May weather forecastMollendo, Peru
May
Weather in May
Mid-autumn in Mollendo sees cooler times arrive. Low temperatures begin their descent, dropping to 13.9°C (57°F) while high temperatures follow suit. On a brighter note, this month registers the most number of sunshine days in the year. Clear skies dominate the cityscape as minimal cloud coverage makes way for delightful evening strolls around Mollendo's scenic locations. May marks the onset of a period of low humidity, creating a remarkable difference compared to the early months of the year.Temperature
As Mollendo steps into May, the average high-temperature is measured at a still agreeable 21.3°C (70.3°F), displaying minor differences from April's 21.8°C (71.2°F). The mean low-temperature during May nights is a mild 13.9°C (57°F).Humidity
The average relative humidity in May in Mollendo, Peru, is 63%.Rainfall
May through November are months with the least rain in Mollendo when the rain falls for 1.8 days and typically aggregates up to 1mm (0.04") of rain.Sea temperature
In Mollendo, Peru, the average seawater temperature in May is 19°C (66.2°F).Note: Most people find it challenging to enjoy swimming in water that is 19°C (66.2°F). As water temperature falls below 21°C (69.8°F), controlling breathing grows increasingly difficult.
Daylight
The average length of the day in May in Mollendo is 11h and 19min.On the first day of May in Mollendo, sunrise is at 06:00 and sunset at 17:29. On the last day of the month, sunrise is at 06:10 and sunset at 17:21 -05.
Sunshine
The average sunshine in May in Mollendo is 7.7h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 5. January through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In May, a daily UV index of 5 turns into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Mollendo, Peru
- Average high temperature in May: 21.3°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 May: 13.9°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 May
Mollendo, Peru
- Average pressure in May: 1016.8mbar
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 May
Mollendo, Peru
- Average wind speed in May: 7.3km/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 May
Mollendo, Peru
- Average humidity in May: 63%
The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is August (52%).
Average rainfall in May
Mollendo, Peru
- Average rainfall in May: 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 May
Mollendo, Peru
- Average rainfall days in May: 1.8 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 May
Mollendo, Peru
- Average sea temperature in May: 19°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 May /
Average sunshine in May
Mollendo, Peru
- Average daylight in May: 11h and 18min
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 May: 7h and 42min
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 May
Mollendo, Peru
- Average sunshine days in May: 26.3 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 May
Mollendo, Peru
- Average UV index in May: 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 May
Mollendo, Peru
- Average cloud cover in May: 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 May
Mollendo, Peru
- Average visibility in May: 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).
