Duncan, Penal-Debe, Trinidad And Tobago Climate

Weather: 23.9°C/75.02°F, Wind SW at 2.44 km/h, 92% Humidity, 0% Chance of rain

Trinidad and Tobago
(Photo by Mike Kelly on Unsplash)

Duncan Climate Summary

Located at an elevation of 35.64 meters (116.93 feet) above sea level, Duncan has a Tropical monsoon climate (Classification: Am). The district’s yearly temperature is 27.59ºC (81.66ºF) and it is -0.13% lower than Trinidad and Tobago’s averages. Duncan typically receives about 118.75 millimeters (4.68 inches) of precipitation and has 192.54 rainy days (52.75% of the time) annually.

Country Trinidad and Tobago
City Penal-Debe
Longitude -61.4508435
Latitude 10.2465772
Attitude/Elevation 35.64m (116.93ft)
Local time Friday 23:40
Annual high temperature 28.98ºC (84.16ºF)
Annual low temperature 25.45ºC (77.81ºF)
Average annual precip. 118.75mm (4.68in)
Warmest month September (30.17ºC / 86.31ºF)
Coldest Month February (24.38ºC / 75.88ºF)
Wettest Month August (212.16mm / 8.35in)
Driest Month March (43.76mm / 1.72in)
Number of days with rainfall (≥ 1.0 mm) 192.54 days (52.75%)
Days with no rain 172.46 days (47.25%)
Humidity 74.65%

Climate Duncan: Weather By Month

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 29.47(85.05) 29.47(85.05) 30.45(86.81) 31.43(88.57) 31.43(88.57) 32.42(90.36) 30.45(86.81) 32.42(90.36) 33.4(92.12) 32.42(90.36) 31.43(88.57) 30.45(86.81) 33.4(92.12)
Average high °C (°F) 27.81(82.06) 28.04(82.47) 28.36(83.05) 28.91(84.04) 29.31(84.76) 28.94(84.09) 29.05(84.29) 29.83(85.69) 30.17(86.31) 29.83(85.69) 29.18(84.52) 28.29(82.92) 28.98(84.16)
Daily mean °C (°F) 26.39(79.5) 26.57(79.83) 26.96(80.53) 27.54(81.57) 28.01(82.42) 27.74(81.93) 27.75(81.95) 28.38(83.08) 28.68(83.62) 28.38(83.08) 27.8(82.04) 26.93(80.47) 27.59(81.66)
Average low °C (°F) 24.39(75.9) 24.38(75.88) 24.73(76.51) 25.31(77.56) 25.87(78.57) 25.79(78.42) 25.66(78.19) 26.03(78.85) 26.37(79.47) 26.17(79.11) 25.78(78.4) 24.98(76.96) 25.45(77.81)
Record low °C (°F) 19.65(67.37) 21.61(70.9) 21.61(70.9) 21.61(70.9) 23.58(74.44) 18.66(65.59) 23.58(74.44) 23.58(74.44) 19.65(67.37) 21.61(70.9) 20.63(69.13) 20.63(69.13) 18.66(65.59)
Average precipitation mm (inches) 56.88(2.24) 49.48(1.95) 43.76(1.72) 43.86(1.73) 59.18(2.33) 141.42(5.57) 181.17(7.13) 212.16(8.35) 168.32(6.63) 179.71(7.08) 152.43(6.0) 136.64(5.38) 118.75(4.68)
Average precipitation days (≥ 1.0 mm) 12.59 9.91 8.75 7.59 10.72 18.49 21.52 23.03 21.26 20.89 20.19 17.59 16.04
Average relative humidity (%) 74.76 73.31 73.24 73.06 73.5 75.34 75.7 74.64 74.44 75.13 76.18 76.47 74.64
Mean monthly sunshine hours 10.27 10.96 10.76 11.96 12.24 12.19 12.26 12.26 11.95 10.94 9.39 8.06 11.1

Climate Graph

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

Duncan

Duncan Temperature by Month

September
28.68°C | 83.62°F
August
28.38°C | 83.08°F
October
28.38°C | 83.08°F
May
28.01°C | 82.42°F
November
27.8°C | 82.04°F
July
27.75°C | 81.95°F
June
27.74°C | 81.93°F
April
27.54°C | 81.57°F
March
26.96°C | 80.53°F
December
26.93°C | 80.47°F
February
26.57°C | 79.83°F
January
26.39°C | 79.5°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 30.45°C (86.81°F) 29.63°C (85.33°F) 28.49°C (83.28°F)
Avg Temperature 28.49°C (83.28°F) 28.36°C (83.05°F) 27.5°C (81.5°F)
Min Temperature 26.52°C (79.74°F) 26.36°C (79.45°F) 25.54°C (77.97°F)
Dew Point Max Average Min
Dew Point 23.58°C (74.44°F) 22.69°C (72.84°F) 21.61°C (70.9°F)
Precipitation Max Average Min Sum
Precipitation 16.4mm | 0.65in 1.39mm | 0.05in 0.0mm | 0in 43.23mm | 1.7in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 18.66kmh | 11.59mph 16.19kmh | 10.06mph 11.79kmh | 7.33mph
Gust Wind 25.54kmh | 15.87mph 22.5kmh | 13.98mph 16.7kmh | 10.38mph
Sea Level Pressure Max Average Min
Sea Level Pressure 16.4mb 1.39mb 0.0mb
Duncan

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
May ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2019-05-01 28.49 | 83.28 21.61 | 70.9 71 18.66 | 11.59 29.44 | 997.03 0.69 | 0.03
2019-05-02 28.49 | 83.28 22.59 | 72.66 74 17.68 | 10.99 29.41 | 996.05 0.79 | 0.03
2019-05-03 27.5 | 81.5 22.59 | 72.66 78 16.7 | 10.38 29.41 | 996.05 6.09 | 0.24
2019-05-04 27.5 | 81.5 22.59 | 72.66 76 16.7 | 10.38 29.38 | 995.07 1.28 | 0.05
2019-05-05 27.5 | 81.5 22.59 | 72.66 76 17.68 | 10.99 29.38 | 995.07 1.28 | 0.05
2019-05-06 28.49 | 83.28 22.59 | 72.66 75 15.72 | 9.77 29.41 | 996.05 1.67 | 0.07
2019-05-07 28.49 | 83.28 22.59 | 72.66 76 16.7 | 10.38 29.38 | 995.07 0.59 | 0.02
2019-05-08 28.49 | 83.28 22.59 | 72.66 76 17.68 | 10.99 29.36 | 994.09 0.0 | 0
2019-05-09 28.49 | 83.28 22.59 | 72.66 73 17.68 | 10.99 29.36 | 994.09 0.0 | 0
2019-05-10 28.49 | 83.28 22.59 | 72.66 77 15.72 | 9.77 29.33 | 993.11 1.87 | 0.07
2019-05-11 28.49 | 83.28 22.59 | 72.66 74 17.68 | 10.99 29.36 | 994.09 0.1 | 0.0
2019-05-12 28.49 | 83.28 22.59 | 72.66 74 17.68 | 10.99 29.41 | 996.05 0.59 | 0.02
2019-05-13 28.49 | 83.28 22.59 | 72.66 74 18.66 | 11.59 29.44 | 997.03 0.69 | 0.03
2019-05-14 28.49 | 83.28 22.59 | 72.66 72 16.7 | 10.38 29.41 | 996.05 0.2 | 0.01
2019-05-15 28.49 | 83.28 22.59 | 72.66 72 14.73 | 9.15 29.41 | 996.05 0.2 | 0.01
2019-05-16 28.49 | 83.28 22.59 | 72.66 73 13.75 | 8.54 29.41 | 996.05 0.2 | 0.01
2019-05-17 28.49 | 83.28 21.61 | 70.9 72 13.75 | 8.54 29.38 | 995.07 0.2 | 0.01
2019-05-18 28.49 | 83.28 22.59 | 72.66 72 16.7 | 10.38 29.38 | 995.07 0.1 | 0.0
2019-05-19 28.49 | 83.28 22.59 | 72.66 71 17.68 | 10.99 29.38 | 995.07 0.0 | 0
2019-05-20 28.49 | 83.28 21.61 | 70.9 71 15.72 | 9.77 29.38 | 995.07 0.0 | 0
2019-05-21 28.49 | 83.28 22.59 | 72.66 75 14.73 | 9.15 29.38 | 995.07 1.57 | 0.06
2019-05-22 27.5 | 81.5 23.58 | 74.44 78 14.73 | 9.15 29.38 | 995.07 16.4 | 0.65
2019-05-23 28.49 | 83.28 22.59 | 72.66 75 11.79 | 7.33 29.36 | 994.09 1.96 | 0.08
2019-05-24 28.49 | 83.28 23.58 | 74.44 76 15.72 | 9.77 29.38 | 995.07 2.55 | 0.1
2019-05-25 28.49 | 83.28 23.58 | 74.44 78 15.72 | 9.77 29.36 | 994.09 0.88 | 0.03
2019-05-26 28.49 | 83.28 23.58 | 74.44 76 16.7 | 10.38 29.36 | 994.09 0.59 | 0.02
2019-05-27 28.49 | 83.28 22.59 | 72.66 75 14.73 | 9.15 29.36 | 994.09 0.29 | 0.01
2019-05-28 28.49 | 83.28 23.58 | 74.44 78 15.72 | 9.77 29.36 | 994.09 2.06 | 0.08
2019-05-29 28.49 | 83.28 23.58 | 74.44 75 16.7 | 10.38 29.38 | 995.07 0.1 | 0.0
2019-05-30 28.49 | 83.28 22.59 | 72.66 72 15.72 | 9.77 29.38 | 995.07 0.29 | 0.01
2019-05-31 28.49 | 83.28 22.59 | 72.66 74 15.72 | 9.77 29.36 | 994.09 0.0 | 0

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