Houston, Demerara-Mahaica, Guyana Climate

Weather: 31°C/87.8°F, Wind SW at 4.12 km/h, 74% Humidity, 0% Chance of rain

Guyana
(Photo by Vlad Busuioc on Unsplash)

Houston Climate Summary

Located at an elevation of 2.11 meters (6.92 feet) above sea level, Houston has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 27.95ºC (82.31ºF) and it is 0.16% higher than Guyana’s averages. Houston typically receives about 115.22 millimeters (4.54 inches) of precipitation and has 228.68 rainy days (62.65% of the time) annually.

Country Guyana
City Demerara-Mahaica
Longitude -58.1707839
Latitude 6.7849636
Attitude/Elevation 2.11m (6.92ft)
Local time Saturday 22:50
Annual high temperature 30.84ºC (87.51ºF)
Annual low temperature 22.53ºC (72.55ºF)
Average annual precip. 115.22mm (4.54in)
Warmest month September (33.08ºC / 91.54ºF)
Coldest Month January (21.43ºC / 70.57ºF)
Wettest Month June (175.97mm / 6.93in)
Driest Month March (59.96mm / 2.36in)
Number of days with rainfall (≥ 1.0 mm) 228.68 days (62.65%)
Days with no rain 136.32 days (37.35%)
Humidity 81.13%

Climate Houston: Weather By Month

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 31.88(89.38) 31.88(89.38) 32.87(91.17) 33.87(92.97) 34.87(94.77) 33.87(92.97) 34.87(94.77) 36.86(98.35) 36.86(98.35) 36.86(98.35) 36.86(98.35) 33.87(92.97) 36.86(98.35)
Average high °C (°F) 29.38(84.88) 29.31(84.76) 30.34(86.61) 30.68(87.22) 30.13(86.23) 30.13(86.23) 30.81(87.46) 32.09(89.76) 33.08(91.54) 32.81(91.06) 31.42(88.56) 29.88(85.78) 30.84(87.51)
Daily mean °C (°F) 26.65(79.97) 26.6(79.88) 27.52(81.54) 27.97(82.35) 27.76(81.97) 27.66(81.79) 27.95(82.31) 28.83(83.89) 29.54(85.17) 29.38(84.88) 28.37(83.07) 27.18(80.92) 27.95(82.31)
Average low °C (°F) 21.43(70.57) 21.74(71.13) 22.16(71.89) 22.73(72.91) 23.15(73.67) 22.73(72.91) 22.43(72.37) 22.71(72.88) 23.07(73.53) 23.09(73.56) 22.9(73.22) 22.22(72.0) 22.53(72.55)
Record low °C (°F) 17.93(64.27) 18.93(66.07) 19.92(67.86) 18.93(66.07) 19.92(67.86) 20.92(69.66) 20.92(69.66) 20.92(69.66) 19.92(67.86) 19.92(67.86) 19.92(67.86) 17.93(64.27) 17.93(64.27)
Average precipitation mm (inches) 93.73(3.69) 79.05(3.11) 59.96(2.36) 92.64(3.65) 174.97(6.89) 175.97(6.93) 124.74(4.91) 97.12(3.82) 74.82(2.95) 94.3(3.71) 147.3(5.8) 168.01(6.61) 115.22(4.54)
Average precipitation days (≥ 1.0 mm) 20.28 19.57 16.76 17.75 23.82 22.28 20.37 16.3 14.67 15.49 19.48 21.92 19.06
Average relative humidity (%) 82.38 81.93 78.53 78.78 82.78 84.19 83.18 80.59 77.79 78.21 81.44 83.71 81.13
Mean monthly sunshine hours 7.92 9.45 10.7 11.19 11.16 11.53 11.94 12.01 10.6 10.27 10.09 9.35 10.52

Climate Graph

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

Houston

Houston Temperature by Month

September
29.54°C | 85.17°F
October
29.38°C | 84.88°F
August
28.83°C | 83.89°F
November
28.37°C | 83.07°F
April
27.97°C | 82.35°F
July
27.95°C | 82.31°F
May
27.76°C | 81.97°F
June
27.66°C | 81.79°F
March
27.52°C | 81.54°F
December
27.18°C | 80.92°F
January
26.65°C | 79.97°F
February
26.6°C | 79.88°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 33.87°C (92.97°F) 30.82°C (87.48°F) 25.9°C (78.62°F)
Avg Temperature 29.89°C (85.8°F) 28.16°C (82.69°F) 24.91°C (76.84°F)
Min Temperature 23.91°C (75.04°F) 22.65°C (72.77°F) 21.92°C (71.46°F)
Dew Point Max Average Min
Dew Point 23.91°C (75.04°F) 22.98°C (73.36°F) 21.92°C (71.46°F)
Precipitation Max Average Min Sum
Precipitation 11.16mm | 0.44in 2.22mm | 0.09in 0.0mm | 0in 66.66mm | 2.62in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 7.97kmh | 4.95mph 5.25kmh | 3.26mph 2.99kmh | 1.86mph
Gust Wind 11.95kmh | 7.43mph 8.24kmh | 5.12mph 4.98kmh | 3.09mph
Sea Level Pressure Max Average Min
Sea Level Pressure 11.16mb 2.22mb 0.0mb
Houston

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
June ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2017-06-01 27.89 | 82.2 22.91 | 73.24 83 5.98 | 3.72 29.83 | 1010.15 0.9 | 0.04
2017-06-02 28.89 | 84.0 22.91 | 73.24 81 4.98 | 3.09 29.83 | 1010.15 2.49 | 0.1
2017-06-03 28.89 | 84.0 22.91 | 73.24 80 6.97 | 4.33 29.83 | 1010.15 2.69 | 0.11
2017-06-04 28.89 | 84.0 22.91 | 73.24 80 6.97 | 4.33 29.8 | 1009.15 1.2 | 0.05
2017-06-05 29.89 | 85.8 22.91 | 73.24 76 5.98 | 3.72 29.77 | 1008.15 0.7 | 0.03
2017-06-06 27.89 | 82.2 23.91 | 75.04 85 4.98 | 3.09 29.74 | 1007.16 4.18 | 0.16
2017-06-07 27.89 | 82.2 23.91 | 75.04 86 7.97 | 4.95 29.74 | 1007.16 4.08 | 0.16
2017-06-08 28.89 | 84.0 22.91 | 73.24 79 6.97 | 4.33 29.74 | 1007.16 0.4 | 0.02
2017-06-09 24.91 | 76.84 23.91 | 75.04 95 2.99 | 1.86 29.8 | 1009.15 4.78 | 0.19
2017-06-10 24.91 | 76.84 23.91 | 75.04 97 2.99 | 1.86 29.83 | 1010.15 3.98 | 0.16
2017-06-11 27.89 | 82.2 22.91 | 73.24 86 3.98 | 2.47 29.8 | 1009.15 1.1 | 0.04
2017-06-12 28.89 | 84.0 22.91 | 73.24 83 4.98 | 3.09 29.77 | 1008.15 1.99 | 0.08
2017-06-13 28.89 | 84.0 22.91 | 73.24 80 5.98 | 3.72 29.77 | 1008.15 1.1 | 0.04
2017-06-14 28.89 | 84.0 22.91 | 73.24 81 5.98 | 3.72 29.83 | 1010.15 2.19 | 0.09
2017-06-15 29.89 | 85.8 22.91 | 73.24 77 3.98 | 2.47 29.8 | 1009.15 0.4 | 0.02
2017-06-16 28.89 | 84.0 22.91 | 73.24 79 5.98 | 3.72 29.8 | 1009.15 0.9 | 0.04
2017-06-17 28.89 | 84.0 21.92 | 71.46 78 4.98 | 3.09 29.77 | 1008.15 0.5 | 0.02
2017-06-18 28.89 | 84.0 22.91 | 73.24 81 4.98 | 3.09 29.74 | 1007.16 0.7 | 0.03
2017-06-19 28.89 | 84.0 22.91 | 73.24 84 4.98 | 3.09 29.77 | 1008.15 5.58 | 0.22
2017-06-20 28.89 | 84.0 22.91 | 73.24 80 5.98 | 3.72 29.8 | 1009.15 0.3 | 0.01
2017-06-21 26.9 | 80.42 22.91 | 73.24 84 5.98 | 3.72 29.8 | 1009.15 5.78 | 0.23
2017-06-22 27.89 | 82.2 22.91 | 73.24 87 4.98 | 3.09 29.77 | 1008.15 1.3 | 0.05
2017-06-23 26.9 | 80.42 23.91 | 75.04 91 3.98 | 2.47 29.77 | 1008.15 11.16 | 0.44
2017-06-24 25.9 | 78.62 22.91 | 73.24 91 3.98 | 2.47 29.8 | 1009.15 1.69 | 0.07
2017-06-25 27.89 | 82.2 22.91 | 73.24 82 4.98 | 3.09 29.83 | 1010.15 0.7 | 0.03
2017-06-26 26.9 | 80.42 22.91 | 73.24 87 4.98 | 3.09 29.8 | 1009.15 0.0 | 0
2017-06-27 28.89 | 84.0 22.91 | 73.24 82 3.98 | 2.47 29.77 | 1008.15 1.39 | 0.05
2017-06-28 27.89 | 82.2 22.91 | 73.24 85 4.98 | 3.09 29.77 | 1008.15 4.28 | 0.17
2017-06-29 28.89 | 84.0 21.92 | 71.46 78 5.98 | 3.72 29.8 | 1009.15 0.1 | 0.0
2017-06-30 28.89 | 84.0 21.92 | 71.46 78 4.98 | 3.09 29.83 | 1010.15 0.1 | 0.0

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