San Juan Weather in January
January in San Juan averages 28°C (82°F) during the day and 23°C (73°F) at night. With just 58 mm (2.3 in) of rainfall on average, it doesn't get much drier than this.
Rainfall in San Juan in January
The month is known for having the least rain of the year. Make the most of the sunshine and clear skies. Historically, the month has about a single day of rain, averaging 58 mm (2.3 in) in total. Any rain that does arrive tends to come in a single sharp spell rather than prolonged drizzle.
Temperature in San Juan in January
San Juan in January is worth a visit. The temperature is perfect, with 28°C (82°F) during the day and 23°C (73°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights are mild at around 23°C (73°F), which is comfortable for most people. This coolest month of the year still offers plenty of warmth and comfortable days.If you're a fan of comfortable temperatures and drier conditions, January is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Philippines, check out our San Juan's climate page.
San Juan Temperature in January
Min Temperature
23°C (73°F)
Max Temperature
28°C (82°F)
Chance of Rain
4%
Precipitation
58 mm (2.3 in)
Rainy days
a single day
Humidity
85% *
Best Places in Philippines in January
Find out more about the weather in Philippines and which places have the best travel conditions in this month. See all of Philippines in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in San Juan 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). Rain is likely on several days, so bring a good rain jacket.What To Do in San Juan 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 Philippines, check out our San Juan's climate page.
See the full San Juan climate overview or explore weather in Philippines.
