San Pedro de Atacama
Chile · South America
Year-round range: 35°F to 78°F
This destination is broadly good year-round — all months score within a narrow range.
January
Excellent conditions this month
Your monthly fit score
Comfort fit by month.
Climate details▼
Temperature
Average highs and lows.
January has comfortable temperatures — not too hot, not too cold.
Shaded band = typical daily swing (P10 of night lows to P90 of afternoon peaks) — spans wider than avg high/low lines because it captures day-to-day variation.
| = JanRainfall
Monthly rain and rain days.
January is one of the driest months — very little rain expected.
Sunshine
Average hours of bright sun per day.
January is one of the sunniest months — great for outdoor plans.
Clear sky
Clear-sky share is the inverse of average cloud cover (100% minus cloud cover). Band labels follow standard meteorological categories; distribution within each band varies by day.
Air comfort by month
Humidity and heat feel by month.
Time-of-day patterns
Typical hourly rhythm for January.
Temperature by hour
Temperature by hour and month
Typical temperature through the day across the year (1996-2025 normals, local time). Shaded cells are nighttime.
In January, afternoons reach about 79° and nights settle near 60°.
▶Full month-by-month data
| Month | High °F | Low °F | Rain days | Rain (in) | Sun h/day | Humidity |
|---|---|---|---|---|---|---|
| Jan | 77°F | 54°F | 4 | 0.8in | 8.8h | 33.714285714285715% |
| Feb | 76°F | 53°F | 4 | 1.0in | 9.4h | 36.71428571428571% |
| Mar | 75°F | 51°F | 2 | 0.5in | 10.9h | 32.14285714285714% |
| Apr | 73°F | 44°F | 0 | 0.1in | 11h | 21.71428571428571% |
| May | 68°F | 38°F | 0 | 0.1in | 10.7h | 17% |
| Jun | 65°F | 35°F | 0 | 0.1in | 10.4h | 15.285714285714285% |
| Jul | 65°F | 35°F | 0 | 0.1in | 10.6h | 13% |
| Aug | 68°F | 36°F | 0 | 0.1in | 10.8h | 13.142857142857142% |
| Sep | 65°F | 47°F | 0 | 0.1in | 11.4h | 13.999999999999998% |
| Oct | 75°F | 43°F | 0 | 0.0in | 12.4h | 14.142857142857142% |
| Nov | 77°F | 48°F | 0 | 0.0in | 12.8h | 17.142857142857142% |
| Dec | 78°F | 53°F | 0 | 0.1in | 11.2h | 21.999999999999996% |