Gratidao, São Tomé, Sao Tome And Principe Climate

Weather: 29.07°C/84.33°F, Wind SW at 4.12 km/h, 79% Humidity, 0% Chance of rain

Sao Tome and Principe
(Photo by Ronaldo Santos on Unsplash)

Gratidao Climate Summary

Located at an elevation of 6.67 meters (21.88 feet) above sea level, Gratidao has a Tropical wet and dry or savanna ('summer' dry season) climate (Classification: As). The district’s yearly temperature is 27.11ºC (80.8ºF) and it is 0.57% higher than Sao Tome and Principe’s averages. Gratidao typically receives about 222.72 millimeters (8.77 inches) of precipitation and has 225.28 rainy days (61.72% of the time) annually.

CountrySao Tome and Principe
CitySão Tomé
Longitude6.741171
Latitude0.3326504
Attitude/Elevation6.67m (21.88ft)
Local timeWednesday 17:40
Annual high temperature28.54ºC (83.37ºF)
Annual low temperature25.9ºC (78.62ºF)
Average annual precip.222.72mm (8.77in)
Warmest monthApril (30.35ºC / 86.63ºF)
Coldest MonthJuly (23.29ºC / 73.92ºF)
Wettest MonthNovember (505.19mm / 19.89in)
Driest MonthJuly (22.21mm / 0.87in)
Number of days with rainfall (≥ 1.0 mm)225.28 days (61.72%)
Days with no rain139.72 days (38.28%)
Humidity81.1%

Climate Gratidao: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)31.66(88.99)31.66(88.99)32.68(90.82)32.68(90.82)31.66(88.99)30.64(87.15)28.6(83.48)28.6(83.48)28.6(83.48)29.62(85.32)30.64(87.15)31.66(88.99)32.68(90.82)
Average high °C (°F)29.49(85.08)29.91(85.84)30.26(86.47)30.35(86.63)29.46(85.03)27.47(81.45)26.23(79.21)26.53(79.75)27.22(81.0)28.1(82.58)28.63(83.53)28.8(83.84)28.54(83.37)
Daily mean °C (°F)28.48(83.26)28.75(83.75)28.86(83.95)28.66(83.59)27.71(81.88)25.72(78.3)24.49(76.08)24.68(76.42)25.64(78.15)26.84(80.31)27.56(81.61)27.91(82.24)27.11(80.8)
Average low °C (°F)27.4(81.32)27.45(81.41)27.81(82.06)27.37(81.27)26.45(79.61)24.67(76.41)23.29(73.92)23.45(74.21)24.39(75.9)25.47(77.85)26.15(79.07)26.95(80.51)25.9(78.62)
Record low °C (°F)18.39(65.1)18.39(65.1)18.39(65.1)16.34(61.41)16.34(61.41)14.3(57.74)14.3(57.74)13.28(55.9)14.3(57.74)15.32(59.58)16.34(61.41)18.39(65.1)13.28(55.9)
Average precipitation mm (inches)275.55(10.85)230.55(9.08)256.86(10.11)208.13(8.19)232.97(9.17)55.41(2.18)22.21(0.87)41.34(1.63)72.16(2.84)446.17(17.57)505.19(19.89)326.08(12.84)222.72(8.77)
Average precipitation days (≥ 1.0 mm)27.324.2425.0819.3119.414.554.278.9211.624.3327.1229.1618.77
Average relative humidity (%)78.1277.9477.5177.8481.1582.5983.2283.6784.1384.1582.7280.0981.1
Mean monthly sunshine hours11.2411.3911.0611.0710.689.599.098.418.9510.210.2911.0110.24

Climate Graph

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

Gratidao

Gratidao Temperature by Month

March
28.86°C | 83.95°F
February
28.75°C | 83.75°F
April
28.66°C | 83.59°F
January
28.48°C | 83.26°F
December
27.91°C | 82.24°F
May
27.71°C | 81.88°F
November
27.56°C | 81.61°F
October
26.84°C | 80.31°F
June
25.72°C | 78.3°F
September
25.64°C | 78.15°F
August
24.68°C | 76.42°F
July
24.49°C | 76.08°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 Temperature25.54°C (77.97°F)24.91°C (76.84°F)23.49°C (74.28°F)
Avg Temperature24.51°C (76.12°F)23.85°C (74.93°F)22.47°C (72.45°F)
Min Temperature24.51°C (76.12°F)16.77°C (62.19°F)13.28°C (55.9°F)
Dew PointMaxAverageMin
Dew Point22.47°C (72.45°F)20.73°C (69.31°F)18.39°C (65.1°F)
PrecipitationMaxAverageMinSum
Precipitation3.37mm | 0.13in0.72mm | 0.03in0.0mm | 0in22.35mm | 0.88in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind19.41kmh | 12.06mph13.44kmh | 8.35mph6.13kmh | 3.81mph
Gust Wind27.58kmh | 17.14mph17.3kmh | 10.75mph7.15kmh | 4.44mph
Sea Level PressureMaxAverageMin
Sea Level Pressure3.37mb0.72mb0.0mb
Gratidao

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
August° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-08-0123.49 | 74.2820.43 | 68.777812.26 | 7.6230.61 | 1036.720.2 | 0.01
2020-08-0223.49 | 74.2820.43 | 68.777813.28 | 8.2530.61 | 1036.720.1 | 0.0
2020-08-0322.47 | 72.4519.41 | 66.947614.3 | 8.8930.64 | 1037.740.1 | 0.0
2020-08-0423.49 | 74.2819.41 | 66.947311.24 | 6.9830.64 | 1037.740.0 | 0
2020-08-0523.49 | 74.2819.41 | 66.947411.24 | 6.9830.64 | 1037.740.0 | 0
2020-08-0623.49 | 74.2819.41 | 66.947312.26 | 7.6230.64 | 1037.740.0 | 0
2020-08-0722.47 | 72.4518.39 | 65.1728.17 | 5.0830.64 | 1037.740.0 | 0
2020-08-0824.51 | 76.1219.41 | 66.94706.13 | 3.8130.67 | 1038.760.31 | 0.01
2020-08-0923.49 | 74.2819.41 | 66.94758.17 | 5.0830.64 | 1037.743.37 | 0.13
2020-08-1023.49 | 74.2819.41 | 66.947412.26 | 7.6230.61 | 1036.720.1 | 0.0
2020-08-1123.49 | 74.2819.41 | 66.947311.24 | 6.9830.58 | 1035.70.0 | 0
2020-08-1224.51 | 76.1220.43 | 68.777610.21 | 6.3430.58 | 1035.70.2 | 0.01
2020-08-1324.51 | 76.1222.47 | 72.458215.32 | 9.5230.55 | 1034.682.35 | 0.09
2020-08-1424.51 | 76.1221.45 | 70.618117.36 | 10.7930.52 | 1033.660.51 | 0.02
2020-08-1523.49 | 74.2821.45 | 70.618018.39 | 11.4330.52 | 1033.660.41 | 0.02
2020-08-1623.49 | 74.2821.45 | 70.618113.28 | 8.2530.52 | 1033.660.1 | 0.0
2020-08-1724.51 | 76.1221.45 | 70.618315.32 | 9.5230.52 | 1033.660.71 | 0.03
2020-08-1824.51 | 76.1221.45 | 70.618014.3 | 8.8930.52 | 1033.660.51 | 0.02
2020-08-1924.51 | 76.1221.45 | 70.618319.41 | 12.0630.49 | 1032.640.61 | 0.02
2020-08-2023.49 | 74.2821.45 | 70.618119.41 | 12.0630.49 | 1032.640.0 | 0
2020-08-2123.49 | 74.2820.43 | 68.777914.3 | 8.8930.52 | 1033.660.1 | 0.0
2020-08-2223.49 | 74.2820.43 | 68.777910.21 | 6.3430.55 | 1034.680.31 | 0.01
2020-08-2323.49 | 74.2821.45 | 70.617913.28 | 8.2530.58 | 1035.70.71 | 0.03
2020-08-2424.51 | 76.1220.43 | 68.777814.3 | 8.8930.55 | 1034.680.41 | 0.02
2020-08-2524.51 | 76.1220.43 | 68.777510.21 | 6.3430.55 | 1034.680.1 | 0.0
2020-08-2623.49 | 74.2821.45 | 70.61799.19 | 5.7130.55 | 1034.681.23 | 0.05
2020-08-2724.51 | 76.1222.47 | 72.458416.34 | 10.1530.55 | 1034.682.66 | 0.1
2020-08-2824.51 | 76.1222.47 | 72.458217.36 | 10.7930.55 | 1034.681.84 | 0.07
2020-08-2924.51 | 76.1222.47 | 72.458315.32 | 9.5230.52 | 1033.662.45 | 0.1
2020-08-3024.51 | 76.1221.45 | 70.618215.32 | 9.5230.55 | 1034.682.35 | 0.09
2020-08-3123.49 | 74.2821.45 | 70.618217.36 | 10.7930.55 | 1034.680.61 | 0.02

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