San Alfonso
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San Alfonso Weather in May

In San Alfonso, May brings low daytime temperatures around 8°C (46°F), with nights cooling to -4°C (25°F). Expect quite a bit of snow/rainfall this month.

Rainfall in San Alfonso in May

Climate statistics over the past 30 years suggest around 4 days of snow/rain, with 132 mm (5.2 in) average for the month. Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.

Temperature in San Alfonso in May

Temperatures in San Alfonso in May top out at 8°C (46°F) and drop to -4°C (25°F) overnight. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. At -4°C (25°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating.

Sunshine in San Alfonso in May

The city usually sees around 155 hours of sunlight, indicating a moderately sunny period.

If you prefer dry days with pleasant temperatures, May may not be the ideal month to visit San Alfonso. Our weather planner can help you explore destinations with more pleasant weather conditions.

San Alfonso Temperature in May

Min Temperature
-4°C (25°F)
Max Temperature
8°C (46°F)
Chance of Rain
14%
Precipitation
132 mm (5.2 in)
Rainy days
4 days
Humidity
78% *
Sunshine
155 hours *
Percentage Sunshine
*
* Data from: Santiago, Chile (44 KM, 27 Miles).

San Alfonso Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in San Alfonso - and find the best time to visit.

Best Places in Chile in May

Find out more about the weather in Chile and which places have the best travel conditions in this month. See all of Chile in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in San Alfonso in May

Cold weather calls for smart layering in May. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in San Alfonso in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    5/10
  • Cycling
    4/10
  • Walking
    4/10
  • Camping
    1/10
  • Outdoor sports
    4/10

San Alfonso 3-Day Forecast

More climate data for San Alfonso

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

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