Los Ángeles Weather in September
Los Ángeles in September sees high daytime temperatures of 29°C (84°F) and nighttime lows of 25°C (77°F). As part of the rainy season, showers are frequent and often heavy. Budget around 285 mm (11 in) of rainfall for the month.
Rainfall in Los Ángeles in September
Los Ángeles is in the rainy season in September, with rain on around 23 days and an average of 285 mm (11 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.
Temperature in Los Ángeles in September
Expect highs of 29°C (84°F) in Los Ángeles in September, with nights dropping to around 25°C (77°F). Overall, the month follows a fairly predictable daily temperature pattern. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Los Ángeles in September
You can expect a moderate amount of sunlight, with approximately 150 hours. Even though this month is part of the wet season, you can still see the sun occasionally.If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Los Ángeles. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Nicaragua, check out our Los Ángeles's climate page.
Los Ángeles Temperature in September
Min Temperature
25°C (77°F)
Max Temperature
29°C (84°F)
Chance of Rain
78%
Precipitation
285 mm (11 in)
Rainy days
23 days
Sunshine
150 hours *
Percentage Sunshine
*
Daily Historical Temperatures
33-year average (1983-2025)
Based on our historical records, temperatures in Los Ángeles typically stay consistent throughout September, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in September
Historical weather for Los Ángeles in September
Browse day-by-day weather records for Los Ángeles spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Los Ángeles historical weather extremes in September
Based on 21 years of weather observations in Los Ángeles between 2004 and 2025, these are the recorded extremes.
- Los Ángeles recorded its highest September temperature of 34°C (93°F) on September 18, 2019.
- On September 26, 2010, Los Ángeles saw its coldest September day with temperatures maxing out at 26°C (79°F).
- Nighttime temperatures dropped to 21°C (70°F) on September 12, 2009, marking the coldest September night on record.
Best Places in Nicaragua in September
Find out more about the weather in Nicaragua and which places have the best travel conditions in this month. See all of Nicaragua in September →
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What to Wear in Los Ángeles 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). Also bring a poncho, it will rain a lot! Waterproof everything you can. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Los Ángeles 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 Nicaragua, check out our Los Ángeles's climate page.
See the full Los Ángeles climate overview or explore weather in Nicaragua.
