São Sebastião, Piauí, Brazil Climate

Weather: 26.49°C/79.68°F, Wind SW at 1.19 km/h, 77% Humidity, 0% Chance of rain

Brazil
(Photo by Ronaldo Santos on Unsplash)
Contents

São Sebastião Climate Summary

Located at an elevation of 72.47 meters (237.76 feet) above sea level, São Sebastião has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 29.3ºC (84.74ºF) and it is 3.58% higher than Brazil’s averages. São Sebastião typically receives about 72.51 millimeters (2.85 inches) of precipitation and has 118.83 rainy days (32.56% of the time) annually.

CountryBrazil
CityPiauí
Longitude-42.7296017
Latitude-5.1051748
Attitude/Elevation72.47m (237.76ft)
Local timeFriday 01:20
Annual high temperature33.69ºC (92.64ºF)
Annual low temperature22.71ºC (72.88ºF)
Average annual precip.72.51mm (2.85in)
Warmest monthOctober (37.14ºC / 98.85ºF)
Coldest MonthJuly (21.09ºC / 69.96ºF)
Wettest MonthMarch (210.63mm / 8.29in)
Driest MonthAugust (0.25mm / 0.01in)
Number of days with rainfall (≥ 1.0 mm)118.83 days (32.56%)
Days with no rain246.17000000000002 days (67.44%)
Humidity59.3%

Climate São Sebastião: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)37.18(98.92)37.18(98.92)37.18(98.92)36.17(97.11)36.17(97.11)36.17(97.11)38.18(100.72)39.19(102.54)42.2(107.96)45.22(113.4)45.22(113.4)40.19(104.34)45.22(113.4)
Average high °C (°F)32.28(90.1)32.2(89.96)31.62(88.92)31.91(89.44)32.36(90.25)32.51(90.52)33.2(91.76)35.05(95.09)36.79(98.22)37.14(98.85)35.24(95.43)34.0(93.2)33.69(92.64)
Daily mean °C (°F)28.42(83.16)28.28(82.9)27.79(82.02)27.91(82.24)28.2(82.76)28.01(82.42)28.33(82.99)29.59(85.26)31.42(88.56)32.42(90.36)31.23(88.21)29.99(85.98)29.3(84.74)
Average low °C (°F)22.58(72.64)22.42(72.36)22.43(72.37)22.26(72.07)22.05(71.69)21.36(70.45)21.09(69.96)21.34(70.41)23.05(73.49)24.99(76.98)25.04(77.07)23.93(75.07)22.71(72.88)
Record low °C (°F)20.1(68.18)9.04(48.27)20.1(68.18)19.09(66.36)18.09(64.56)18.09(64.56)18.09(64.56)0.0(0)20.1(68.18)16.08(60.94)21.1(69.98)20.1(68.18)0.0(0)
Average precipitation mm (inches)138.62(5.46)173.0(6.81)210.63(8.29)134.23(5.28)40.66(1.6)5.8(0.23)1.45(0.06)0.25(0.01)1.93(0.08)31.34(1.23)60.2(2.37)71.94(2.83)72.51(2.85)
Average precipitation days (≥ 1.0 mm)20.120.5524.5715.525.851.650.270.090.645.1111.0513.429.91
Average relative humidity (%)70.6373.6377.3473.6366.559.3252.8344.9439.8141.4152.1459.4159.3
Mean monthly sunshine hours11.9311.6511.1910.2610.739.578.5710.4411.6111.2610.8111.8710.82

Climate Graph

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

São Sebastião

São Sebastião Temperature by Month

October
32.42°C | 90.36°F
September
31.42°C | 88.56°F
November
31.23°C | 88.21°F
December
29.99°C | 85.98°F
August
29.59°C | 85.26°F
January
28.42°C | 83.16°F
July
28.33°C | 82.99°F
February
28.28°C | 82.9°F
May
28.2°C | 82.76°F
June
28.01°C | 82.42°F
April
27.91°C | 82.24°F
March
27.79°C | 82.02°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 Temperature37.18°C (98.92°F)33.63°C (92.53°F)28.13°C (82.63°F)
Avg Temperature33.16°C (91.69°F)30.41°C (86.74°F)27.13°C (80.83°F)
Min Temperature27.13°C (80.83°F)25.19°C (77.34°F)24.12°C (75.42°F)
Dew PointMaxAverageMin
Dew Point23.11°C (73.6°F)19.66°C (67.39°F)16.08°C (60.94°F)
PrecipitationMaxAverageMinSum
Precipitation15.47mm | 0.61in3.24mm | 0.13in0.0mm | 0in97.15mm | 3.82in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind16.08kmh | 9.99mph9.61kmh | 5.97mph4.02kmh | 2.5mph
Gust Wind24.12kmh | 14.99mph14.87kmh | 9.24mph6.03kmh | 3.75mph
Sea Level PressureMaxAverageMin
Sea Level Pressure15.47mb3.24mb0.0mb
São Sebastião

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
November° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2012-11-0131.15 | 88.0720.1 | 68.185716.08 | 9.9929.91 | 1012.846.13 | 0.24
2012-11-0228.13 | 82.6321.1 | 69.987111.05 | 6.8729.97 | 1014.852.21 | 0.09
2012-11-0331.15 | 88.0719.09 | 66.36584.02 | 2.529.97 | 1014.851.71 | 0.07
2012-11-0432.15 | 89.8717.08 | 62.74447.03 | 4.3729.94 | 1013.840.0 | 0
2012-11-0531.15 | 88.0719.09 | 66.36546.03 | 3.7529.94 | 1013.841.61 | 0.06
2012-11-0631.15 | 88.0719.09 | 66.36559.04 | 5.6229.94 | 1013.844.12 | 0.16
2012-11-0730.14 | 86.2521.1 | 69.986211.05 | 6.8729.97 | 1014.856.03 | 0.24
2012-11-0830.14 | 86.2519.09 | 66.365611.05 | 6.8729.94 | 1013.841.71 | 0.07
2012-11-0930.14 | 86.2519.09 | 66.365910.05 | 6.2429.91 | 1012.841.71 | 0.07
2012-11-1030.14 | 86.2520.1 | 68.186211.05 | 6.8729.91 | 1012.849.34 | 0.37
2012-11-1130.14 | 86.2519.09 | 66.365811.05 | 6.8729.94 | 1013.840.2 | 0.01
2012-11-1231.15 | 88.0718.09 | 64.56529.04 | 5.6229.94 | 1013.840.9 | 0.04
2012-11-1332.15 | 89.8718.09 | 64.564710.05 | 6.2429.91 | 1012.840.1 | 0.0
2012-11-1431.15 | 88.0719.09 | 66.36529.04 | 5.6229.91 | 1012.841.61 | 0.06
2012-11-1530.14 | 86.2521.1 | 69.98649.04 | 5.6229.94 | 1013.842.51 | 0.1
2012-11-1631.15 | 88.0720.1 | 68.18597.03 | 4.3729.94 | 1013.841.51 | 0.06
2012-11-1732.15 | 89.8719.09 | 66.365510.05 | 6.2429.97 | 1014.854.12 | 0.16
2012-11-1831.15 | 88.0718.09 | 64.56517.03 | 4.3729.97 | 1014.850.8 | 0.03
2012-11-1932.15 | 89.8718.09 | 64.564812.06 | 7.4929.97 | 1014.850.9 | 0.04
2012-11-2033.16 | 91.6916.08 | 60.944114.07 | 8.7429.91 | 1012.840.0 | 0
2012-11-2132.15 | 89.8717.08 | 62.744412.06 | 7.4929.94 | 1013.840.2 | 0.01
2012-11-2232.15 | 89.8718.09 | 64.56487.03 | 4.3729.94 | 1013.841.0 | 0.04
2012-11-2329.14 | 84.4520.1 | 68.186310.05 | 6.2429.97 | 1014.850.9 | 0.04
2012-11-2428.13 | 82.6321.1 | 69.98697.03 | 4.3729.97 | 1014.856.53 | 0.26
2012-11-2529.14 | 84.4522.11 | 71.87010.05 | 6.2429.97 | 1014.856.23 | 0.25
2012-11-2629.14 | 84.4522.11 | 71.87111.05 | 6.8729.97 | 1014.855.73 | 0.23
2012-11-2728.13 | 82.6322.11 | 71.87411.05 | 6.8729.97 | 1014.854.42 | 0.17
2012-11-2828.13 | 82.6321.1 | 69.98727.03 | 4.3729.94 | 1013.842.11 | 0.08
2012-11-2929.14 | 84.4521.1 | 69.98676.03 | 3.7529.94 | 1013.847.34 | 0.29
2012-11-3027.13 | 80.8323.11 | 73.68012.06 | 7.4929.97 | 1014.8515.47 | 0.61

São Sebastião 11 Year Historical Weather Data

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