October weather forecastTrujillo, Peru

October

Weather in October

As October sets in, Trujillo experiences a light uptick in daily high temperatures, raising the average to 20.8°C (69.4°F). Rainfall remains firm on its interesting course of maintaining a near-zero presence. The corresponding escalation of sea temperature offers favourable conditions for leisure activities along the coast. With increasing daylight hours and steady sun exposure, October’s weather illuminates the city, painting a vibrant autumnal portrait.

Temperature

The transition from September to October in Trujillo brings an average high-temperature of a still agreeable 20.8°C (69.4°F), barely different from September's 20.5°C (68.9°F). In Trujillo, an average temperature of 14.1°C (57.4°F) is noted during October nights.

Rainfall

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

Sea temperature

In Trujillo, the average seawater temperature in October is 16.8°C (62.2°F).
Note: In 16.8°C (62.2°F), swimming is not an enjoyable activity for most. The challenge of managing one's breathing increases as the temperature goes under 21°C (69.8°F).

Daylight

In Trujillo, the average length of the day in October is 12h and 17min.
On the first day of the month, sunrise is at 06:00 and sunset at 18:10. On the last day of October, sunrise is at 05:47 and sunset at 18:11 -05.

Sunshine

In October, the average sunshine is 5h.

UV index

January through April, September through December, with an average maximum UV index of 12, are months with the highest UV index in Trujillo. A UV Index of 11, and more, symbolizes an excessive health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In October, the maximum UV index of 12 suggests this advice:
Adopt all important safety measures, unprotected skin may burn rapidly. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

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

Frequently asked questions

In Trujillo, 20.8°C (69.4°F) is the average high-temperature and 14.1°C (57.4°F) is the average low-temperature during October.

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

In October, the average sea temperature is 16.8°C (62.2°F). For most, swimming in 16.8°C (62.2°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).

The average day length in October is 12h and 17min.

In October, on the first day of the month, sunrise is at 06:00 and sunset at 18:10. On the last day of the month, in Trujillo, Peru, sunrise is at 05:47 and sunset at 18:11 -05.

In October, the average sunshine duration is 5h.

January through April, September through December, with an average maximum UV index of 12, are months with the highest UV index in Trujillo.

In October, the average daily maximum UV index is 12. A UV Index reading of 11, and higher, represents an excessive health risk from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S October N D

Sep

October

Nov

Average high temperature

20.5°C

20.8°C

22°C

Average low temperature

Average rainfall

Average rainfall days

Average sea temperature

Average daylight

Average sunshine

Average UV index

Average temperature in October
Trujillo, Peru

Average high temperature in October: 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 October: 14.1°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 October
Trujillo, Peru

Average rainfall in October: 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 October
Trujillo, Peru

Average rainfall days in October: 5 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 October
Trujillo, Peru

Average sea temperature in October: 16.8°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 October /
Average sunshine in October
Trujillo, Peru

Average daylight in October: 12h and 18min

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 October: 5h

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 October
Trujillo, Peru

Average UV index in October: 12

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).