Santo Antonio weather in July 2026

Expect daytime maximum temperatures of 81°F in Santo Antonio, Sao Tome & Principe in July based on long-term weather averages. There are 3 hours of sunshine per day on average with 10 days with some rainfall and typically 1.7 inches of rainfall in the month.

  • 81°F maximum daytime temperature in July in Santo Antonio81
    81°F max day temperature
  • 3 hours of sunshine per day
  • 10 days with some rainfall in July in Santo Antonio10
    10 days with some rainfall
  • 70°F minimum night-time temperature in July in Santo Antonio70
    70°F min night temperature
  • 12 hours of daylight per day in July in Santo Antonio12
    12 hours of daylight per day
  • Moderate heat & humidity in July in Santo AntonioM
    Moderate heat & humidity
  • 1.7 inches monthly rainfall in July in Santo Antonio1.7
    1.7 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in July in Santo Antonio11
    11 (Extreme) UV index
  • 79°F sea temperature in July in Santo Antonio79
    79°F sea temperature

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The July weather guide for Sao Tome & Principe (Santo Antonio) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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How hot is it in Santo Antonio in July?

Daytime temperatures usually reach 79°F in Santo Antonio in July with moderate heat and humidity, falling to 68°F at night.

How sunny is it in Santo Antonio in July?

There are normally 4 hours of bright sunshine each day in Santo Antonio in July - that's 32% of daylight hours.

How warm is the sea around Santo Antonio in July?

The average sea temperature around Santo Antonio in July is 79°F.

Does it rain in Santo Antonio in July?

There are usually 7 days with some rain in Santo Antonio in July and the average monthly rainfall is 0.2 inches.

Santo Antonio July sunrise & sunset times

Browse the sunrise and sunset times for Santo Antonio in July 2026. Select a month to view Santo Antonio sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st July 2026 05:28 17:41
Thursday, 16th July 2026 05:30 17:43
Friday, 31st July 2026 05:31 17:42

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