Weather in San Luis: April
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Average day temperature: | 70.9°F |
| Average night temperature: | 57.8°F | |
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Number of sunny days: | 19 days |
| Day length: | 10.8 - 11.7 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 0.4 in. | |
| more information | ||
14 days
forecast
forecast
| San Luis |
weather in
May
May
| San Luis |
Air temperature in April, °F
Show year:
2026
2025
2024
The highest day temperature during April of 2026 was 80°F. At the same time the lowest night temperature was 47°F. Daily and nightly averages during April were 67.7°F and 57.9°F.
Sunny, partly cloudy and cloudy days
Mostly all days in April are sunny but cloudy days are also possible.
Precipitation total in April, in.
Precipitation total value in San Luis in April is 0.4 in. Other months of the year show relatively similar values.
Wind speed in April, mph
The average wind speed value in April is 8.6 mph It makes April one of the least windy months of the year.
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in April is: 8.0.
Best time for vacation in San Luis
San Luis on a weather map
Places in Argentina:
Name
°F
24 Hours Forecast
San Luis
Local time: 14:26
April 27, monday
1500
63°F
SE
16 mph
16 mph
1800
59°F
SE
8 mph
8 mph
2100
52°F
S
6 mph
6 mph
April 28, tuesday
0000
48°F
SW
4 mph
4 mph
0300
48°F
S
4 mph
4 mph
0600
48°F
S
4 mph
4 mph
0900
50°F
SE
7 mph
7 mph
1200
61°F
SE
15 mph
15 mph
