May weather forecastSan Rafael, Argentina
May weather forecast for San Rafael, Argentina: This fall, accompanied by a climb in the relative humidity, denotes the onset of cooler months in San Rafael. In San Rafael, Argentina, during the entire year, the rain falls for 93.3 days and collects up to 293mm (11.54") of precipitation.
May
Weather in May
May commands a drop in temperature levels, amplified by a downswing in rainfall to 11mm (0.43"). This fall, accompanied by a climb in the relative humidity, denotes the onset of cooler months in San Rafael. With the shortened days, sunshine hours also decrease, although the city still receives a fair quantity of sunlight. The resistance of wind speeds adds to the increasingly colder conditions. Additionally, the UV index falls to 3 signaling a reduced risk from unprotected sun exposure.Temperature
As May begins, there is a minor decrease in the average high-temperature, softly falling from an agreeable 20.9°C (69.6°F) in April to an enjoyable 16.8°C (62.2°F). An average temperature of 8.7°C (47.7°F) marks the nights in May.Humidity
The most humid month is May, with an average relative humidity of 57%.Rainfall
In San Rafael, in May, during 4.7 rainfall days, 11mm (0.43") of precipitation is typically accumulated. In San Rafael, Argentina, during the entire year, the rain falls for 93.3 days and collects up to 293mm (11.54") of precipitation.Snowfall
January through May, November and December are months without snowfall.Daylight
In San Rafael, the average length of the day in May is 10h and 19min.On the first day of the month, sunrise is at 08:09 and sunset at 18:50. On the last day of May, sunrise is at 08:31 and sunset at 18:30 -03.
Sunshine
May has the least sunshine of the year, with an average of 8.8h of sunshine.UV index
May through July, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: In May, the average maximum UV index of 3 translates into the following recommendations:
Undertake protective steps - Preventing sun damage is advised. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
San Rafael, Argentina
- Average high temperature in May: 16.8°C
The warmest month (with the highest average high temperature) is January (29.9°C).
The month with the lowest average high temperature is July (12.3°C).
- Average low temperature in May: 8.7°C
The month with the highest average low temperature is January (19.3°C).
The coldest month (with the lowest average low temperature) is July (4.1°C).
Average pressure in May
San Rafael, Argentina
- Average pressure in May: 1016.7mbar
The month with the highest atmospheric pressure is July (1018.5mbar).
The month with the lowest atmospheric pressure is December (1010.6mbar).
Average wind speed in May
San Rafael, Argentina
- Average wind speed in May: 9.9km/h
The windiest month (with the highest average wind speed) is December (14.8km/h).
The calmest month (with the lowest average wind speed) is June (9.6km/h).
Average humidity in May
San Rafael, Argentina
- Average humidity in May: 57%
The month with the highest relative humidity is May (57%).
The month with the lowest relative humidity is December (36%).
Average rainfall in May
San Rafael, Argentina
- Average rainfall in May: 11mm
The wettest month (with the highest rainfall) is November (52mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in May
San Rafael, Argentina
- Average rainfall days in May: 4.7 days
The month with the highest number of rainy days is January (12.9 days).
The month with the least rainy days is July (2.7 days).
Average snowfall in May
San Rafael, Argentina
- Average snowfall in May: 0mm
The month with the highest snowfall is July (15mm).
The months with the least snowfall are January, February, March, April, May, November and December (0mm).
Average snowfall days in May
San Rafael, Argentina
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is July (1.1 days).
The months with the least snowfall days are January, February, March, April, May, November and December (0 days).
Average daylight in May /
Average sunshine in May
San Rafael, Argentina
- Average daylight in May: 10h and 18min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in May: 8h and 48min
The months with the most sunshine are January and December (Average sunshine: 9h and 42min).
The month with the least sunshine is May (Average sunshine: 8h and 48min).
Average sunshine days in May
San Rafael, Argentina
- Average sunshine days in May: 24.7 days
The month with the most sunshine days is August (27.4 days).
The month with the least sunshine days is December (14.4 days).
Average UV index in May
San Rafael, Argentina
- Average UV index in May: 3
The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 3).
Average cloud cover in May
San Rafael, Argentina
- Average cloud cover in May: 24
The month with the most cloud cover is May (Cloud cover 24).
The month with the least cloud cover is December (Cloud cover 13).
Average visibility in May
San Rafael, Argentina
- 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).
