Portinho, São Tomé, Sao Tome And Principe Climate

Weather: 24.61°C/76.3°F, Wind SW at 5.94 km/h, 84% Humidity, 0% Chance of rain

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

Portinho Climate Summary

Located at an elevation of 171.1 meters (561.35 feet) above sea level, Portinho has a Tropical wet and dry or savanna ('summer' dry season) climate (Classification: As). The district’s yearly temperature is 28.27ºC (82.89ºF) and it is 1.73% higher than Sao Tome and Principe’s averages. Portinho typically receives about 232.24 millimeters (9.14 inches) of precipitation and has 234.91 rainy days (64.36% of the time) annually.

CountrySao Tome and Principe
CitySão Tomé
Longitude7.4306181
Latitude1.6335783
Attitude/Elevation171.1m (561.35ft)
Local timeSunday 13:02
Annual high temperature29.76ºC (85.57ºF)
Annual low temperature27.01ºC (80.62ºF)
Average annual precip.232.24mm (9.14in)
Warmest monthApril (31.64ºC / 88.95ºF)
Coldest MonthJuly (24.28ºC / 75.7ºF)
Wettest MonthNovember (526.81mm / 20.74in)
Driest MonthJuly (23.16mm / 0.91in)
Number of days with rainfall (≥ 1.0 mm)234.91 days (64.36%)
Days with no rain130.09 days (35.64%)
Humidity84.57%

Climate Portinho: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)33.02(91.44)33.02(91.44)34.08(93.34)34.08(93.34)33.02(91.44)31.95(89.51)29.82(85.68)29.82(85.68)29.82(85.68)30.89(87.6)31.95(89.51)33.02(91.44)34.08(93.34)
Average high °C (°F)30.75(87.35)31.19(88.14)31.56(88.81)31.64(88.95)30.72(87.3)28.64(83.55)27.35(81.23)27.66(81.79)28.38(83.08)29.3(84.74)29.85(85.73)30.04(86.07)29.76(85.57)
Daily mean °C (°F)29.69(85.44)29.98(85.96)30.1(86.18)29.89(85.8)28.9(84.02)26.82(80.28)25.54(77.97)25.73(78.31)26.73(80.11)27.99(82.38)28.74(83.73)29.11(84.4)28.27(82.89)
Average low °C (°F)28.58(83.44)28.62(83.52)29.0(84.2)28.54(83.37)27.59(81.66)25.72(78.3)24.28(75.7)24.45(76.01)25.43(77.77)26.56(79.81)27.27(81.09)28.11(82.6)27.01(80.62)
Record low °C (°F)19.17(66.51)19.17(66.51)19.17(66.51)17.04(62.67)17.04(62.67)14.91(58.84)14.91(58.84)13.85(56.93)14.91(58.84)15.98(60.76)17.04(62.67)19.17(66.51)13.85(56.93)
Average precipitation mm (inches)287.34(11.31)240.41(9.46)267.85(10.55)217.04(8.54)242.94(9.56)57.78(2.27)23.16(0.91)43.1(1.7)75.25(2.96)465.26(18.32)526.81(20.74)340.03(13.39)232.25(9.14)
Average precipitation days (≥ 1.0 mm)28.4725.2726.1520.1420.244.744.459.312.125.3728.2830.4119.58
Average relative humidity (%)81.4681.2880.8381.1784.6286.1286.7887.2587.7387.7586.2683.5184.57
Mean monthly sunshine hours11.7211.8811.5411.5511.1410.09.488.779.3310.6410.7311.4810.68

Climate Graph

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

Portinho

Portinho Temperature by Month

March
30.1°C | 86.18°F
February
29.98°C | 85.96°F
April
29.89°C | 85.8°F
January
29.69°C | 85.44°F
December
29.11°C | 84.4°F
May
28.9°C | 84.02°F
November
28.74°C | 83.73°F
October
27.99°C | 82.38°F
June
26.82°C | 80.28°F
September
26.73°C | 80.11°F
August
25.73°C | 78.31°F
July
25.54°C | 77.97°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 Temperature29.82°C (85.68°F)28.03°C (82.45°F)25.56°C (78.01°F)
Avg Temperature27.69°C (81.84°F)26.56°C (79.81°F)25.56°C (78.01°F)
Min Temperature26.63°C (79.93°F)26.01°C (78.82°F)24.5°C (76.1°F)
Dew PointMaxAverageMin
Dew Point24.5°C (76.1°F)23.19°C (73.74°F)21.3°C (70.34°F)
PrecipitationMaxAverageMinSum
Precipitation0.96mm | 0.04in0.28mm | 0.01in0.0mm | 0in8.66mm | 0.34in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind26.63kmh | 16.55mph21.23kmh | 13.19mph18.11kmh | 11.25mph
Gust Wind35.15kmh | 21.84mph29.03kmh | 18.04mph24.5kmh | 15.22mph
Sea Level PressureMaxAverageMin
Sea Level Pressure0.96mb0.28mb0.0mb
Portinho

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
July° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2016-07-0127.69 | 81.8424.5 | 76.18119.17 | 11.9131.92 | 1081.080.0 | 0
2016-07-0227.69 | 81.8424.5 | 76.18222.37 | 13.931.92 | 1081.080.96 | 0.04
2016-07-0327.69 | 81.8424.5 | 76.18223.43 | 14.5631.92 | 1081.080.32 | 0.01
2016-07-0427.69 | 81.8424.5 | 76.18124.5 | 15.2231.92 | 1081.080.21 | 0.01
2016-07-0527.69 | 81.8424.5 | 76.17922.37 | 13.931.92 | 1081.080.96 | 0.04
2016-07-0627.69 | 81.8424.5 | 76.17923.43 | 14.5631.92 | 1081.080.43 | 0.02
2016-07-0727.69 | 81.8424.5 | 76.18124.5 | 15.2231.89 | 1080.010.11 | 0.0
2016-07-0827.69 | 81.8424.5 | 76.18023.43 | 14.5631.92 | 1081.080.32 | 0.01
2016-07-0927.69 | 81.8424.5 | 76.18021.3 | 13.2431.89 | 1080.010.53 | 0.02
2016-07-1026.63 | 79.9324.5 | 76.18123.43 | 14.5631.92 | 1081.080.75 | 0.03
2016-07-1127.69 | 81.8423.43 | 74.177721.3 | 13.2431.92 | 1081.080.53 | 0.02
2016-07-1226.63 | 79.9323.43 | 74.177619.17 | 11.9131.92 | 1081.080.32 | 0.01
2016-07-1326.63 | 79.9323.43 | 74.178019.17 | 11.9131.89 | 1080.010.43 | 0.02
2016-07-1427.69 | 81.8424.5 | 76.18020.24 | 12.5831.86 | 1078.950.21 | 0.01
2016-07-1526.63 | 79.9323.43 | 74.178026.63 | 16.5531.86 | 1078.950.32 | 0.01
2016-07-1627.69 | 81.8422.37 | 72.277722.37 | 13.931.86 | 1078.950.0 | 0
2016-07-1726.63 | 79.9323.43 | 74.177822.37 | 13.931.86 | 1078.950.43 | 0.02
2016-07-1825.56 | 78.0122.37 | 72.278119.17 | 11.9131.92 | 1081.080.11 | 0.0
2016-07-1925.56 | 78.0122.37 | 72.278219.17 | 11.9131.92 | 1081.080.21 | 0.01
2016-07-2025.56 | 78.0122.37 | 72.278420.24 | 12.5831.92 | 1081.080.32 | 0.01
2016-07-2125.56 | 78.0122.37 | 72.278420.24 | 12.5831.92 | 1081.080.21 | 0.01
2016-07-2225.56 | 78.0122.37 | 72.278319.17 | 11.9131.92 | 1081.080.11 | 0.0
2016-07-2325.56 | 78.0122.37 | 72.278319.17 | 11.9131.92 | 1081.080.11 | 0.0
2016-07-2425.56 | 78.0122.37 | 72.278220.24 | 12.5831.92 | 1081.080.21 | 0.01
2016-07-2525.56 | 78.0122.37 | 72.278120.24 | 12.5831.92 | 1081.080.11 | 0.0
2016-07-2625.56 | 78.0121.3 | 70.348020.24 | 12.5831.92 | 1081.080.0 | 0
2016-07-2725.56 | 78.0121.3 | 70.348019.17 | 11.9131.92 | 1081.080.11 | 0.0
2016-07-2825.56 | 78.0122.37 | 72.277821.3 | 13.2431.92 | 1081.080.11 | 0.0
2016-07-2925.56 | 78.0122.37 | 72.277821.3 | 13.2431.92 | 1081.080.11 | 0.0
2016-07-3025.56 | 78.0122.37 | 72.277621.3 | 13.2431.89 | 1080.010.0 | 0
2016-07-3125.56 | 78.0121.3 | 70.347418.11 | 11.2531.89 | 1080.010.11 | 0.0

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