County in California

Los Angeles County 天気 予報

Los Angeles County weather: 18°C, heavy rain. 時間別 forecast, 14-day outlook, UV, air quality and the best timeからvisit.

🌧️ 18°C now🕔 3:37 AM local📅 Best: 4月, 5月, 6月, 7月, 8月, 9月 and 10月👥 9.7 million

Los Angeles County weather in 3月

23°
average high · low 11°C
★★★★☆
ranked #8 of 12 months

A good monthからvisit Los Angeles County.

Average high23°C
Average low11°C
Mean16°C
雨fall50 mm

3月 runs 3°C cooler than the annual average in Los Angeles County.

天気 map for Los Angeles County

Animated model layers. Pick a layerからload it.

Loading map…

Animated layers by 風y. For pin-level detail and nearby places, see the interactive map below.

気候 in Los Angeles County month by month

Average high, average low and total rainfall, based on three years of reanalysis data.

Line: average high · Bars: rainfall
月Avg highAvg low雨fallRating
1月19°8°53 mm★★★★☆
2月20°9°165 mm★★★☆☆
3月23°11°50 mm★★★★☆
4月23°11°16 mm★★★★★
5月25°14°3 mm★★★★★
6月28°16°2 mm★★★★★
7月31°18°1 mm★★★★★
8月33°19°0 mm★★★★★
9月30°18°24 mm★★★★★
10月28°15°21 mm★★★★★
11月23°11°79 mm★★★★☆
12月20°9°115 mm★★★☆☆

気候 type: Mediterranean. 出典: Open-Meteo archive (ERA5).

訪問に最適な時期 Los Angeles County

Go in 4月, 5月, 6月, 7月, 8月, 9月 and 10月. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: 1月, 2月 and 12月 - expect the least comfortable mix of heat, cold or rain.

1月★★★★☆
2月★★★☆☆
3月★★★★☆
4月★★★★★
5月★★★★★
6月★★★★★
7月★★★★★
8月★★★★★
9月★★★★★
10月★★★★★
11月★★★★☆
12月★★★☆☆

Whatからpack, whatからskip

Pack for the next 7 days
  • Lightweight, light-coloured clothing and a refillable water bottle
  • 日glasses, a brimmed hat and SPF 30+
  • A packable rain shell - 2 of the next 7 days carry a real chance of rain
Worth avoiding
  • If your dates are flexible, avoid 1月, 2月 and 12月 - historically the least comfortable months here.

How Los Angeles County compares、nearby places

Annual averages, and the difference against Los Angeles County.

PlaceDistanceAvg tempvs hereAnnual rain
Los Angeles0 km18°Cabout the same529 mm
Downtown Los Angeles1 km18°Cabout the same529 mm
ZIP Code 900019 km18°Cabout the same465 mm
Hollywood9 km18°C1°C cooler492 mm
Hollywood Sign12 km17°C1°C cooler567 mm

時間帯別のLos Angeles County 予報を見る

Los Angeles County weather - more answers

Explore Los Angeles County

Every topic we hold for this place, and the same topic for the places around it.

天気 for related places

Frequently asked questions

Where is Los Angeles County?

Los Angeles County is a county in California. Its coordinates are 34.0522, -118.2437. It lies in 北アメリカ.

What is the weather like in Los Angeles County現在?

It is currently 18°C (64°F)、heavy rain. 湿度 is 89% and wind is 10 km/h.

When is the best timeからvisit Los Angeles County?

4月, 5月, 6月, 7月, 8月, 9月 and 10月 offer the most comfortable conditions in Los Angeles County, which has a Mediterranean climate. 1月, 2月 and 12月 are usually the hardest months for outdoor plans.

What time zone is Los Angeles County in?

Los Angeles County observes America/Los_Angeles (UTC-07:00). The local time is 3:37 AM.

How many people live in Los Angeles County?

Los Angeles County has a population of approximately 9.7 million.

What is the nearest airportからLos Angeles County?

The closest airports are Los Angeles International Airport (LAX), 20 km away, San Diego International Airport (SAN), 176 km away and Harry Reid International Airport (LAS), 361 km away.

What are the top thingsからdo in Los Angeles County?

Popular options include Hollywood Sign, Santa 月ica State Beach, Disneyland Resort, Channel Islands National Park, Coronado Beach and Anza-Borrego Desert State Park.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts.
予報 and observationsOpen-Meteo (ECMWF and national models).
大気質 and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
気候 averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National 天気 Service.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown.

Last updated 10月 22, 2026 at 3:37 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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