July weather forecastTrujillo, Peru

July

Weather in July

July is noted for being the coldest month in Trujillo, with temperatures falling to an average low of 13.9°C (57°F), a distinctive aspect of the city's climate in this period. Despite being mid-winter, rainfall remains nonexistent, contributing to the aridity of the city. Additionally, the sea temperature sets the tone for this season, reaching an all-year low. Regardless of these cooler conditions, sunlight hours remain relatively steady, making July days pleasantly cold and nights crisply cool.

Temperature

The onset of July marks an average high-temperature of a still agreeable 20.8°C (69.4°F), hardly differing from June's 20.7°C (69.3°F). During the month of July, Trujillo experiences a steady low-temperature average of 13.9°C (57°F).

Rainfall

April through December are months without rainfall.

Sea temperature

In Trujillo, the average seawater temperature in July is 17.7°C (63.9°F).
Note: Swimming is not enjoyable for most people in water that is 17.7°C (63.9°F). As the temperature descends from 21°C (69.8°F) to 15°C (59°F), breathing control becomes harder.

Daylight

In Trujillo, the average length of the day in July is 11h and 42min.
On the first day of July, sunrise is at 06:30 and sunset at 18:09. On the last day of the month, sunrise is at 06:29 and sunset at 18:15 -05.

Sunshine

The months with the least sunshine in Trujillo are July through September, with an average of 4h of sunshine.

UV index

In July, the average daily maximum UV index is 10. A UV Index reading of 8 to 10 represents a very high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A typical high UV index of 10 in July suggests the following recommendations:
Swift harm can befall unprotected skin and eyes. Prioritize safety. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.

Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Trujillo in July has an average high-temperature of 20.8°C (69.4°F) and an average low-temperature of 13.9°C (57°F).

In Trujillo, rain does not fall in April through December.

In Trujillo, Peru, in July, the average water temperature is 17.7°C (63.9°F). For most, swimming in 17.7°C (63.9°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).

In Trujillo, the average day length in July is 11h and 42min.

In July, on the first day of the month, sunrise is at 06:30 and sunset at 18:09. On the last day of the month, in Trujillo, Peru, sunrise is at 06:29 and sunset at 18:15 -05.

July through September, with an average of 4h of sunshine, are months with the least sunshine.

In Trujillo, Peru, the average sunshine duration in July is 4h.

In July, the average daily maximum UV index in Trujillo is 10. A UV Index value of 8 to 10 symbolizes a very high health threat from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J July A S O N D

Jun

July

Aug

Average high temperature

20.7°C

20.8°C

20.4°C

Average low temperature

14.7°C

13.9°C

Average rainfall

0mm

Average rainfall days

Average sea temperature

Average daylight

Average sunshine

Average UV index

Average temperature in July
Trujillo, Peru

Average high temperature in July: 20.8°C

The warmest months (with the highest average high temperature) are February and March (25.8°C).
The month with the lowest average high temperature is August (20.4°C).

Average low temperature in July: 13.9°C

The month with the highest average low temperature is February (18°C).
The coldest month (with the lowest average low temperature) is September (13.8°C).

Average rainfall in July
Trujillo, Peru

Average rainfall in July: 0mm

The wettest months (with the highest rainfall) are January, February and March (1mm).
The driest months (with the least rainfall) are April, May, June, July, August, September, October, November and December (0mm).

Average rainfall days in July
Trujillo, Peru

Average rainfall days in July: 3 days

The month with the highest number of rainy days is January (6 days).
The month with the least rainy days is August (1 days).

Average sea temperature in July
Trujillo, Peru

Average sea temperature in July: 17.7°C

The best month for swimming (with the highest average sea temperature) is March (21.8°C).
The coldest month (with the lowest average sea temperature) is September (16.3°C).

Average daylight in July /
Average sunshine in July
Trujillo, Peru

Average daylight in July: 11h and 42min

The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).

Average sunshine in July: 4h

The months with the most sunshine are January, February, April, May, November and December (Average sunshine: 6h).
The months with the least sunshine are July, August and September (Average sunshine: 4h).

Average UV index in July
Trujillo, Peru

Average UV index in July: 10

The months with the highest UV index are January, February, March, April, September, October, November and December (UV index 12).
The month with the lowest UV index is June (UV index 9).