San Carlos, Río San Juan Department Climate
Nicaragua
Pop. 13,451 Elev. 29 m / 95 ft
TZ: America/Managua (UTC-6) ·
San Carlos stays warm throughout the year, with May highs averaging 88°F (31°C) and March lows of 74°F (23°C). Humidity pushes the summer feels-like temperature to around 107°F (42°C). Expect around 131 rainy days annually (81.5 in / 2069 mm total). The city averages 27 sunny days per year and around 103 thunderstorm days. Ocean water temperatures reach 85°F (29°C) in summer.
| Temperature | 31°C (88°F) high | 23°C (74°F) low |
| Feels like | 42°C (107°F) high | 23°C (74°F) low |
| Rain | 131 days | 2069 mm (81.5 in) /yr |
| Sky | 27 sunny | 103 stormy |
| Wind | 2.9 m/s (6.6 mph) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Jan, Feb, Mar, Apr, Jul, Aug, Dec
Sky & Air by Month
Cloud cover (%)
70
Jan 61
Feb 52
Mar 68
Apr 79
May 97
Jun 83
Jul 81
Aug 89
Sep 91
Oct 79
Nov 63
Dec Humidity (%)
84
Jan 81
Feb 74
Mar 73
Apr 80
May 88
Jun 84
Jul 85
Aug 87
Sep 87
Oct 85
Nov 84
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 76 km La Fortuna Arenal Airport (FON)
National park 58 km Parque Nacional Volcán Tenorio
Mountain peak
(1,842 m) 90 km Cerro Amigos
Hospital 0 km Hospital Luis Felipe Moncada
Hiking trail 87 km Selvatura Hangingbridges
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 28°C 82°F | 24°C 74°F | 113 mm 4.5 in | — | 0 |
| February | 29°C 83°F | 24°C 74°F | 51 mm 2.0 in | — | 6 |
| March | 31°C 88°F | 23°C 74°F | 14 mm 0.6 in | — | 11 |
| April | 31°C 88°F | 24°C 76°F | 38 mm 1.5 in | — | 3 |
| May | 31°C 88°F | 25°C 77°F | 97 mm 3.8 in | — | 3 |
| June | 29°C 84°F | 24°C 76°F | 397 mm 15.6 in | — | 0 |
| July | 29°C 85°F | 25°C 76°F | 190 mm 7.5 in | — | 2 |
| August | 30°C 86°F | 24°C 75°F | 212 mm 8.3 in | — | 0 |
| September | 30°C 86°F | 24°C 75°F | 274 mm 10.8 in | — | 0 |
| October | 30°C 85°F | 24°C 75°F | 373 mm 14.7 in | — | 0 |
| November | 29°C 83°F | 24°C 75°F | 237 mm 9.3 in | — | 1 |
| December | 28°C 83°F | 23°C 74°F | 73 mm 2.9 in | — | 1 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 0 | 3 |
| February | 6 | 0 |
| March | 11 | 0 |
| April | 3 | 1 |
| May | 3 | 4 |
| June | 0 | 20 |
| July | 2 | 9 |
| August | 0 | 9 |
| September | 0 | 23 |
| October | 0 | 26 |
| November | 1 | 8 |
| December | 1 | 0 |
Water Temperatures Data
↑ See chart| Month | Ocean Avg High | Lake Avg High |
|---|---|---|
| January | 27°C 80°F | 24°C 74°F |
| February | 28°C 82°F | 23°C 74°F |
| March | 29°C 84°F | 24°C 74°F |
| April | 28°C 83°F | 24°C 75°F |
| May | 29°C 85°F | 25°C 77°F |
| June | 28°C 83°F | 26°C 78°F |
| July | 28°C 83°F | 25°C 77°F |
| August | 29°C 84°F | 25°C 77°F |
| September | 29°C 84°F | 26°C 78°F |
| October | 29°C 85°F | 25°C 78°F |
| November | 29°C 84°F | 24°C 76°F |
| December | 28°C 82°F | 24°C 75°F |