Sao Tome and Principe weather, climate and best time to visit

Best time to visit Sao Tome and Principe

The best time to visit in Sao Tome and Principe is from January until September and December, when you will have a pleasant or warm temperature and limited till mediocre rainfall. The highest average temperature in in Sao Tome and Principe is 29°C in March and the lowest is 25°C in July.

Sao Tome and Principe has the tropical savanna climate prevailing. If you want to know what the average temperature is in in Sao Tome and Principe or when most precipitation (rain or snow) falls, you can find a quick overview below. This way, you are well prepared. Our average monthly climate data is based on data from the past 30 years.

Average weather Sao Tome and Principe by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Temperature (°C) 28 28 29 29 28 26 25 25 26 26 27 27
Precipitation (mm) 125 96 107 78 84 19 8 16 28 204 214 143

Travel and stay Sao Tome and Principe

If you are planning on visiting Sao Tome and Principe, check out these well-known travel agencies. They have been rated as the best by travelers and offer great prices for any budget.

Looking to book a flight to Sao Tome and Principe? Hop on one of these airlines.

14 day weather forecast Sao Tome and Principe

The weather for in Sao Tome and Principe will be 25° till 27° degrees in the next 14 days with every day chance of light rain showers till heavy rain.

The weather forecast for Sao Tome and Principe is based on the weather conditions in the city of São Tomé.

Weather forecast this week

Wednesday 27 Oct Water Precip Chance Wind UV
25°
24°
28° 24.6 mm 90% 4 m/s 3
Thursday 28 Oct Water Precip Chance Wind UV
25°
23°
28° 15.4 mm 85% 4 m/s 4
Friday 29 Oct Water Precip Chance Wind UV
26°
24°
28° 2.1 mm 40% 2 m/s 5
Saturday 30 Oct Water Precip Chance Wind UV
26°
24°
28° 12.1 mm 80% 3 m/s 5
Sunday 31 Oct Water Precip Chance Wind UV
26°
24°
28° 9.8 mm 75% 4 m/s 5
Monday 1 Nov Water Precip Chance Wind UV
26°
24°
28° 6.4 mm 70% 4 m/s 3
Tuesday 2 Nov Water Precip Chance Wind UV
26°
23°
28° 22.6 mm 90% 3 m/s 3

Weather forecast next week

Wednesday 3 Nov Water Precip Chance Wind UV
25°
24°
28° 15.0 mm 85% 3 m/s 3
Thursday 4 Nov Water Precip Chance Wind UV
27°
24°
28° 1.4 mm 30% 2 m/s 7
Friday 5 Nov Water Precip Chance Wind UV
26°
25°
28° 2.5 mm 45% 4 m/s 5
Saturday 6 Nov Water Precip Chance Wind UV
26°
24°
28° 7.4 mm 70% 4 m/s 1
Sunday 7 Nov Water Precip Chance Wind UV
26°
24°
28° 0.4 mm 10% 3 m/s 1
Monday 8 Nov Water Precip Chance Wind UV
26°
24°
28° 6.7 mm 70% 3 m/s 1
Tuesday 9 Nov Water Precip Chance Wind UV
27°
25°
28° 2.3 mm 45% 3 m/s 1

Climate Sao Tome and Principe

Sao Tome and Principe has the tropical savanna climate prevailing. It is warm every month with both a wet and dry season. The average annual temperature for Sao Tome and Principe is 27° degrees and there is about 1120 mm of rain in a year. It is dry for 86 days a year with an average humidity of 80% and an UV-index of 7.

Climate table of Sao Tome and Principe

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 28 28 29 29 28 26 25 25 26 26 27 27
Night temp. (°C) 27 28 28 28 27 25 24 24 25 26 26 27
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 125 96 107 78 84 19 8 16 28 204 214 143
Days with rain 27 23 24 21 19 6 6 10 14 24 26 28
Dry days 4 5 7 9 12 24 25 21 16 7 4 3
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 9 9 9 9 8 6 6 5 5 7 7 8
Wind force (Bft) 2 3 3 2 3 3 3 3 3 3 3 2
UV-index 7 7 7 7 7 6 6 6 7 7 7 7
Climate data from city: São Tomé

Sao Tome and Principe weather by month

What is the average weather like in a given month for Sao Tome and Principe? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.

Weather experiences Sao Tome and Principe

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Frequently asked questions

Where is Sao Tome and Principe?

Sao Tome and Principe lies in a straight line about 9,204 km from United States (New York → São Tomé).

How long is the flight to Sao Tome and Principe?

The flight time from Los Angeles International Airport (LAX) to Sao Tome and Principe is approximately 16 h. 30 min.

What are the largest airports in Sao Tome and Principe?

These are the largest airports in Sao Tome and Principe:

How many inhabitants are there in Sao Tome and Principe?

Sao Tome and Principe has approximately 187,356 inhabitants.

How big is Sao Tome and Principe?

The area of Sao Tome and Principe is around 1,001 km². It is 243x smaller than United States.

What is the capital of Sao Tome and Principe?

The capital of Sao Tome and Principe is São Tomé.

What is the currency of Sao Tome and Principe?

In Sao Tome and Principe the São Tomé and Príncipe Dobra (STD) is used to pay.

Exchange rates on 27 October 2021

  • 1 São Tomé and Príncipe Dobra = 21,031.91 US dollar
  • 1 US dollar = 0.000 São Tomé and Príncipe Dobra
  • 10 São Tomé and Príncipe Dobra = 210,319.06 US dollar
  • 10 US dollar = 0.000 São Tomé and Príncipe Dobra
  • 100 São Tomé and Príncipe Dobra = 2,103,190.60 US dollar
  • 100 US dollar = 0.005 São Tomé and Príncipe Dobra

What is the area code of Sao Tome and Principe?

The area code to call Sao Tome and Principe is +239.