Sao Jeronimo, Príncipe, Sao Tome And Principe Climate

Weather: 15.71°C/60.28°F, Wind SW at 1.54 km/h, 86% Humidity, 0% Chance of rain

(Photo by Ronaldo Santos on Unsplash)

Sao Jeronimo Climate Summary

Located at an elevation of 18.77 meters (61.58 feet) above sea level, Sao Jeronimo has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 25.81ºC (78.46ºF) and it is -0.73% lower than Sao Tome and Principe’s averages. Sao Jeronimo typically receives about 212.03 millimeters (8.35 inches) of precipitation and has 214.47 rainy days (58.76% of the time) annually.

CountrySao Tome and Principe
CityPríncipe
Longitude-77.0442842
Latitude38.8985658
Attitude/Elevation18.77m (61.58ft)
Local timeThursday 16:34
Annual high temperature27.17ºC (80.91ºF)
Annual low temperature24.66ºC (76.39ºF)
Average annual precip.212.03mm (8.35in)
Warmest monthApril (28.89ºC / 84.0ºF)
Coldest MonthJuly (22.17ºC / 71.91ºF)
Wettest MonthNovember (480.96mm / 18.94in)
Driest MonthJuly (21.14mm / 0.83in)
Number of days with rainfall (≥ 1.0 mm)214.47 days (58.76%)
Days with no rain150.53 days (41.24%)
Humidity77.21%

Climate Sao Jeronimo: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)30.14(86.25)30.14(86.25)31.12(88.02)31.12(88.02)30.14(86.25)29.17(84.51)27.23(81.01)27.23(81.01)27.23(81.01)28.2(82.76)29.17(84.51)30.14(86.25)31.12(88.02)
Average high °C (°F)28.07(82.53)28.47(83.25)28.81(83.86)28.89(84.0)28.04(82.47)26.15(79.07)24.97(76.95)25.25(77.45)25.91(78.64)26.75(80.15)27.26(81.07)27.42(81.36)27.17(80.91)
Daily mean °C (°F)27.11(80.8)27.37(81.27)27.48(81.46)27.29(81.12)26.38(79.48)24.49(76.08)23.32(73.98)23.49(74.28)24.41(75.94)25.55(77.99)26.24(79.23)26.58(79.84)25.81(78.46)
Average low °C (°F)26.09(78.96)26.13(79.03)26.48(79.66)26.06(78.91)25.19(77.34)23.48(74.26)22.17(71.91)22.33(72.19)23.22(73.8)24.25(75.65)24.89(76.8)25.66(78.19)24.66(76.39)
Record low °C (°F)17.5(63.5)17.5(63.5)17.5(63.5)15.56(60.01)15.56(60.01)13.61(56.5)13.61(56.5)12.64(54.75)13.61(56.5)14.59(58.26)15.56(60.01)17.5(63.5)12.64(54.75)
Average precipitation mm (inches)262.33(10.33)219.49(8.64)244.54(9.63)198.15(7.8)221.79(8.73)52.75(2.08)21.14(0.83)39.35(1.55)68.7(2.7)424.76(16.72)480.96(18.94)310.44(12.22)212.03(8.35)
Average precipitation days (≥ 1.0 mm)25.9923.0823.8718.3918.484.334.068.4911.0523.1625.8227.7617.87
Average relative humidity (%)74.3774.273.874.1177.2678.6379.2379.6680.180.1278.7576.2577.21
Mean monthly sunshine hours10.710.8410.5310.5410.189.148.678.018.529.719.7910.489.76

Climate Graph

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

Sao Jeronimo Temperature by Month

March
27.48°C | 81.46°F
February
27.37°C | 81.27°F
April
27.29°C | 81.12°F
January
27.11°C | 80.8°F
December
26.58°C | 79.84°F
May
26.38°C | 79.48°F
November
26.24°C | 79.23°F
October
25.55°C | 77.99°F
June
24.49°C | 76.08°F
September
24.41°C | 75.94°F
August
23.49°C | 74.28°F
July
23.32°C | 73.98°F

Historical Data

Summary
TemperatureMaxAverageMin
Max Temperature29.17°C (84.51°F)27.73°C (81.91°F)26.25°C (79.25°F)
Avg Temperature28.2°C (82.76°F)26.72°C (80.1°F)25.28°C (77.5°F)
Min Temperature28.2°C (82.76°F)26.03°C (78.85°F)24.31°C (75.76°F)
Dew PointMaxAverageMin
Dew Point23.34°C (74.01°F)22.56°C (72.61°F)21.39°C (70.5°F)
PrecipitationMaxAverageMinSum
Precipitation24.12mm | 0.95in10.89mm | 0.43in1.65mm | 0.06in337.72mm | 13.3in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind15.56kmh | 9.67mph11.26kmh | 7.0mph7.78kmh | 4.83mph
Gust Wind23.34kmh | 14.5mph15.87kmh | 9.86mph10.7kmh | 6.65mph
Sea Level PressureMaxAverageMin
Sea Level Pressure24.12mb10.89mb1.65mb

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
December° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-12-0125.28 | 77.522.37 | 72.27819.72 | 6.0429.03 | 983.115.85 | 0.62
2018-12-0226.25 | 79.2523.34 | 74.017910.7 | 6.6529.03 | 983.15.93 | 0.23
2018-12-0327.23 | 81.0123.34 | 74.017813.61 | 8.4629.0 | 982.1213.81 | 0.54
2018-12-0427.23 | 81.0122.37 | 72.277510.7 | 6.6528.97 | 981.157.1 | 0.28
2018-12-0527.23 | 81.0122.37 | 72.277610.7 | 6.6528.97 | 981.151.65 | 0.06
2018-12-0627.23 | 81.0122.37 | 72.27757.78 | 4.8329.0 | 982.1217.21 | 0.68
2018-12-0727.23 | 81.0122.37 | 72.277611.67 | 7.2529.03 | 983.118.67 | 0.74
2018-12-0826.25 | 79.2522.37 | 72.27769.72 | 6.0429.09 | 985.0410.31 | 0.41
2018-12-0927.23 | 81.0122.37 | 72.27757.78 | 4.8329.09 | 985.043.21 | 0.13
2018-12-1026.25 | 79.2522.37 | 72.277512.64 | 7.8529.09 | 985.0410.02 | 0.39
2018-12-1126.25 | 79.2522.37 | 72.277813.61 | 8.4629.09 | 985.0419.55 | 0.77
2018-12-1226.25 | 79.2521.39 | 70.57510.7 | 6.6529.09 | 985.0411.86 | 0.47
2018-12-1326.25 | 79.2522.37 | 72.27758.75 | 5.4429.09 | 985.0412.15 | 0.48
2018-12-1427.23 | 81.0122.37 | 72.277614.59 | 9.0729.09 | 985.0417.7 | 0.7
2018-12-1526.25 | 79.2522.37 | 72.277910.7 | 6.6529.12 | 986.013.7 | 0.15
2018-12-1626.25 | 79.2522.37 | 72.277714.59 | 9.0729.12 | 986.015.74 | 0.23
2018-12-1726.25 | 79.2522.37 | 72.27799.72 | 6.0429.09 | 985.045.64 | 0.22
2018-12-1826.25 | 79.2522.37 | 72.277911.67 | 7.2529.09 | 985.049.04 | 0.36
2018-12-1927.23 | 81.0123.34 | 74.017813.61 | 8.4629.09 | 985.0421.68 | 0.85
2018-12-2027.23 | 81.0123.34 | 74.017710.7 | 6.6529.06 | 984.071.94 | 0.08
2018-12-2127.23 | 81.0123.34 | 74.017811.67 | 7.2529.06 | 984.079.43 | 0.37
2018-12-2228.2 | 82.7623.34 | 74.017410.7 | 6.6529.03 | 983.114.39 | 0.57
2018-12-2327.23 | 81.0123.34 | 74.017510.7 | 6.6529.0 | 982.1212.64 | 0.5
2018-12-2426.25 | 79.2522.37 | 72.277511.67 | 7.2529.0 | 982.122.43 | 0.1
2018-12-2527.23 | 81.0122.37 | 72.277713.61 | 8.4629.03 | 983.15.35 | 0.21
2018-12-2626.25 | 79.2522.37 | 72.277815.56 | 9.6729.06 | 984.0719.35 | 0.76
2018-12-2726.25 | 79.2522.37 | 72.277810.7 | 6.6529.06 | 984.0724.12 | 0.95
2018-12-2827.23 | 81.0122.37 | 72.27769.72 | 6.0429.03 | 983.13.99 | 0.16
2018-12-2926.25 | 79.2522.37 | 72.27759.72 | 6.0429.03 | 983.112.45 | 0.49
2018-12-3026.25 | 79.2522.37 | 72.277410.7 | 6.6529.03 | 983.114.39 | 0.57
2018-12-3127.23 | 81.0122.37 | 72.277410.7 | 6.6529.06 | 984.076.42 | 0.25

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