
Cortazar
Cortazar is a town in Guanajuato, Mexico, 1,788 m above sea level. It has a population of about 69,371 (2020). The climate is classified as hot semi-arid (Köppen BSh), with little rain, large day–night swings and strong sunshine.
Best: Jan · Nov–Dec. Warmth, sunshine and dry days, month by month.
Cortazar at a glance
The months with the highest weather score
Average high in May
Average low in January
153 mm of rain
6 mm of rain
How Cortazar has grown
People living in the built-up area (10 km² today), every five years since 1975; 2030 is the projection.
+108%37k in 1975 → 78k in 2025Weather in Cortazar
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Partly cloudy · wind 13 km/h · humidity 66%
When to go to Cortazar
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 98 | 88 | 77 | 65 | 52 | 38 | 39 | 46 | 51 | 74 | 89 | 94 |
| High | 25° | 27° | 30° | 32° | 33° | 32° | 30° | 29° | 28° | 28° | 26° | 25° |
| Low | 8° | 9° | 11° | 14° | 16° | 16° | 15° | 15° | 15° | 13° | 11° | 8° |
| Rain (mm) | 15 | 12 | 6 | 10 | 32 | 104 | 153 | 132 | 104 | 37 | 10 | 6 |
| Wet days | 1 | 1 | 1 | 3 | 7 | 15 | 25 | 22 | 16 | 6 | 2 | 2 |
What's on in Cortazar
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Nature around Cortazar
Wildlife in October
The birds and mammals of Mexico seen most this month, compared with the rest of their year.
The sky over Cortazar
Earthquakes around Cortazar
The last 30 days within 300 km, and the record since 1950.
Strongest nearby since 1950
Tropical storms · Cortazar
Universities and research institutes
Towns and villages around Cortazar
Each with its own page: weather, climate and the best time to visit.
Cortazar from above
Postal codes
Getting to Cortazar
Places near Cortazar
Places with a climate like Cortazar
Matched month by month on temperature, rain and sunshine.


