March weather forecastLima, Peru

March
Weather in March
March sees a continuation of February's patterns in Lima with trivial variations in weather conditions. The end of the summer season approaches but does not cause significant disruptions in the city's climate. Sea temperatures average at 20.9°C (69.6°F), providing opportunities for beach visits and water activities. While rainfall remains constant at 3mm (0.12"), days of rainfall increase, marking the onset of Peru's shoulder season. Wind conditions continue to remain mild, ensuring a tranquil environment in Lima.Temperature
March in Lima welcomes an average high-temperature of a still warm 25.3°C (77.5°F), not much different from the preceding month. A modest dip in temperatures to an average of 21.3°C (70.3°F) is observed throughout Lima's March nights.Humidity
In March, the average relative humidity is 76%.Rainfall
In Lima, in March, it is raining for 5.7 days, with typically 3mm (0.12") of accumulated precipitation. Throughout the year, in Lima, there are 22.6 rainfall days, and 18mm (0.71") of precipitation is accumulated.Sea temperature
With an average sea temperature of 20.9°C (69.6°F), March is the month with the warmest seawater.Note: Most people find swimming in 20.9°C (69.6°F) unenjoyable. As the water temperature falls from 21°C (69.8°F) to 15°C (59°F), controlling one's breathing becomes harder.
Daylight
In Lima, Peru, the average length of the day in March is 12h and 10min.On the first day of the month, sunrise is at 06:10 and sunset at 18:30. On the last day of March, in Lima, sunrise is at 06:12 and sunset at 18:11 -05.
Sunshine
The average sunshine in March in Lima is 9.3h.UV index
January through April, November and December, with an average maximum UV index of 6, are months with the highest UV index in Lima. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.Note: In March, a daily UV index of 6 turns into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Lima, Peru
- Average high temperature in March: 25.3°C
The warmest month (with the highest average high temperature) is February (25.4°C).
The month with the lowest average high temperature is August (20°C).
- Average low temperature in March: 21.3°C
The month with the highest average low temperature is February (21.4°C).
The coldest month (with the lowest average low temperature) is August (14.9°C).
Average pressure in March
Lima, Peru
- Average pressure in March: 1014.1mbar
The month with the highest atmospheric pressure is August (1016.4mbar).
The month with the lowest atmospheric pressure is February (1013.8mbar).
Average wind speed in March
Lima, Peru
- Average wind speed in March: 10.5km/h
The windiest month (with the highest average wind speed) is September (13.1km/h).
The calmest month (with the lowest average wind speed) is February (10.4km/h).
Average humidity in March
Lima, Peru
- Average humidity in March: 76%
The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are August and September (75%).
Average rainfall in March
Lima, Peru
- Average rainfall in March: 3mm
The wettest month (with the highest rainfall) is February (4mm).
The driest month (with the least rainfall) is May (0mm).
Average rainfall days in March
Lima, Peru
- Average rainfall days in March: 5.7 days
The month with the highest number of rainy days is March (5.7 days).
The month with the least rainy days is November (0.2 days).
Average sea temperature in March
Lima, Peru
- Average sea temperature in March: 20.9°C
The best month for swimming (with the highest average sea temperature) is March (20.9°C).
The coldest month (with the lowest average sea temperature) is September (15.8°C).
Average daylight in March /
Average sunshine in March
Lima, Peru
- Average daylight in March: 12h and 12min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in March: 9h and 18min
The month with the most sunshine is October (Average sunshine: 12h and 0min).
The month with the least sunshine is June (Average sunshine: 7h and 24min).
Average sunshine days in March
Lima, Peru
- Average sunshine days in March: 23.8 days
The months with the most sunshine days are August and October (30 days).
The month with the least sunshine days is February (21.1 days).
Average UV index in March
Lima, Peru
- Average UV index in March: 6
The months with the highest UV index are January, February, March, April, November and December (UV index 6).
The months with the lowest UV index are May, June, July, August, September and October (UV index 5).
Average cloud cover in March
Lima, Peru
- Average cloud cover in March: 30
The month with the most cloud cover is January (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in March
Lima, Peru
- Average visibility in March: 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).





