May weather forecastNegritos, Peru
May
Weather in May
The last month of the autumn, May, is another warm month in Negritos, Peru, with an average temperature fluctuating between 21.3°C (70.3°F) and 26.1°C (79°F).Temperature
Entering May, Negritos's average high-temperature reads a still warm 26.1°C (79°F), indicating a close resemblance to the previous month's climate. The May nights show a slight decrease to a mean low-temperature of 21.3°C (70.3°F).Humidity
The average relative humidity in May is 75%.Rainfall
In Negritos, in May, during 5.6 rainfall days, 7mm (0.28") of precipitation is typically accumulated. Throughout the year, there are 66.4 rainfall days, and 128mm (5.04") of precipitation is accumulated.Sea temperature
In May, the average sea temperature is 21.5°C (70.7°F).Note: Most people do not find swimming enjoyable in water of 21.5°C (70.7°F). The task of controlling breathing becomes tougher as the temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Negritos, the average length of the day in May is 11h and 55min.On the first day of May, sunrise is at 06:23 and sunset at 18:20. On the last day of the month, sunrise is at 06:26 and sunset at 18:19 -05.
Sunshine
The average sunshine in May is 9.6h.UV index
The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.Note: The UV index of 6 in May translates into these instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Take note! The UV strength of the Sun elevates when reflected off water and sand.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Negritos, Peru
- Average high temperature in May: 26.1°C
The warmest month (with the highest average high temperature) is March (27.8°C).
The month with the lowest average high temperature is August (22.8°C).
- Average low temperature in May: 21.3°C
The months with the highest average low temperature are February and March (23.7°C).
The coldest month (with the lowest average low temperature) is August (17.8°C).
Average pressure in May
Negritos, Peru
- Average pressure in May: 1011.4mbar
The months with the highest atmospheric pressure are August, September and October (1012.3mbar).
The month with the lowest atmospheric pressure is February (1010.4mbar).
Average wind speed in May
Negritos, Peru
- Average wind speed in May: 19.6km/h
The windiest months (with the highest average wind speed) are July and August (21.7km/h).
The calmest month (with the lowest average wind speed) is March (12.4km/h).
Average humidity in May
Negritos, Peru
- Average humidity in May: 75%
The months with the highest relative humidity are July, August, September, October and December (77%).
The month with the lowest relative humidity is April (74%).
Average rainfall in May
Negritos, Peru
- Average rainfall in May: 7mm
The wettest month (with the highest rainfall) is March (42mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in May
Negritos, Peru
- Average rainfall days in May: 5.6 days
The month with the highest number of rainy days is March (15.3 days).
The month with the least rainy days is August (0.3 days).
Average sea temperature in May
Negritos, Peru
- Average sea temperature in May: 21.5°C
The best month for swimming (with the highest average sea temperature) is February (23.4°C).
The coldest month (with the lowest average sea temperature) is September (18.3°C).
Average daylight in May /
Average sunshine in May
Negritos, Peru
- Average daylight in May: 11h and 54min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in May: 9h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 8h and 36min).
Average sunshine days in May
Negritos, Peru
- Average sunshine days in May: 23.5 days
The month with the most sunshine days is August (30.8 days).
The month with the least sunshine days is February (12.1 days).
Average UV index in May
Negritos, Peru
- Average UV index in May: 6
The months with the highest UV index are January and February (UV index 7).
The month with the lowest UV index is August (UV index 5).
Average cloud cover in May
Negritos, Peru
- Average cloud cover in May: 29
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in May
Negritos, 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).





