Days with no rain | 181.65 days (49.77%) |
Humidity | 82.16% |
Climate Saint Thomas: Weather By Month
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Nov | Oct | Dec | Year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Record high °C (°F) | 31.08(87.94) | 31.08(87.94) | 32.15(89.87) | 32.15(89.87) | 33.22(91.8) | 33.22(91.8) | 33.22(91.8) | 34.29(93.72) | 34.29(93.72) | 34.29(93.72) | 33.22(91.8) | 32.15(89.87) | 34.29(93.72) |
Average high °C (°F) | 29.44(84.99) | 29.54(85.17) | 29.97(85.95) | 30.56(87.01) | 31.04(87.87) | 30.75(87.35) | 30.79(87.42) | 31.46(88.63) | 31.88(89.38) | 31.52(88.74) | 30.86(87.55) | 29.97(85.95) | 30.65(87.17) |
Daily mean °C (°F) | 28.09(82.56) | 28.16(82.69) | 28.58(83.44) | 29.24(84.63) | 29.77(85.59) | 29.54(85.17) | 29.58(85.24) | 30.07(86.13) | 30.48(86.86) | 30.15(86.27) | 29.58(85.24) | 28.69(83.64) | 29.33(84.79) |
Average low °C (°F) | 26.03(78.85) | 25.94(78.69) | 26.31(79.36) | 26.92(80.46) | 27.56(81.61) | 27.53(81.55) | 27.42(81.36) | 27.85(82.13) | 28.15(82.67) | 28.01(82.42) | 27.59(81.66) | 26.82(80.28) | 27.18(80.92) |
Record low °C (°F) | 22.5(72.5) | 23.58(74.44) | 22.5(72.5) | 23.58(74.44) | 23.58(74.44) | 20.36(68.65) | 24.65(76.37) | 23.58(74.44) | 21.43(70.57) | 23.58(74.44) | 23.58(74.44) | 24.65(76.37) | 20.36(68.65) |
Average precipitation mm (inches) | 54.9(2.16) | 33.34(1.31) | 35.11(1.38) | 46.84(1.84) | 53.85(2.12) | 118.23(4.65) | 172.57(6.79) | 263.67(10.38) | 217.13(8.55) | 231.44(9.11) | 194.2(7.65) | 121.07(4.77) | 128.53(5.06) |
Average precipitation days (≥ 1.0 mm) | 10.62 | 6.24 | 7.02 | 7.02 | 8.67 | 15.2 | 21.43 | 24.26 | 23.48 | 22.79 | 20.07 | 16.56 | 15.28 |
Average relative humidity (%) | 81.91 | 80.69 | 80.71 | 80.71 | 81.13 | 82.85 | 83.47 | 82.43 | 81.89 | 82.7 | 83.63 | 83.76 | 82.16 |
Mean monthly sunshine hours | 11.08 | 12.03 | 11.82 | 13.08 | 13.38 | 13.26 | 13.35 | 13.3 | 12.99 | 11.94 | 10.04 | 8.73 | 12.09 |
Climate Graph
The chart below shows the mean monthly temperature and precipitation of Saint Thomas in recent years.
Saint Thomas Temperature by Month
September | 30.48°C | 86.86°F | |
October | 30.15°C | 86.27°F | |
August | 30.07°C | 86.13°F | |
May | 29.77°C | 85.59°F | |
July | 29.58°C | 85.24°F | |
November | 29.58°C | 85.24°F | |
June | 29.54°C | 85.17°F | |
April | 29.24°C | 84.63°F | |
December | 28.69°C | 83.64°F | |
March | 28.58°C | 83.44°F | |
February | 28.16°C | 82.69°F | |
January | 28.09°C | 82.56°F |
Historical Data
Temperature | Max | Average | Min | |
---|---|---|---|---|
Max Temperature | 31.08°C (87.94°F) | 30.28°C (86.5°F) | 28.93°C (84.07°F) | |
Avg Temperature | 30.0°C (86.0°F) | 29.07°C (84.33°F) | 27.86°C (82.15°F) | |
Min Temperature | 27.86°C (82.15°F) | 27.03°C (80.65°F) | 25.72°C (78.3°F) | |
Dew Point | Max | Average | Min | |
Dew Point | 24.65°C (76.37°F) | 24.13°C (75.43°F) | 23.58°C (74.44°F) | |
Precipitation | Max | Average | Min | Sum |
Precipitation | 50.58mm | 1.99in | 6.71mm | 0.26in | 0.0mm | 0in | 208.02mm | 8.19in |
Snowdepth | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in |
Wind | Max | Average | Min | |
Wind | 21.43kmh | 13.32mph | 14.45kmh | 8.98mph | 7.5kmh | 4.66mph | |
Gust Wind | 33.22kmh | 20.64mph | 23.44kmh | 14.56mph | 11.79kmh | 7.33mph | |
Sea Level Pressure | Max | Average | Min | |
Sea Level Pressure | 50.58mb | 6.71mb | 0.0mb |
Daily Observations
Time | Temperature | Dew Point | Humidity | Wind Speed | Pressure | Precipitation |
---|---|---|---|---|---|---|
July | ° C | ° F | ° C | ° F | % | Kph | Mph | Hg | Mb | Total (mm/in) |
2019-07-01 | 28.93 | 84.07 | 24.65 | 76.37 | 81 | 21.43 | 13.32 | 32.09 | 1086.6 | 5.25 | 0.21 |
2019-07-02 | 28.93 | 84.07 | 23.58 | 74.44 | 78 | 16.07 | 9.99 | 32.09 | 1086.6 | 0.43 | 0.02 |
2019-07-03 | 28.93 | 84.07 | 23.58 | 74.44 | 77 | 16.07 | 9.99 | 32.06 | 1085.53 | 1.5 | 0.06 |
2019-07-04 | 28.93 | 84.07 | 24.65 | 76.37 | 81 | 15.0 | 9.32 | 32.06 | 1085.53 | 15.54 | 0.61 |
2019-07-05 | 28.93 | 84.07 | 24.65 | 76.37 | 81 | 17.15 | 10.66 | 32.12 | 1087.67 | 5.68 | 0.22 |
2019-07-06 | 28.93 | 84.07 | 23.58 | 74.44 | 76 | 16.07 | 9.99 | 32.12 | 1087.67 | 0.11 | 0.0 |
2019-07-07 | 28.93 | 84.07 | 24.65 | 76.37 | 79 | 13.93 | 8.66 | 32.12 | 1087.67 | 0.54 | 0.02 |
2019-07-08 | 28.93 | 84.07 | 24.65 | 76.37 | 80 | 11.79 | 7.33 | 32.09 | 1086.6 | 6.43 | 0.25 |
2019-07-09 | 27.86 | 82.15 | 24.65 | 76.37 | 84 | 17.15 | 10.66 | 32.12 | 1087.67 | 50.58 | 1.99 |
2019-07-10 | 28.93 | 84.07 | 23.58 | 74.44 | 78 | 17.15 | 10.66 | 32.12 | 1087.67 | 0.86 | 0.03 |
2019-07-11 | 28.93 | 84.07 | 23.58 | 74.44 | 78 | 10.72 | 6.66 | 32.06 | 1085.53 | 3.75 | 0.15 |
2019-07-12 | 27.86 | 82.15 | 24.65 | 76.37 | 82 | 11.79 | 7.33 | 32.02 | 1084.46 | 12.97 | 0.51 |
2019-07-13 | 28.93 | 84.07 | 24.65 | 76.37 | 80 | 15.0 | 9.32 | 32.06 | 1085.53 | 12.11 | 0.48 |
2019-07-14 | 28.93 | 84.07 | 23.58 | 74.44 | 77 | 15.0 | 9.32 | 32.06 | 1085.53 | 3.32 | 0.13 |
2019-07-15 | 28.93 | 84.07 | 23.58 | 74.44 | 78 | 12.86 | 7.99 | 32.02 | 1084.46 | 10.07 | 0.4 |
2019-07-16 | 28.93 | 84.07 | 23.58 | 74.44 | 78 | 18.22 | 11.32 | 32.09 | 1086.6 | 3.0 | 0.12 |
2019-07-17 | 27.86 | 82.15 | 23.58 | 74.44 | 81 | 13.93 | 8.66 | 32.09 | 1086.6 | 19.61 | 0.77 |
2019-07-18 | 30.0 | 86.0 | 24.65 | 76.37 | 79 | 13.93 | 8.66 | 32.09 | 1086.6 | 6.43 | 0.25 |
2019-07-19 | 28.93 | 84.07 | 24.65 | 76.37 | 79 | 17.15 | 10.66 | 32.09 | 1086.6 | 1.07 | 0.04 |
2019-07-20 | 28.93 | 84.07 | 23.58 | 74.44 | 76 | 16.07 | 9.99 | 32.09 | 1086.6 | 0.0 | 0 |
2019-07-21 | 28.93 | 84.07 | 23.58 | 74.44 | 78 | 15.0 | 9.32 | 32.06 | 1085.53 | 11.04 | 0.43 |
2019-07-22 | 30.0 | 86.0 | 24.65 | 76.37 | 79 | 13.93 | 8.66 | 32.06 | 1085.53 | 3.54 | 0.14 |
2019-07-23 | 28.93 | 84.07 | 24.65 | 76.37 | 80 | 17.15 | 10.66 | 32.09 | 1086.6 | 2.14 | 0.08 |
2019-07-24 | 28.93 | 84.07 | 23.58 | 74.44 | 78 | 13.93 | 8.66 | 32.09 | 1086.6 | 1.71 | 0.07 |
2019-07-25 | 30.0 | 86.0 | 24.65 | 76.37 | 78 | 12.86 | 7.99 | 32.09 | 1086.6 | 2.79 | 0.11 |
2019-07-26 | 30.0 | 86.0 | 24.65 | 76.37 | 77 | 16.07 | 9.99 | 32.09 | 1086.6 | 0.43 | 0.02 |
2019-07-27 | 28.93 | 84.07 | 23.58 | 74.44 | 77 | 13.93 | 8.66 | 32.09 | 1086.6 | 2.79 | 0.11 |
2019-07-28 | 28.93 | 84.07 | 23.58 | 74.44 | 76 | 7.5 | 4.66 | 32.02 | 1084.46 | 3.54 | 0.14 |
2019-07-29 | 30.0 | 86.0 | 23.58 | 74.44 | 77 | 7.5 | 4.66 | 32.02 | 1084.46 | 6.43 | 0.25 |
2019-07-30 | 30.0 | 86.0 | 24.65 | 76.37 | 78 | 8.57 | 5.33 | 32.06 | 1085.53 | 14.04 | 0.55 |
2019-07-31 | 30.0 | 86.0 | 24.65 | 76.37 | 79 | 15.0 | 9.32 | 32.06 | 1085.53 | 0.32 | 0.01 |
Saint Thomas 11 Year Historical Weather Data
- Saint Thomas, Chaguanas weather in July 2010
- Saint Thomas, Chaguanas weather in July 2011
- Saint Thomas, Chaguanas weather in July 2012
- Saint Thomas, Chaguanas weather in July 2013
- Saint Thomas, Chaguanas weather in July 2014
- Saint Thomas, Chaguanas weather in July 2015
- Saint Thomas, Chaguanas weather in July 2016
- Saint Thomas, Chaguanas weather in July 2017
- Saint Thomas, Chaguanas weather in July 2018
- Saint Thomas, Chaguanas weather in July 2020
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