Houston, Demerara-Mahaica, Guyana Climate

Weather: 33.17°C/91.71°F, Wind SW at 4 km/h, 65% 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.

CountryGuyana
CityDemerara-Mahaica
Longitude-58.1707839
Latitude6.7849636
Attitude/Elevation2.11m (6.92ft)
Local timeSunday 20:02
Annual high temperature30.84ºC (87.51ºF)
Annual low temperature22.53ºC (72.55ºF)
Average annual precip.115.22mm (4.54in)
Warmest monthSeptember (33.08ºC / 91.54ºF)
Coldest MonthJanuary (21.43ºC / 70.57ºF)
Wettest MonthJune (175.97mm / 6.93in)
Driest MonthMarch (59.96mm / 2.36in)
Number of days with rainfall (≥ 1.0 mm)228.68 days (62.65%)
Days with no rain136.32 days (37.35%)
Humidity81.13%

Climate Houston: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
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)20.2819.5716.7617.7523.8222.2820.3716.314.6715.4919.4821.9219.06
Average relative humidity (%)82.3881.9378.5378.7882.7884.1983.1880.5977.7978.2181.4483.7181.13
Mean monthly sunshine hours7.929.4510.711.1911.1611.5311.9412.0110.610.2710.099.3510.52

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
TemperatureMaxAverageMin
Max Temperature33.87°C (92.97°F)30.82°C (87.48°F)25.9°C (78.62°F)
Avg Temperature29.89°C (85.8°F)28.16°C (82.69°F)24.91°C (76.84°F)
Min Temperature23.91°C (75.04°F)22.65°C (72.77°F)21.92°C (71.46°F)
Dew PointMaxAverageMin
Dew Point23.91°C (75.04°F)22.98°C (73.36°F)21.92°C (71.46°F)
PrecipitationMaxAverageMinSum
Precipitation11.16mm | 0.44in2.22mm | 0.09in0.0mm | 0in66.66mm | 2.62in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind7.97kmh | 4.95mph5.25kmh | 3.26mph2.99kmh | 1.86mph
Gust Wind11.95kmh | 7.43mph8.24kmh | 5.12mph4.98kmh | 3.09mph
Sea Level PressureMaxAverageMin
Sea Level Pressure11.16mb2.22mb0.0mb
Houston

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
June° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2017-06-0127.89 | 82.222.91 | 73.24835.98 | 3.7229.83 | 1010.150.9 | 0.04
2017-06-0228.89 | 84.022.91 | 73.24814.98 | 3.0929.83 | 1010.152.49 | 0.1
2017-06-0328.89 | 84.022.91 | 73.24806.97 | 4.3329.83 | 1010.152.69 | 0.11
2017-06-0428.89 | 84.022.91 | 73.24806.97 | 4.3329.8 | 1009.151.2 | 0.05
2017-06-0529.89 | 85.822.91 | 73.24765.98 | 3.7229.77 | 1008.150.7 | 0.03
2017-06-0627.89 | 82.223.91 | 75.04854.98 | 3.0929.74 | 1007.164.18 | 0.16
2017-06-0727.89 | 82.223.91 | 75.04867.97 | 4.9529.74 | 1007.164.08 | 0.16
2017-06-0828.89 | 84.022.91 | 73.24796.97 | 4.3329.74 | 1007.160.4 | 0.02
2017-06-0924.91 | 76.8423.91 | 75.04952.99 | 1.8629.8 | 1009.154.78 | 0.19
2017-06-1024.91 | 76.8423.91 | 75.04972.99 | 1.8629.83 | 1010.153.98 | 0.16
2017-06-1127.89 | 82.222.91 | 73.24863.98 | 2.4729.8 | 1009.151.1 | 0.04
2017-06-1228.89 | 84.022.91 | 73.24834.98 | 3.0929.77 | 1008.151.99 | 0.08
2017-06-1328.89 | 84.022.91 | 73.24805.98 | 3.7229.77 | 1008.151.1 | 0.04
2017-06-1428.89 | 84.022.91 | 73.24815.98 | 3.7229.83 | 1010.152.19 | 0.09
2017-06-1529.89 | 85.822.91 | 73.24773.98 | 2.4729.8 | 1009.150.4 | 0.02
2017-06-1628.89 | 84.022.91 | 73.24795.98 | 3.7229.8 | 1009.150.9 | 0.04
2017-06-1728.89 | 84.021.92 | 71.46784.98 | 3.0929.77 | 1008.150.5 | 0.02
2017-06-1828.89 | 84.022.91 | 73.24814.98 | 3.0929.74 | 1007.160.7 | 0.03
2017-06-1928.89 | 84.022.91 | 73.24844.98 | 3.0929.77 | 1008.155.58 | 0.22
2017-06-2028.89 | 84.022.91 | 73.24805.98 | 3.7229.8 | 1009.150.3 | 0.01
2017-06-2126.9 | 80.4222.91 | 73.24845.98 | 3.7229.8 | 1009.155.78 | 0.23
2017-06-2227.89 | 82.222.91 | 73.24874.98 | 3.0929.77 | 1008.151.3 | 0.05
2017-06-2326.9 | 80.4223.91 | 75.04913.98 | 2.4729.77 | 1008.1511.16 | 0.44
2017-06-2425.9 | 78.6222.91 | 73.24913.98 | 2.4729.8 | 1009.151.69 | 0.07
2017-06-2527.89 | 82.222.91 | 73.24824.98 | 3.0929.83 | 1010.150.7 | 0.03
2017-06-2626.9 | 80.4222.91 | 73.24874.98 | 3.0929.8 | 1009.150.0 | 0
2017-06-2728.89 | 84.022.91 | 73.24823.98 | 2.4729.77 | 1008.151.39 | 0.05
2017-06-2827.89 | 82.222.91 | 73.24854.98 | 3.0929.77 | 1008.154.28 | 0.17
2017-06-2928.89 | 84.021.92 | 71.46785.98 | 3.7229.8 | 1009.150.1 | 0.0
2017-06-3028.89 | 84.021.92 | 71.46784.98 | 3.0929.83 | 1010.150.1 | 0.0

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