July weather forecast
Chamico, São Tomé and Príncipe

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July

Weather in July

The period between June and July witnesses a slight drop in temperatures, hovering between highs of 24.5°C (76.1°F) and lows of 23°C (73.4°F). This month is also notable for its wind speeds, maintaining similar speed as its predecessor month, and thus marking it among the windier months in Chamico. Despite a reduction in rainfall to 9mm (0.35"), July sees a slight increase in cloud cover. With the highest recorded atmospheric pressure for the year at 1014.3 mb, July signifies a stable weather pattern. The continued increase in relative humidity to 82% and a decrease in sunshine hours are telltale signs of a shift towards a more cloudy and moist month.

Temperature

Chamico's July weather reaches an average high of 24.5°C (76.1°F) and an average low of 23°C (73.4°F), making it the coldest month.

Humidity

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

Rainfall

The month with the least rainfall in Chamico, São Tomé and Príncipe, 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 Chamico is 12h and 8min.
On the first day of July in Chamico, sunrise is at 05:33 and sunset at 17:41. On the last day of the month, sunrise is at 05:36 and sunset at 17:43 GMT.

Sunshine

In July, the average sunshine is 6h.

UV index

July is the month with the lowest UV index, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 5 during July leads to these advisories:
Ensure safety - Imperative it is to shield skin and eyes from damage. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Feb 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Chamico?
July, with its high-temperature average of 24.5°C (76.1°F) and a low-temperature average of 23°C (73.4°F), is the coldest month in Chamico.
What is the usual temperature for Chamico in July?
In Chamico, in July, 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. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, is appraised at 31°C (87.8°F).
What is the average humidity in July in Chamico?
In July, the average relative humidity in Chamico, São Tomé and Príncipe, is 82%.
What is the driest month in Chamico?
July is the month with the least rainfall. Rain falls for 8.4 days and accumulates 9mm (0.35") of precipitation.
How much does it rain in Chamico in July?
In Chamico, in July, it is raining for 8.4 days, with typically 9mm (0.35") of accumulated precipitation.
What is the average length of the day in July in Chamico?
In Chamico, the average day length in July is 12h and 8min.
When is the sunrise / sunset in July in Chamico?
On the first day of July, sunrise is at 05:33 and sunset at 17:41. On the last day of the month, sunrise is at 05:36 and sunset at 17:43 GMT.
How many hours of sunshine does Chamico have in July?
In July, the average sunshine duration is 6h.
What is the month with the lowest UV index in Chamico?
The month with the lowest UV index is July, with an average maximum UV index of 5.
What is the UV index reading in July in Chamico?
The average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
Today
Tomorrow
Long-term
YearJFMAMJJulyASOND
Jun
July
Aug
Average high temperature
25.6°C
24.5°C
24.8°C
Average low temperature
24.3°C
23°C
23.2°C
Average pressure
1013.5mbar
1014.3mbar
1014.1mbar
Average wind speed
17.6km/h
17.7km/h
17.1km/h
Average max. wind speed
18.1km/h
18.3km/h
17.6km/h
Average wind speed gusts
24.3km/h
24.2km/h
23.5km/h
Average humidity
81%
82%
83%
Average rainfall
22mm
9mm
21mm
Average rainfall days
7.3
8.4
12.8
Average daylight
12h 1min
12h 1min
12h 1min
Average sunshine
6h 2min
6h 0min
5h 0min
Average sunshine days
16.4
14.8
8
Average UV index
6
5
6
Average cloud cover
52%
57%
65%
Average visibility
10km
10km
10km
Average temperature in July
Chamico, 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
Chamico, 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
Chamico, 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
Chamico, 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
Chamico, 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
Chamico, 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
Chamico, 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 months with the shortest days are January, November and December (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
Chamico, 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
Chamico, 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
Chamico, 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
Chamico, 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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