Thousand Oaks vs El Cajon Climate
93%matchOn climate, El Cajon is a 93% match for Thousand Oaks. Very close: temperatures within 2°F (1°C), with similar rain, humidity and sun.
Thousand Oaks gets 14 in (362 mm) of rain a year and El Cajon 11 in (280 mm). August is the warmest month in both, with highs of 87°F (31°C) in Thousand Oaks and 89°F (32°C) in El Cajon.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
Thousand OaksEl Cajonsolid = high, dashed = low
Rain (in per month)
Thousand OaksEl Cajon
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Thousand Oaks | El Cajon | Thousand Oaks | El Cajon | Thousand Oaks | El Cajon | |
| Jan | 67°F(19°C) | 69°F(21°C) | 44°F(7°C) | 45°F(7°C) | 3.2 in(82 mm) | 2.0 in(50 mm) |
| Feb | 67°F(19°C) | 70°F(21°C) | 44°F(7°C) | 46°F(8°C) | 3.2 in(82 mm) | 2.4 in(60 mm) |
| Mar | 69°F(20°C) | 72°F(22°C) | 45°F(7°C) | 48°F(9°C) | 2.2 in(55 mm) | 1.7 in(42 mm) |
| Apr | 72°F(22°C) | 76°F(24°C) | 47°F(8°C) | 51°F(10°C) | 1.0 in(26 mm) | 1.0 in(26 mm) |
| May | 75°F(24°C) | 77°F(25°C) | 51°F(11°C) | 55°F(13°C) | 0.2 in(4 mm) | 0.3 in(8 mm) |
| Jun | 78°F(26°C) | 81°F(27°C) | 55°F(13°C) | 58°F(15°C) | 0.0 in(1 mm) | 0.1 in(2 mm) |
| Jul | 85°F(29°C) | 86°F(30°C) | 58°F(15°C) | 62°F(16°C) | 0.0 in(0 mm) | 0.1 in(2 mm) |
| Aug | 87°F(31°C) | 89°F(32°C) | 59°F(15°C) | 63°F(17°C) | 0.0 in(0 mm) | 0.1 in(2 mm) |
| Sep | 85°F(30°C) | 88°F(31°C) | 58°F(14°C) | 62°F(17°C) | 0.1 in(2 mm) | 0.2 in(4 mm) |
| Oct | 81°F(27°C) | 83°F(28°C) | 53°F(12°C) | 56°F(14°C) | 0.4 in(11 mm) | 0.4 in(10 mm) |
| Nov | 73°F(23°C) | 76°F(25°C) | 47°F(9°C) | 49°F(9°C) | 1.4 in(36 mm) | 1.1 in(27 mm) |
| Dec | 67°F(19°C) | 69°F(21°C) | 43°F(6°C) | 44°F(7°C) | 2.5 in(63 mm) | 1.9 in(47 mm) |
1991–2020 averages, by calendar month.