Monthly weather overview

iconLos Angeles monthly weather overview United States · 로스앤젤레스

A quick, year-round overview of monthly and seasonal weather in Los Angeles. Use this page to get a feel for which months and seasons match your travel style.

Los Angeles weather at a glance

  • Los Angeles follows a classic Mediterranean pattern: most rain arrives in winter (roughly Dec–Mar), while summer is mostly dry.
  • Early summer is not always clear blue skies—coastal areas can get a marine layer (cloudy mornings that clear late), which can feel noticeably cooler.
  • In fall (especially Sep–Nov), dry offshore winds (Santa Ana) can bring sudden heat and very low humidity.
  • Microclimates matter: beach vs downtown vs valley routes can feel different on the same day. Where your itinerary sits changes what feels “right.”
  • Even if rainy days are limited, when it does rain, traffic and timing can slow down—rain becomes a logistics factor.
Dec · Jan · Feb · Mar

Winter (mild + wetter season): comfortable temperatures, with rain clusters

Avg low 8–12°C / high 17–21°C · Rainy days: 4–8 / ~40–95 mm (year-to-year variation)

  • Rain often comes in bursts rather than steady daily drizzle.
  • Rainy days feel cooler, and evenings can turn noticeably chilly.
  • Sunny days can feel light by day, then cooler in shade or after sunset.

Suggested outfits

  • · Light jacket/hoodie + layers
  • · Umbrella/light rain option
  • · Comfortable walking shoes

A note for travelers

In LA winter, rain readiness and an evening layer often matter more than a heavy coat.

Apr · May · Jun

Spring to early summer (clear + marine layer): warm days, cooler coastal mornings

Avg low 11–16°C / high 20–26°C · Rainy days: 1–4 / ~5–30 mm

  • Coastal mornings can be cloudy and cool, clearing later in the day.
  • Evenings often feel one step cooler than midday.
  • Strong sun can raise heat stress quickly.

Suggested outfits

  • · T-shirts + thin layer for evenings/marine layer
  • · Sunglasses/sunscreen
  • · Optional light rain layer

A note for travelers

‘May Gray / June Gloom’ can make the beach feel surprisingly cool.

Jul · Aug · Sep · Oct

Summer to early fall (dry + heat spells): hot days arrive in dry waves

Avg low 17–21°C / high 26–34°C (hotter inland/valleys) · Rainy days: 0–2 / ~0–10 mm

  • Dry air can feel less sticky, but direct sun can feel intense.
  • Santa Ana episodes can bring sudden heat and very low humidity.
  • Strong indoor A/C can make a thin layer useful.

Suggested outfits

  • · Breathable summer clothing
  • · Hat/sunscreen
  • · Thin layer for indoors (optional)

A note for travelers

September–October can still feel like ‘summer returning’ during heat events.

Nov

Late fall (drier + cooler): easy daytime weather, cooler evenings

Avg low 10–13°C / high 20–24°C · Rainy days: 2–4 / ~10–40 mm

  • Many days feel clear and comfortable.
  • Evenings cool down quickly—layers help.
  • If rain arrives, it can feel suddenly cooler.

Suggested outfits

  • · Light jacket/hoodie
  • · Evening layer
  • · Umbrella option (optional)

A note for travelers

If you dress only for midday, late hours can feel underdressed.

Want detailed monthly weather?

Pick a month below to see detailed average temperatures, rainfall, outfit ideas, and travel tips.

Explore Los Angeles

These pages are connected so you can compare conditions and decide for yourself.

Los Angeles monthly weather overview — seasons & best time to visit | CityWeather | CityWeather