Temperature
Hot by day, warm at night.
93°Ftypical September high
Typical range
September climate
September in Cabo San Lucas
Mexico · North America
Hurricane risk near peak and humid air are the main limitations.
Wet but workable
Daytime high
93°F
Lows around 77°F
Rain
Rainy spells
Sun
11 h/day
Air feel
Very humid
Sea temp
85°F
Great for swimming
When to visit
Month-by-month fit
Best
Precipitation
Rain is frequent, but usually comes in brief, on-and-off spells. About 14 wet days, the highest monthly average.
47%wet-day frequency
AmountWet-day chance
Sunshine
Plenty of sun this month.
11 hSeptember sunshine
Heat & humidity by month
Very hot days with very humid air.
67%September Heat feel
Easy airWarm airHot airHumid airVery humid air
Hourly temperature pattern
In September, afternoons feel about 99° and nights feel near 87°.
CoolComfortableWarmHotSwelteringNight hours
Clear sky
Partly cloudy skies this month.
46%September Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in September.
3 mphSeptember Calm
Sea temperature
85°FSeptember sea temp
More detailIncludes daypart comfort
Typical September day
September late afternoons are around 91°F, easing to about 86°F in early evening.
Avg temp Typical range
Morning84°F
Feels 92°F
Rain14%
Cloud47%
Humid airVery high
Sun intensityLow
Midday92°F
Feels 99°F
Rain29%
Cloud55%
Humid airVery high
Sun intensityStrong
Late afternoon90°F
Feels 98°F
Rain42%
Cloud64%
Humid airVery high
Sun intensityStrong
Early evening86°F
Feels 95°F
Rain18%
Cloud54%
Humid airVery high
Sun intensityMinimal
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 82 | 58 | 0.3 | 1 | 10.0 | 58 | 71 |
| Feb | 83 | 58 | 0.3 | 1 | 10.5 | 54 | 69 |
| Mar | 87 | 60 | 0.1 | 0 | 11.1 | 48 | 69 |
| Apr | 90 | 64 | 0.0 | 0 | 12.1 | 45 | 71 |
| May | 95 | 69 | 0.0 | 0 | 12.6 | 44 | 74 |
| Jun | 97 | 75 | 0.4 | 1 | 12.9 | 52 | 76 |
| Jul | 97 | 79 | 1.7 | 7 | 12.6 | 60 | 81 |
| Aug | 96 | 79 | 4.2 | 14 | 11.9 | 70 | 85 |
| Sep | 93 | 77 | 6.7 | 14 | 11.0 | 78 | 85 |
| Oct | 93 | 73 | 1.1 | 4 | 11.1 | 68 | 83 |
| Nov | 88 | 66 | 0.5 | 2 | 10.0 | 64 | 79 |
| Dec | 83 | 59 | 0.3 | 1 | 9.7 | 62 | 74 |
Similar climates
Similar
Similar travel styleDubaiUnited Arab EmiratesSimilar travel stylePalma de MallorcaSpainSimilar travel styleNassauBahamasSimilar travel stylePunta de MitaMexico
Want a side-by-side climate view? Compare Cabo San Lucas with Dubai.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 11, 2026
Data & methodology