Manhattan Beach, California Weather
Summer heat deepens across the valleys. Day 15 of summer. Read this microseason across nine climate regions →
Manhattan Beach weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——72°63°—
- MondayJul 6Overcast——70°63°-2°
- TuesdayJul 7Foggy——76°62°+6°
- WednesdayJul 8Foggy——77°69°+1°
- ThursdayJul 9Foggy——83°71°+6°
- FridayJul 10Foggy——82°70°-1°
- SaturdayJul 11Overcast——80°71°-2°
AQI 51 (Moderate), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 13.4 µg/m³, PM10 at 17.1 µg/m³ — typical background levels with no transport signature.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 13.4 µg/m³, PM10 at 17.1 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.78
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- background
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).








































If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:09 PM
- Moonset
- 11:12 AM
- In sign
- ♓︎ Pisces
Summer heat deepens across the valleys
Manhattan Beach at a glance
- Today vs. normal: 5°F below the seasonal normal for this latitude
- Last frost: March 10 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 90266
16-Day Forecast — Manhattan Beach
- Sun72°63°0%
- Mon70°63°0%
- Tue76°62°0%
- Wed77°69°0%
- Thu83°71°0%
- Fri82°70°0%
- Sat80°71°1%
- Sun82°70°2%
- Mon80°71°7%
- Tue85°75°6%
- Wed83°76°2%
- Thu84°74°10%
- Fri82°74°10%
- Sat86°75°7%
- Sun84°74°13%
- Mon83°74°13%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
Microseason · July 1–5
Summer heat deepens across the valleys
Inland temperatures exceed 95°F regularly; fire danger reaches moderate to high across most of the region.
Day 186 of 365 · Wedge 37 of 72
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | — | — |
| February | — | — |
| March | lettuce, peas, spinach, radishes | — |
| April | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | — |
| May | tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| June | tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| July | — | tomatoes, beans, summer squash |
| August | — | tomatoes, beans, summer squash |
| September | — | tomatoes, beans, summer squash |
| October | fall brassicas, garlic (overwinter), carrots | winter squash, tomatoes (last) |
| November | fall brassicas, garlic (overwinter), carrots | — |
| December | — | — |
A year in weather
The year in Manhattan Beach tops out in August (~71°F) and dips lowest in February (~59°F), with February wettest at 4.7 inches and August driest at 0.0 inches.
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 60° | 4.1″ | 5 |
| February | 59° | 4.7″ | 5 |
| March | 60° | 2.7″ | 4 |
| April | 62° | 0.8″ | 2 |
| May | 63° | 0.4″ | 1 |
| June | 66° | 0.1″ | 0 |
| July | 70° | 0.0″ | 0 |
| August | 71° | 0.0″ | 0 |
| September | 71° | 0.1″ | 0 |
| October | 68° | 0.7″ | 1 |
| November | 64° | 1.0″ | 2 |
| December | 59° | 2.9″ | 3 |
Regional context
Drawing on NOAA NCEI 1991-2020 normals, Manhattan Beach's January averages 60°F and July 70°F — 10°F apart — while precipitation totals roughly 17.7 inches over some 22 days.
Cool-season fronts carry Manhattan Beach's rain: February logs 4.7 inches on 5.0 days, against August's 0.0 inches on 0.0 — winter does the heavy lifting in Manhattan Beach. That cool-season-wet pattern aligns Manhattan Beach with places like Hermosa Beach, CA, El Segundo, CA and Del Aire, CA.
Manhattan Beach rarely sees a hard freeze — its coldest month sits near 59°F — so planting spans most of the calendar. Heat peaks in August around 71°F, which confines cool-season crops to the shoulders of summer. Across Manhattan Beach, elevation and tree cover drive a 4-7°F spread in Manhattan Beach's overnight lows.
Similar climates: Hermosa Beach, CA, El Segundo, CA, Del Aire, CA, Redondo Beach, CA, Lawndale, CA.
Frequently asked
- When does it freeze in Manhattan Beach?
- In Manhattan Beach, expect the last spring frost near mid-March; Manhattan Beach's first autumn frost comes around mid-December.
- What is the rainy season in Manhattan Beach?
- February is the wettest month in Manhattan Beach, about 4.7 inches on average; the year totals roughly 18 inches.
- What is the warmest month in Manhattan Beach?
- Manhattan Beach peaks in August, when the mean runs near 71°F.
- What is the coldest month in Manhattan Beach?
- February is Manhattan Beach's coldest month, averaging about 59°F.
- When can I start a vegetable garden in Manhattan Beach?
- Around mid-March, start frost-hardy crops in Manhattan Beach; tomatoes and basil belong a fortnight later.
- How many rainy days does Manhattan Beach get?
- Manhattan Beach records around 22 days of measurable precipitation annually.
- What hardiness zone is Manhattan Beach?
- Because Manhattan Beach bottoms near 59°F in February, that winter low sets Manhattan Beach's USDA zone — verify by ZIP.
- What is the 10-day forecast for Manhattan Beach?
- Manhattan Beach's extended outlook — daily high and low temperatures and precipitation chances for each upcoming day — is in the daily forecast above.
- Will it rain this week in Manhattan Beach?
- See this week's day-by-day rain chances for Manhattan Beach in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Manhattan Beach?
- Current conditions for Manhattan Beach and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Manhattan Beach forecast updated?
- The Manhattan Beach forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Manhattan Beach?
- Today's sunrise and sunset times for Manhattan Beach are in the Almanac section above, along with civil dawn, civil dusk, and day length. Day length is longest near the summer solstice and shortest near the winter solstice.
- How accurate is the weather forecast for Manhattan Beach?
- The next few days in Manhattan Beach's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
In Manhattan Beach, California, the hot-summer Mediterranean climate runs from about 60°F in January to 70°F in July, a 10°F seasonal range.
Across the year, Manhattan Beach collects about 18 inches of precipitation over roughly 22 days with measurable rain or snow.
From 33.9°N, Manhattan Beach sees a 10°F seasonal swing that governs Manhattan Beach's planting and frost windows.
ZIP codes in Manhattan Beach
- 90266
- 90267