San Isidro, Lima region Climate
Peru
Pop. 68,309 Elev. 98 m / 322 ft
TZ: America/Lima (UTC-5) ·
San Isidro stays mild throughout the year, with February highs averaging 77°F (25°C) and August lows of 60°F (16°C). Expect around 1 rainy days annually (6.3 in / 161 mm total). Overcast skies are common, with only 56 sunny days per year. Ocean water temperatures reach 72°F (22°C) in summer.
| Temperature | 25°C (77°F) high | 15°C (60°F) low |
| Feels like | 15°C (60°F) low | |
| Rain | 1 days | 161 mm (6.3 in) /yr |
| Sky | 56 sunny | 0 stormy |
| Wind | 2.4 m/s (5.4 mph) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec
Sky & Air by Month
Cloud cover (%)
81
Jan 88
Feb 91
Mar 80
Apr 57
May 64
Jun 38
Jul 51
Aug 54
Sep 72
Oct 60
Nov 65
Dec Humidity (%)
80
Jan 83
Feb 80
Mar 78
Apr 79
May 78
Jun 71
Jul 72
Aug 74
Sep 76
Oct 75
Nov 77
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 11 km Jorge Chávez International Airport (LIM)
National park 261 km Parque Nacional Yanachaga-Chemillén
Mountain peak
(1,589 m) 29 km
Hospital 2 km SISOL Salud Lince
Hiking trail 76 km Ruta de Pescado
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 24°C 75°F | 19°C 66°F | 21 mm 0.8 in | — | 1 |
| February | 25°C 77°F | 21°C 69°F | 47 mm 1.9 in | — | 0 |
| March | 25°C 77°F | 20°C 69°F | 19 mm 0.7 in | — | 0 |
| April | 23°C 74°F | 18°C 65°F | 10 mm 0.4 in | — | 0 |
| May | 21°C 70°F | 17°C 63°F | 8 mm 0.3 in | — | 8 |
| June | 20°C 68°F | 16°C 62°F | 13 mm 0.5 in | — | 2 |
| July | 20°C 68°F | 16°C 61°F | 9 mm 0.3 in | — | 20 |
| August | 20°C 67°F | 15°C 60°F | 11 mm 0.5 in | — | 8 |
| September | 20°C 68°F | 15°C 60°F | 8 mm 0.3 in | — | 4 |
| October | 21°C 69°F | 16°C 61°F | 7 mm 0.3 in | — | 2 |
| November | 22°C 71°F | 16°C 62°F | 3 mm 0.1 in | — | 7 |
| December | 23°C 73°F | 18°C 64°F | 4 mm 0.1 in | — | 4 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 1 | 0 |
| February | 0 | 0 |
| March | 0 | 0 |
| April | 0 | 0 |
| May | 8 | 0 |
| June | 2 | 0 |
| July | 20 | 0 |
| August | 8 | 0 |
| September | 4 | 0 |
| October | 2 | 0 |
| November | 7 | 0 |
| December | 4 | 0 |
Water Temperatures Data
↑ See chart| Month | Ocean Avg High | Lake Avg High |
|---|---|---|
| January | 21°C 69°F | 24°C 76°F |
| February | 22°C 72°F | 25°C 78°F |
| March | 22°C 72°F | 25°C 78°F |
| April | 20°C 69°F | 24°C 75°F |
| May | 19°C 66°F | 22°C 72°F |
| June | 18°C 65°F | 21°C 70°F |
| July | 18°C 64°F | 20°C 68°F |
| August | 18°C 64°F | 20°C 68°F |
| September | 16°C 61°F | 20°C 68°F |
| October | 17°C 62°F | 21°C 70°F |
| November | 18°C 64°F | 22°C 71°F |
| December | 19°C 67°F | 23°C 73°F |