United States vs United States · 1991–2020
Rancho San Diego or
El Cajon?
Rancho San Diego peaks in May (93), El Cajon in May (93). Below, every month side by side — the better comfort score of the pair is marked, which is a statement about climate only.
| Month | Rancho San Diego day | Rancho San Diego rain | El Cajon day | El Cajon rain | Daylight | Better score |
|---|---|---|---|---|---|---|
| January | 21.2°C | 59 mm | 21.2°C | 59 mm | 10 h 13 / 10 h 12 | level · 70 |
| February | 21.1°C | 67 mm | 21.1°C | 67 mm | 10 h 58 / 10 h 58 | level · 69 |
| March | 22.3°C | 45 mm | 22.3°C | 45 mm | 11 h 53 / 11 h 53 | level · 81 |
| April | 24.2°C | 19 mm | 24.2°C | 19 mm | 12 h 57 / 12 h 57 | level · 91 |
| May | 25.1°C | 8 mm | 25.1°C | 8 mm | 13 h 49 / 13 h 50 | level · 93 |
| June | 27.6°C | 2 mm | 27.6°C | 2 mm | 14 h 18 / 14 h 18 | level · 88 |
| July | 30.5°C | 5 mm | 30.5°C | 5 mm | 14 h 07 / 14 h 07 | level · 74 |
| August | 31.8°C | 1 mm | 31.8°C | 1 mm | 13 h 21 / 13 h 21 | level · 68 |
| September | 31.3°C | 2 mm | 31.3°C | 2 mm | 12 h 20 / 12 h 20 | level · 72 |
| October | 27.9°C | 15 mm | 27.9°C | 15 mm | 11 h 19 / 11 h 19 | level · 84 |
| November | 24.4°C | 26 mm | 24.4°C | 26 mm | 10 h 26 / 10 h 26 | level · 87 |
| December | 20.7°C | 50 mm | 20.7°C | 50 mm | 10 h 00 / 10 h | level · 69 |
Comfort scores compare climate and nothing else — not cost, crowds, flights or what there is to do when you arrive. Two places can also read stations of very different quality: check the distance in the caption above before treating a one-point gap as meaningful.