| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 22° | 4.5° | 10.8mm | 1.7 | 97 |
| February | 23.9° | 5.8° | 15.1mm | 1.9 | 96 |
| March | 27.9° | 8.9° | 8mm | 1.3 | 94 |
| April | 30.8° | 11.8° | 6.6mm | 0.7 | 83 |
| May | 37° | 17° | 1.3mm | 0.3 | 59 |
| June | 41.1° | 21.4° | 5.3mm | 0.7 | 42 |
| July | 40.8° | 24.9° | 54mm | 5.4 | 34 |
| August | 39.7° | 24.3° | 71.3mm | 6.2 | 37 |
| September | 37.9° | 21.2° | 32.2mm | 3.7 | 49 |
| October | 33.2° | 14.3° | 9.8mm | 1.4 | 72 |
| November | 26.2° | 8.8° | 6.3mm | 1 | 98 |
| December | 20.9° | 4.1° | 19.4mm | 2.2 | 96 |
January in Heroica Caborca averages a daily high of 22°C with nights around 4.5°C. Rain is rare — about 1.7 wet days and 10.8mm across the month. Comfortable conditions for being outdoors all day.
February in Heroica Caborca averages a daily high of 23.9°C with nights around 5.8°C. Rain is rare — about 1.9 wet days and 15.1mm across the month. Comfortable conditions for being outdoors all day.
March in Heroica Caborca averages a daily high of 27.9°C with nights around 8.9°C. Rain is rare — about 1.3 wet days and 8mm across the month. Comfortable conditions for being outdoors all day.
April in Heroica Caborca averages a daily high of 30.8°C with nights around 11.8°C. Rain is rare — about 0.7 wet days and 6.6mm across the month. Comfortable conditions for being outdoors all day.
May in Heroica Caborca averages a daily high of 37°C with nights around 17°C. Rain is rare — about 0.3 wet days and 1.3mm across the month. Generally workable, with some weather to plan around.
June in Heroica Caborca averages a daily high of 41.1°C with nights around 21.4°C. Rain is rare — about 0.7 wet days and 5.3mm across the month. Demanding conditions — pack for it and plan indoor options.
July in Heroica Caborca averages a daily high of 40.8°C with nights around 24.9°C. Expect roughly 5.4 wet days totalling 54mm. A hard month to visit for comfort alone.
August in Heroica Caborca averages a daily high of 39.7°C with nights around 24.3°C. Expect roughly 6.2 wet days totalling 71.3mm. Demanding conditions — pack for it and plan indoor options.
September in Heroica Caborca averages a daily high of 37.9°C with nights around 21.2°C. Expect roughly 3.7 wet days totalling 32.2mm. Demanding conditions — pack for it and plan indoor options.
October in Heroica Caborca averages a daily high of 33.2°C with nights around 14.3°C. Rain is rare — about 1.4 wet days and 9.8mm across the month. Generally workable, with some weather to plan around.
November in Heroica Caborca averages a daily high of 26.2°C with nights around 8.8°C. Rain is rare — about 1 wet days and 6.3mm across the month. Comfortable conditions for being outdoors all day.
December in Heroica Caborca averages a daily high of 20.9°C with nights around 4.1°C. Rain is rare — about 2.2 wet days and 19.4mm across the month. Comfortable conditions for being outdoors all day.
Each month scores out of 100. It starts at 100 and loses points for daytime highs outside a 20–27°C band, for wet days, and for nights below 2°C. Nothing else is weighted in — no crowd data, no prices, no opinion. Heroica Caborca peaks at 98.
Based on 30 years of records, November–March scores highest for comfort in Heroica Caborca, balancing daytime temperature against rainfall.
June is the warmest, averaging a daily high of 41.1°C.
August is the wettest, averaging 71.3mm of rain across roughly 6.2 wet days.
December is the coolest month, with average daily highs around 20.9°C.