May weather forecastLascano, Uruguay
May
Weather in May
May brings along a slight chill with a further decline in temperature and the maximum temperature dwindling down to 19.3°C (66.7°F). This month receives considerable rainfall, which coupled with decreasing sunlight hours, could result in cooler weather conditions. Notably, May features the highest relative humidity of the year, making it a slightly moist month. Also, the UV index, wind speed, and cloud cover undergo noticeable changes, making its weather distinct and characteristic.Temperature
As April makes way for May, Lascano's average high-temperature eases from a warm 23.5°C (74.3°F) to a refreshing 19.3°C (66.7°F). Lascano's nighttime temperature in May falls to an average of 10.5°C (50.9°F).Humidity
The months with the highest humidity are May and July, with an average relative humidity of 82%.Rainfall
In Lascano, during May, the rain falls for 10.1 days and regularly aggregates up to 50mm (1.97") of precipitation. In Lascano, during the entire year, the rain falls for 139.1 days and collects up to 799mm (31.46") of precipitation.Daylight
In May, the average length of the day is 10h and 23min.On the first day of the month, sunrise is at 07:11 and sunset at 17:55. On the last day of May, sunrise is at 07:32 and sunset at 17:36 -03.
Sunshine
In May, the average sunshine is 5.7h.UV index
The month with the lowest UV index is May, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In May, the maximum UV index of 3 suggests this advice:
Act with care - The need to guard against sun damage is communicated. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Lascano, Uruguay
- Average high temperature in May: 19.3°C
The warmest month (with the highest average high temperature) is January (29.8°C).
The month with the lowest average high temperature is July (15.3°C).
- Average low temperature in May: 10.5°C
The month with the highest average low temperature is February (17.5°C).
The coldest month (with the lowest average low temperature) is July (7.2°C).
Average pressure in May
Lascano, Uruguay
- Average pressure in May: 1017.9mbar
The month with the highest atmospheric pressure is July (1019.3mbar).
The month with the lowest atmospheric pressure is December (1011.4mbar).
Average wind speed in May
Lascano, Uruguay
- Average wind speed in May: 12.6km/h
The windiest months (with the highest average wind speed) are September and October (15.4km/h).
The calmest month (with the lowest average wind speed) is May (12.6km/h).
Average humidity in May
Lascano, Uruguay
- Average humidity in May: 82%
The months with the highest relative humidity are May and July (82%).
The month with the lowest relative humidity is January (68%).
Average rainfall in May
Lascano, Uruguay
- Average rainfall in May: 50mm
The wettest month (with the highest rainfall) is October (99mm).
The driest months (with the least rainfall) are March and April (44mm).
Average rainfall days in May
Lascano, Uruguay
- Average rainfall days in May: 10.1 days
The month with the highest number of rainy days is January (13.2 days).
The month with the least rainy days is June (9.6 days).
Average daylight in May /
Average sunshine in May
Lascano, Uruguay
- 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: 5h and 42min
The month with the most sunshine is December (Average sunshine: 10h and 18min).
The month with the least sunshine is July (Average sunshine: 5h and 36min).
Average sunshine days in May
Lascano, Uruguay
- Average sunshine days in May: 18.6 days
The month with the most sunshine days is May (18.6 days).
The month with the least sunshine days is February (13.6 days).
Average UV index in May
Lascano, Uruguay
- Average UV index in May: 3
The months with the highest UV index are January, February, March and December (UV index 6).
The month with the lowest UV index is May (UV index 3).
Average cloud cover in May
Lascano, Uruguay
- Average cloud cover in May: 37
The month with the most cloud cover is September (Cloud cover 42).
The month with the least cloud cover is December (Cloud cover 28).
Average visibility in May
Lascano, Uruguay
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).





