May weather forecastSanta María, Chile
May
Weather in May
May, the last month of the autumn in Santa María, is another mild month, with an average temperature varying between 5.8°C (42.4°F) and 15.8°C (60.4°F).Temperature
As May begins, there is a minor decrease in the average high-temperature, softly falling from a comfortable 19.9°C (67.8°F) in April to a moderate 15.8°C (60.4°F). In Santa María, in May, the average low-temperature is an icy 5.8°C (42.4°F).Humidity
In Santa María, the average relative humidity in May is 49%.Rainfall
In May, the rain falls for 6 days. Throughout May, 26mm (1.02") of precipitation is accumulated. Throughout the year, there are 51 rainfall days, and 211mm (8.31") of precipitation is accumulated.Snowfall
January through June, August through December are months without snowfall in Santa María.Daylight
In May, the average length of the day is 10h and 26min.On the first day of May in Santa María, sunrise is at 07:16 and sunset at 18:03. On the last day of the month, sunrise is at 07:36 and sunset at 17:44 -04.
Sunshine
In May, the average sunshine is 8.7h.UV index
The average daily maximum UV index in May is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 3 during May morphs into the following directions:
Take necessary precautions - Defending against sun damage is advocated. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Santa María, Chile
- Average high temperature in May: 15.8°C
The warmest month (with the highest average high temperature) is January (24.5°C).
The month with the lowest average high temperature is July (10.7°C).
- Average low temperature in May: 5.8°C
The month with the highest average low temperature is January (12.1°C).
The coldest month (with the lowest average low temperature) is July (1.4°C).
Average pressure in May
Santa María, Chile
- Average pressure in May: 1017.7mbar
The month with the highest atmospheric pressure is July (1019.5mbar).
The month with the lowest atmospheric pressure is February (1014.5mbar).
Average wind speed in May
Santa María, Chile
- Average wind speed in May: 6.3km/h
The windiest month (with the highest average wind speed) is January (8km/h).
The calmest month (with the lowest average wind speed) is May (6.3km/h).
Average humidity in May
Santa María, Chile
- Average humidity in May: 49%
The months with the highest relative humidity are July and September (58%).
The month with the lowest relative humidity is April (42%).
Average rainfall in May
Santa María, Chile
- Average rainfall in May: 26mm
The wettest month (with the highest rainfall) is June (68mm).
The driest month (with the least rainfall) is March (2mm).
Average rainfall days in May
Santa María, Chile
- Average rainfall days in May: 6 days
The month with the highest number of rainy days is June (7.3 days).
The months with the least rainy days are February and December (1.5 days).
Average snowfall in May
Santa María, Chile
- Average snowfall in May: 0mm
The month with the highest snowfall is July (20mm).
The months with the least snowfall are January, February, March, April, May, June, August, September, October, November and December (0mm).
Average snowfall days in May
Santa María, Chile
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is July (0.3 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Santa María, Chile
- Average daylight in May: 10h and 24min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in May: 8h and 42min
The month with the most sunshine is February (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 8h and 30min).
Average sunshine days in May
Santa María, Chile
- Average sunshine days in May: 24.1 days
The month with the most sunshine days is March (28 days).
The month with the least sunshine days is September (22.1 days).
Average UV index in May
Santa María, Chile
- Average UV index in May: 3
The months with the highest UV index are January, February, March, November and December (UV index 5).
The month with the lowest UV index is July (UV index 2).
Average cloud cover in May
Santa María, Chile
- Average cloud cover in May: 21
The month with the most cloud cover is June (Cloud cover 24).
The month with the least cloud cover is February (Cloud cover 3).
Average visibility in May
Santa María, Chile
- 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).





