San Lorenzo
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San Lorenzo Weather in January

During January, San Lorenzo experiences very high daytime temperatures of 32°C (90°F) and cooler nights around 19°C (66°F). Expect quite a bit of rainfall. Around 108 mm (4.3 in) is typical.

Rainfall in San Lorenzo in January

Historically, the month has about 8 days of rain, averaging 108 mm (4.3 in) in total. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in San Lorenzo in January

In January, San Lorenzo sees very high temperatures, with highs of 32°C (90°F). Nights drop to around 19°C (66°F). Mornings and evenings are often more comfortable than the peak afternoon hours. With overnight lows of 19°C (66°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. Note that these temperatures are average, but some days may be hotter. Dress in cool, breathable fabrics to stay comfortable in the heat.

Sunshine in San Lorenzo in January

The days are predominantly sunny, with an estimated total of around 294 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Wind Speed in San Lorenzo in January

Wind speeds average 4 m/s (8 knots) during January. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, August and September typically offer the best weather for San Lorenzo.

San Lorenzo Temperature in January

Min Temperature
19°C (66°F)
Max Temperature
32°C (90°F)
Chance of Rain
28%
Precipitation
108 mm (4.3 in)
Rainy days
8 days
Humidity
69% *
Windspeed
4 m/s (8 knots) *
Sunshine
294 hours *
Percentage Sunshine
72% *
* Data from: Rosario, Argentina (19 KM, 12 Miles).

San Lorenzo Weather by Month

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

Best Places in Argentina in January

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

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 Lorenzo in January

Warm weather calls for comfortable, breathable clothing in January. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in San Lorenzo in January

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

  • Swimming
    9/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

San Lorenzo 3-Day Forecast

More climate data for San Lorenzo

Popular in January

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

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.