Ciudad Obregón vs La Paz: which is sunnier?
🇲🇽 Mexico vs 🇲🇽 Mexico · 373 km apart · long-term climate normals (NASA POWER, 2001–2020)
Ciudad Obregón is the sunnier overall: about 3,623 hours of sunshine a year to La Paz's 3,353. La Paz has the higher Sunshine Score in 6 of 12 months; the other 6 are within 2 points.
Scores are the 0–100 Sunshine Score — sunshine, daytime warmth and dryness in one number, per month.

At a glance
| Ciudad Obregón | La Paz | |
|---|---|---|
| Sunshine hours / year | 3,623 | 3,353 |
| Sunniest month | April (100/100) | March (99/100) |
| Nov–Feb average score | 98/100 | 97/100 |
| Jun–Aug average score | 49/100 | 73/100 |
| Rain / year | 393 mm | 241 mm |
| Peak midday UV | 11 (extreme) | 11 (extreme) |
Ciudad Obregón vs La Paz month by month
| Month | Sunshine Score | Day high °C | Rain mm | |||
|---|---|---|---|---|---|---|
| Ciudad Obregón | La Paz | Ciudad Obregón | La Paz | Ciudad Obregón | La Paz | |
| January | 98 | 98 | 25° | 25° | 13 | 8 |
| February | 98 | 97 | 26° | 26° | 12 | 10 |
| March | 99 | 99 | 29° | 28° | 6 | 2 |
| April | 100 | 99 | 32° | 29° | 2 | 1 |
| May | 70 | 99 | 35° | 31° | 1 | 0 |
| June | 39 | 89 | 38° | 33° | 17 | 2 |
| July | 49 | 67 | 36° | 35° | 102 | 19 |
| August | 58 | 63 | 35° | 35° | 96 | 51 |
| September | 57 | 65 | 35° | 34° | 99 | 99 |
| October | 86 | 94 | 33° | 32° | 26 | 26 |
| November | 98 | 96 | 29° | 29° | 11 | 15 |
| December | 99 | 98 | 25° | 25° | 8 | 8 |
The sunnier month by month: Jan even · Feb even · Mar even · Apr even · May La Paz · Jun La Paz · Jul La Paz · Aug La Paz · Sep La Paz · Oct La Paz · Nov even · Dec even.
When to pick which
- November–February: too close to call — Ciudad Obregón averages 98/100, La Paz 97/100. Daytime highs are similar (26°C vs 26°C). See the winter sun ranking.
- March–May: La Paz (average score 99/100 vs 90). Ciudad Obregón is the warmer, around 32°C daytime highs vs 29°C.
- June–August: La Paz (average score 73/100 vs 49). Ciudad Obregón is the warmer, around 36°C daytime highs vs 34°C.
- September–October: La Paz (average score 80/100 vs 72). Daytime highs are similar (34°C vs 33°C).
Full month-by-month guides: Ciudad Obregón weather by month · La Paz weather by month · Best time to visit Mexico.
More comparisons: Ciudad Obregón vs Chihuahua · Ciudad Obregón vs Hermosillo · Ciudad Obregón vs Los Mochis · La Paz vs Culiacán · La Paz vs Los Mochis · La Paz vs San José del Cabo · all head-to-heads