October weather forecast
Mollendo, Peru

October

Weather in October

October in Mollendo marks the progression of spring with a further increase in both high and low temperatures. This month is representative of stable weather conditions due to a maintained equilibrium in humidity and atmospheric pressure. October's defining factor is the sea temperature, slowly rising to 17.3°C (63.1°F). As the month proceeds, daylight hours marginally increase while the wind subtly gains momentum, setting the stage for the approaching summer boardwalk days.

Temperature

The warmest period in Mollendo, Peru, with an average high-temperature of 22.2°C (72°F), falls in March and October.

Humidity

In October, the average relative humidity is 59%.

Rainfall

May through November are months with the least rain in Mollendo when the rain falls for 1.5 days and typically aggregates up to 1mm (0.04") of rain.

Sea temperature

In October, the average sea temperature is 17.3°C (63.1°F).
Note: Most people do not enjoy swimming in water that is 17.3°C (63.1°F). Breathing becomes increasingly challenging as the water temperature dips under 21°C (69.8°F).

Daylight

In Mollendo, the average length of the day in October is 12h and 29min.
On the first day of the month, sunrise is at 05:29 and sunset at 17:45. On the last day of October, in Mollendo, sunrise is at 05:09 and sunset at 17:53 -05.

Sunshine

The average sunshine in October in Mollendo is 10h.

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 in Mollendo are January through December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 5 in October translates into these instructions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.

Frequently asked questions

What part of the year is the hottest in Mollendo?
The temperature in Mollendo, Peru, hits its peak in March and October, recording an average high-temperature of 22.2°C (72°F).
What is the usual temperature for Mollendo in October?
The high-temperature, in October, in Mollendo, records 22.2°C (72°F), while the low-temperature is 12.5°C (54.5°F).
What is the average humidity in October in Mollendo?
The average relative humidity in October in Mollendo is 59%.
What is the driest month in Mollendo?
The months with the least rainfall in Mollendo, Peru, are May through November Rain falls for 1.5 days and accumulates 1mm (0.04") of rain.
How many days does it rain in October in Mollendo?
In October, in Mollendo, Peru, the rain falls for 1.5 days. Throughout October, 1mm (0.04") of precipitation is accumulated.
How cold is the water in October in Mollendo?
In October, the average sea temperature is 17.3°C (63.1°F). For most, swimming in 17.3°C (63.1°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 October in Mollendo?
The average day length in October in Mollendo is 12h and 29min.
When are sunrise and sunset in October in Mollendo?
On the first day of October in Mollendo, Peru, sunrise is at 05:29 and sunset at 17:45. On the last day of the month, sunrise is at 05:09 and sunset at 17:53 -05.
How many hours of sunshine does Mollendo have in October?
In Mollendo, Peru, the average sunshine duration in October is 10h.
What are the months with the highest UV index in Mollendo?
The months with the highest UV index in Mollendo are January through December, with an average maximum UV index of 5.
What is the month with the lowest UV index in Mollendo?
January through December, with an average maximum UV index of 5, are months with the lowest UV index in Mollendo, Peru.
What is the UV index reading in October in Mollendo?
In October, the average daily maximum UV index in Mollendo is 5. A UV Index estimate of 3 to 5 represents a medium health risk 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 sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in October - Mollendo, Peru
Average temperature in October
Mollendo, Peru
  • Average high temperature in October: 22.2°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 October: 12.5°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 October - Mollendo, Peru
Average pressure in October
Mollendo, Peru
  • Average pressure in October: 1015.9mbar

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 October - Mollendo, Peru
Average wind speed in October
Mollendo, Peru
  • Average wind speed in October: 8.8km/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 October - Mollendo, Peru
Average humidity in October
Mollendo, Peru
  • Average humidity in October: 59%

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

Average rainfall in October - Mollendo, Peru
Average rainfall in October
Mollendo, Peru
  • Average rainfall in October: 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 October - Mollendo, Peru
Average rainfall days in October
Mollendo, Peru
  • Average rainfall days in October: 1.5 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 October - Mollendo, Peru
Average sea temperature in October
Mollendo, Peru
  • Average sea temperature in October: 17.3°C

The best months for swimming (with the highest average sea temperature) are February and March (23.3°C).
The coldest month (with the lowest average sea temperature) is September (16.4°C).

Average daylight in October / Average sunshine in October - Mollendo, Peru
Average daylight in October /
Average sunshine in October
Mollendo, Peru
  • Average daylight in October: 12h and 3min

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 6min).

  • Average sunshine in October: 10h and 0min

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 October - Mollendo, Peru
Average sunshine days in October
Mollendo, Peru
  • Average sunshine days in October: 27.7 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 October - Mollendo, Peru
Average UV index in October
Mollendo, Peru
  • Average UV index in October: 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 October - Mollendo, Peru
Average cloud cover in October
Mollendo, Peru
  • Average cloud cover in October: 6

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 October - Mollendo, Peru
Average visibility in October
Mollendo, Peru
  • Average visibility in October: 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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