Weather Averages Sao Tome, Sao Tome And Principe

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Weather Averages for
Sao Tome, Sao Tome And Principe


Latitude: 0°23'N, Longitude: 6°43'E, Elevation: 43.0 ft, Distance: 1.63 mi

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 10 years
°F 78 78 80 80 80 80 77 75 75 77 78 78 78
Average high temperature
over 10 years
°F 80 82 82 82 82 82 80 78 78 80 80 80 80
Average low temperature
over 10 years
°F 75 75 77 77 77 77 73 73 73 73 73 75 75
Highest recorded temperature
over 10 years
°F 93 89 93 91 91 91 89 91 91 93 93 93 93
Lowest recorded temperature
over 10 years
°F 60 68 68 68 68 60 62 60 62 64 64 68 68
Average dew point
over 3 years
°F 71 73 73 75 75 73 69 69 69 71 71 73 73
Average number of days with thunderstorms
over 8 years
days 83 10 11 15 16 9 - - - - 1 9 12
Average number of days with fog
over 8 years
days 2 - - - 1 - - - - - - 1 -
Average morning relative humidity
over 4 years
% 92 95 94 94 94 92 90 88 88 92 92 94 95
Average evening relative humidity
over 4 years
% 76 77 75 76 77 76 73 72 73 75 77 78 79
Average wind speed
over 3 years
mph 8.0 5.0 6.0 6.0 8.0 9.0 9.0 9.0 9.0 8.0 8.0 6.0 5.0
Average number of days with precipitation
over 8 years
days 59 4 4 6 7 5 1 1 2 6 8 9 6
Average number of days with blowing dust/sand
over 8 years
days 70 13 10 5 3 5 9 11 4 1 - 1 8
Average number of days with smoke/haze
over 8 years
days 61 12 10 5 1 4 8 11 3 - - - 7
Average number of days with sleet
over 8 years
days 1 - - - - - - - - - - - -
Average number of days above 85°F
over 10 years
days 79 10 13 16 13 9 2 1 1 2 3 4 4
Average number of days below 75°F
over 10 years
days 245 19 16 18 16 17 20 24 25 24 24 22 19
Average number of days below 65°F
over 10 years
days 4 - - - - - 1 2 1 - - - -
Average number of days with vision obstruction
over 8 years
days 70 13 10 5 3 5 9 11 4 1 - 1 8