July weather forecast
Chala, Peru

July

Weather in July

July, like June, is an agreeable winter month in Chala, Peru, with an average temperature varying between 20.6°C (69.1°F) and 10.9°C (51.6°F).

Temperature

July is the coldest month, with an average high-temperature of 20.6°C (69.1°F) and an average low-temperature of 10.9°C (51.6°F).

Humidity

In Chala, the average relative humidity in July is 55%.

Rainfall

May through November are months with the least rain when the rain falls for 1.6 days and typically aggregates up to 1mm (0.04") of rain.

Sea temperature

In Chala, the average seawater temperature in July is 15.9°C (60.6°F).
Note: When the surface water temperature is 15.9°C (60.6°F), most do not enjoy swimming. Breathing control becomes more complex as temperatures drop below 21°C (69.8°F).

Daylight

In Chala, the average length of the day in July is 11h and 17min.
On the first day of July, sunrise is at 06:24 and sunset at 17:37. On the last day of the month, sunrise is at 06:20 and sunset at 17:45 -05.

Sunshine

With an average of 7.6h of sunshine, July has the least sunshine of the year.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 5. The months with the lowest UV index are January through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 5 in July transforms into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.

Frequently asked questions

What is the coldest time of year?
Temperature readings reach their annual highs in July, averaging 20.6°C (69.1°F) and a minimum average of 10.9°C (51.6°F).
What are July temperatures?
In Chala, 20.6°C (69.1°F) is the average high-temperature and 10.9°C (51.6°F) is the average low-temperature during July.
What is the average humidity in July?
The average relative humidity in July is 55%.
What is the driest month?
May through November are months with the least rain when the rain falls for 1.6 days and typically aggregates up to 1mm (0.04") of rain.
How much does it rain in July?
In Chala, in July, it is raining for 1.6 days, with typically 1mm (0.04") of accumulated precipitation.
How cold is the water in July?
In July, the average sea temperature in Chala is 15.9°C (60.6°F). For most, swimming in 15.9°C (60.6°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
What is the average length of the day in July?
In Chala, the average day length in July is 11h and 17min.
What time are sunrise and sunset in July?
In July, on the first day of the month, sunrise is at 06:24 and sunset at 17:37. On the last day of the month, sunrise is at 06:20 and sunset at 17:45 -05.
What is the month with the least sunshine?
July has the least sunshine of the year, with an average of 7.6h of sunshine.
How long on average sun shines in July?
In Chala, the average sunshine duration in July is 7.6h.
What is the month with the highest UV index?
The months with the highest UV index are January through December, with an average maximum UV index of 5.
What is the month with the lowest UV index in Chala?
January through December, with an average maximum UV index of 5, are months with the lowest UV index.
How high is the UV index in July?
The average daily maximum UV index in July in Chala is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
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 sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in July
Chala, Peru
  • Average high temperature in July: 20.6°C

The warmest months (with the highest average high temperature) are March and October (22.2°C).
The month with the lowest average high temperature is July (20.6°C).

  • Average low temperature in July: 10.9°C

The month with the highest average low temperature is February (16.4°C).
The coldest month (with the lowest average low temperature) is July (10.9°C).

Average pressure in July
Chala, Peru
  • Average pressure in July: 1017.4mbar

The month with the highest atmospheric pressure is July (1017.4mbar).
The month with the lowest atmospheric pressure is February (1014.3mbar).

Average wind speed in July
Chala, Peru
  • Average wind speed in July: 6.7km/h

The windiest months (with the highest average wind speed) are January and December (9.6km/h).
The calmest months (with the lowest average wind speed) are June and July (6.7km/h).

Average humidity in July
Chala, Peru
  • Average humidity in July: 55%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is August (52%).

Average rainfall in July
Chala, Peru
  • Average rainfall in July: 1mm

The wettest months (with the highest rainfall) are January and February (15mm).
The driest months (with the least rainfall) are May, June, July, August, September, October and November (1mm).

Average rainfall days in July
Chala, Peru
  • Average rainfall days in July: 1.6 days

The month with the highest number of rainy days is February (11.8 days).
The month with the least rainy days is August (0.4 days).

Average sea temperature in July
Chala, Peru
  • Average sea temperature in July: 15.9°C

The best month for swimming (with the highest average sea temperature) is January (21.9°C).
The coldest month (with the lowest average sea temperature) is September (15.5°C).

Average daylight in July /
Average sunshine in July
Chala, Peru
  • Average daylight in July: 11h and 2min

The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).

  • Average sunshine in July: 7h and 4min

The month with the most sunshine is December (Average sunshine: 11h and 54min).
The month with the least sunshine is July (Average sunshine: 7h and 36min).

Average sunshine days in July
Chala, Peru
  • Average sunshine days in July: 27.3 days

The month with the most sunshine days is August (28.9 days).
The month with the least sunshine days is February (14.2 days).

Average UV index in July
Chala, Peru
  • Average UV index in July: 5

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

Average cloud cover in July
Chala, Peru
  • Average cloud cover in July: 4

The month with the most cloud cover is February (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 3).

Average visibility in July
Chala, Peru
  • Average visibility in July: 10km

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

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