San Marcos Weather in January
Thinking of visiting San Marcos in January? Expect very high temperatures reaching 32°C (90°F) during the day, dropping to 22°C (72°F) at night, with minimal rainfall.
Rainfall in San Marcos in January
Analyzing past climate data, one can expect approximately 6 days of rain, averaging 5.5 mm (0.2 in). When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in San Marcos in January
January is a good time to be in San Marcos. Days are excellent, reaching 32°C (90°F), with nights around 22°C (72°F). It's usually most comfortable outside during the morning and later in the day. At 22°C (72°F) overnight, nights are warm enough to sit outside comfortably in light clothing.
Sunshine in San Marcos in January
The city usually sees around 265 hours of sunlight, indicating many sunny days — a great month for sightseeing.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Nicaragua, check out our San Marcos's climate page.
San Marcos Temperature in January
Min Temperature
22°C (72°F)
Max Temperature
32°C (90°F)
Chance of Rain
20%
Precipitation
5.5 mm (0.2 in)
Rainy days
6 days
Humidity
68% *
Sunshine
265 hours *
Percentage Sunshine
*
Daily Historical Temperatures
42-year average (1976-2026)
Based on our historical records, temperatures in San Marcos typically stay consistent throughout January, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 22°C (72°F).
Average temperatures in January
Historical weather for San Marcos in January
Browse day-by-day weather records for San Marcos spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
San Marcos historical weather extremes in January
According to our 29 years of weather records for San Marcos, the following extremes were recorded between 1996 and 2025.
- The warmest day in January was on January 25, 2021, with a maximum of 38°C (100°F).
- San Marcos experienced its chilliest January day on January 30, 1996, reaching only 23°C (73°F).
- The lowest overnight temperature recorded in January was 13°C (55°F) (January 20, 1997).
Best Places in Nicaragua in January
Find out more about the weather in Nicaragua and which places have the best travel conditions in this month. See all of Nicaragua in January →
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What to Wear in San Marcos in January
Warm temperatures in January make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in San Marcos in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Nicaragua, check out our San Marcos's climate page.
Temperature Rainfall Sunshine Humidity
See the full San Marcos climate overview or explore weather in Nicaragua.
