San Onofre vs Fonseca Climate
92%matchSan Onofre vs Fonseca: a 92% climate match. Very close: temperatures within 2°F (1°C), with similar rain, humidity and sun.
San Onofre gets 47 in (1205 mm) of rain a year and Fonseca 42 in (1059 mm). San Onofre's warmest month is March, at 95°F (35°C); Fonseca's is July, at 94°F (34°C).
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
San OnofreFonsecasolid = high, dashed = low
Rain (in per month)
San OnofreFonseca
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| San Onofre | Fonseca | San Onofre | Fonseca | San Onofre | Fonseca | |
| Jan | 94°F(34°C) | 91°F(33°C) | 72°F(22°C) | 71°F(22°C) | 0.5 in(12 mm) | 0.3 in(8 mm) |
| Feb | 94°F(35°C) | 92°F(34°C) | 73°F(23°C) | 70°F(21°C) | 0.5 in(13 mm) | 0.3 in(8 mm) |
| Mar | 95°F(35°C) | 93°F(34°C) | 74°F(23°C) | 72°F(22°C) | 0.9 in(23 mm) | 0.9 in(23 mm) |
| Apr | 94°F(34°C) | 93°F(34°C) | 75°F(24°C) | 73°F(23°C) | 2.4 in(62 mm) | 3.4 in(87 mm) |
| May | 92°F(34°C) | 92°F(34°C) | 75°F(24°C) | 74°F(24°C) | 5.0 in(128 mm) | 6.1 in(156 mm) |
| Jun | 92°F(33°C) | 93°F(34°C) | 75°F(24°C) | 75°F(24°C) | 5.5 in(140 mm) | 3.7 in(94 mm) |
| Jul | 92°F(33°C) | 94°F(34°C) | 75°F(24°C) | 75°F(24°C) | 5.5 in(140 mm) | 2.6 in(67 mm) |
| Aug | 91°F(33°C) | 94°F(34°C) | 75°F(24°C) | 74°F(24°C) | 6.1 in(156 mm) | 5.0 in(127 mm) |
| Sep | 90°F(32°C) | 93°F(34°C) | 75°F(24°C) | 73°F(23°C) | 5.9 in(150 mm) | 6.5 in(165 mm) |
| Oct | 90°F(32°C) | 91°F(33°C) | 74°F(23°C) | 73°F(23°C) | 7.5 in(191 mm) | 7.5 in(191 mm) |
| Nov | 90°F(32°C) | 90°F(32°C) | 74°F(24°C) | 73°F(23°C) | 5.4 in(136 mm) | 4.1 in(104 mm) |
| Dec | 92°F(33°C) | 90°F(32°C) | 73°F(23°C) | 72°F(22°C) | 2.1 in(54 mm) | 1.1 in(29 mm) |
1991–2020 averages, by calendar month.