Temperature
Pleasant by day, brisk at night.
69°Ftypical September high
Typical range
September climate
September in Ayacucho
Peru · South America
Mild days with cool nights and some sun.
Excellent time to visit
Early to mid
Daytime high
69°F
Lows around 49°F
Rain
Several rainy days
Sun
11.5 h/day
Air feel
Very dry
When to visit
Month-by-month fit
Best
Precipitation
Several rainy days, mostly brief and on-and-off. About 12 wet days, fewer than in most months.
40%wet-day frequency
AmountWet-day chance
Sunshine
A mix of sunshine and cloud.
11.3 hSeptember sunshine
Heat & humidity by month
Very drySeptember Heat feel
Easy airWarm air
Hourly temperature pattern
In September, afternoons feel about 64° and nights feel near 49°.
Very coldColdCoolComfortableNight hours
Clear sky
Mostly cloudy skies this month.
39%September Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in September.
3 mphSeptember Calm
More detailIncludes daypart comfort
Typical September day
September late afternoons are around 66°F, easing to about 58°F in early evening.
Avg temp Typical range
Morning60°F
Rain26%
Cloud57%
Humid airLow
Sun intensityModerate
Midday68°F
Rain34%
Cloud53%
Humid airLow
Sun intensityStrong
Late afternoon66°F
Rain27%
Cloud63%
Humid airLow
Sun intensityModerate
Early evening58°F
Rain14%
Cloud59%
Humid airLow
Sun intensityMinimal
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 69 | 53 | 7.4 | 27 | 10.5 | 76 |
| Feb | 69 | 53 | 7.0 | 25 | 10.3 | 78 |
| Mar | 69 | 53 | 6.2 | 27 | 10.3 | 79 |
| Apr | 69 | 51 | 2.4 | 17 | 10.7 | 76 |
| May | 68 | 47 | 1.1 | 8 | 10.8 | 72 |
| Jun | 67 | 44 | 0.6 | 4 | 10.6 | 69 |
| Jul | 67 | 43 | 0.7 | 4 | 10.7 | 68 |
| Aug | 68 | 45 | 1.0 | 7 | 11.0 | 69 |
| Sep | 69 | 49 | 1.6 | 12 | 11.3 | 70 |
| Oct | 71 | 51 | 3.1 | 20 | 11.0 | 70 |
| Nov | 72 | 52 | 3.7 | 21 | 11.0 | 69 |
| Dec | 71 | 53 | 6.0 | 25 | 10.5 | 73 |
Similar climates
Similar
Similar travel styleAbancayPeruSimilar travel styleAmbatoEcuadorSimilar travel styleAlmoraIndiaSimilar travel styleAvilésSpain
Want a side-by-side climate view? Compare Ayacucho with Abancay.
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: Jul 31, 2026
Data & methodology