July weather forecast
Java, São Tomé and Príncipe

July

Weather in July

With the onset of July, the dry, windy conditions in Java, São Tomé and Príncipe, persist from June. The wind speed reaches a peak for the year at 18.3km/h (11.4mph). The steady, low rainfall and wind swept landscapes offer a unique charm to the city. The sharp contrast between the high winds and low precipitation creates a distinct climate setting that carries through July. Despite the high winds, the city experiences ample sunshine, painting a picturesque seaside.

Temperature

July is the month that records the lowest temperatures, with averages ranging from a high of 24.5°C (76.1°F) to a low of 23°C (73.4°F).

Humidity

In Java, the average relative humidity in July is 82%.

Rainfall

The month with the least rainfall in Java is July, when the rain falls for 8.4 days and typically collects 9mm (0.35") of precipitation.

Daylight

The average length of the day in July in Java is 12h and 8min.
On the first day of July in Java, sunrise is at 05:33 and sunset at 17:41. On the last day of the month, sunrise is at 05:35 and sunset at 17:43 GMT.

Sunshine

In Java, the average sunshine in July is 6h.

UV index

The month with the lowest UV index in Java, São Tomé and Príncipe, is July, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 5 in July interprets into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

What is the coldest time of year in Java?
With average temperatures fluctuating between a high of 24.5°C (76.1°F) and a low of 23°C (73.4°F), July stands out as the coldest month in Java, São Tomé and Príncipe.
What is the average July temperature in Java?
In July, in Java, the average high-temperature is 24.5°C (76.1°F), and the average low-temperature is 23°C (73.4°F). In May, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, is evaluated at 31°C (87.8°F).
What is the average humidity in July in Java?
In Java, the average relative humidity in July is 82%.
What is the driest month in Java?
The month with the least rainfall is July, when the rain falls for 8.4 days and typically collects 9mm (0.35") of precipitation.
How many days does it rain in July in Java?
In Java, São Tomé and Príncipe, in July, it is raining for 8.4 days, with typically 9mm (0.35") of accumulated precipitation.
How many hours of daylight does Java have in July?
The average day length in July in Java, São Tomé and Príncipe, is 12h and 8min.
When is the sunrise / sunset in July in Java?
In July, on the first day of the month, sunrise is at 05:33 and sunset at 17:41. On the last day of the month, in Java, sunrise is at 05:35 and sunset at 17:43 GMT.
How long on average sun shines in July in Java?
In Java, São Tomé and Príncipe, the average sunshine duration in July is 6h.
What is the month with the lowest UV index in Java?
July is the month with the lowest UV index in Java, with an average maximum UV index of 5.
How high is the UV index in July in Java?
In Java, São Tomé and Príncipe, the average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in July - Java, São Tomé and Príncipe
Average temperature in July
Java, São Tomé and Príncipe
  • Average high temperature in July: 24.5°C

The warmest month (with the highest average high temperature) is March (28.8°C).
The month with the lowest average high temperature is July (24.5°C).

  • Average low temperature in July: 23°C

The month with the highest average low temperature is March (27.5°C).
The coldest month (with the lowest average low temperature) is July (23°C).

Average pressure in July - Java, São Tomé and Príncipe
Average pressure in July
Java, São Tomé and Príncipe
  • Average pressure in July: 1014.3mbar

The month with the highest atmospheric pressure is July (1014.3mbar).
The month with the lowest atmospheric pressure is February (1009.8mbar).

Average wind speed in July - Java, São Tomé and Príncipe
Average wind speed in July
Java, São Tomé and Príncipe
  • Average wind speed in July: 17.7km/h

The windiest month (with the highest average wind speed) is July (17.7km/h).
The calmest month (with the lowest average wind speed) is December (10.8km/h).

Average humidity in July - Java, São Tomé and Príncipe
Average humidity in July
Java, São Tomé and Príncipe
  • Average humidity in July: 82%

The months with the highest relative humidity are August, September and October (83%).
The month with the lowest relative humidity is March (76%).

Average rainfall in July - Java, São Tomé and Príncipe
Average rainfall in July
Java, São Tomé and Príncipe
  • Average rainfall in July: 9mm

The wettest month (with the highest rainfall) is November (224mm).
The driest month (with the least rainfall) is July (9mm).

Average rainfall days in July - Java, São Tomé and Príncipe
Average rainfall days in July
Java, São Tomé and Príncipe
  • Average rainfall days in July: 8.4 days

The month with the highest number of rainy days is December (28.6 days).
The month with the least rainy days is June (7.3 days).

Average daylight in July / Average sunshine in July - Java, São Tomé and Príncipe
Average daylight in July /
Average sunshine in July
Java, São Tomé and Príncipe
  • Average daylight in July: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 6min).
The month with the shortest days is November (Average daylight: 12h and 6min).

  • Average sunshine in July: 6h and 0min

The month with the most sunshine is February (Average sunshine: 8h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 0min).

Average sunshine days in July - Java, São Tomé and Príncipe
Average sunshine days in July
Java, São Tomé and Príncipe
  • Average sunshine days in July: 14.8 days

The month with the most sunshine days is June (16.4 days).
The month with the least sunshine days is December (1.5 days).

Average UV index in July - Java, São Tomé and Príncipe
Average UV index in July
Java, São Tomé and Príncipe
  • Average UV index in July: 5

The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 5).

Average cloud cover in July - Java, São Tomé and Príncipe
Average cloud cover in July
Java, São Tomé and Príncipe
  • Average cloud cover in July: 57

The month with the most cloud cover is August (Cloud cover 65).
The month with the least cloud cover is February (Cloud cover 37).

Average visibility in July - Java, São Tomé and Príncipe
Average visibility in July
Java, São Tomé and Príncipe
  • Average visibility in July: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).

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