Los Altos Weather in September
September in Los Altos brings high temperatures, with highs of 29°C (84°F) and nights dropping to 21°C (70°F). It's the rainiest month of the year, so come prepared with waterproof gear.
Rainfall in Los Altos in September
As the month with the highest rainfall, make sure to have an umbrella to manage the showers. Typically, about 5 days will experience rainfall, with an average of 42 mm (1.7 in) for the month. Although rain is not especially frequent, individual showers can still be quite heavy.
Temperature in Los Altos in September
Weather in Los Altos is at its perfect in September. Highs reach 29°C (84°F), while nights settle around 21°C (70°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 21°C (70°F), evenings stay pleasantly warm.
Average water temperature in September
The water is 24°C (75°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.Our weather planner can help you find worldwide destinations with pleasant weather during this period. February, March, April, May, June, September, October, November and December typically offer the best weather for Los Altos.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Spain, check out our Los Altos's climate page.
Los Altos Temperature in September
Min Temperature
21°C (70°F)
Max Temperature
29°C (84°F)
Water Temperature
24°C (75°F) *
Chance of Rain
18%
Precipitation
42 mm (1.7 in)
Rainy days
5 days
Best Places in Spain in September
Find out more about the weather in Spain and which places have the best travel conditions in this month. See all of Spain in September →
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What to Wear in Los Altos in September
Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. Expect water temperatures of around 24°C (75°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off.What To Do in Los Altos in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Spain, check out our Los Altos's climate page.
Temperature Rainfall Water Temp
See the full Los Altos climate overview or explore weather in Spain.
