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서울특별시Dense drizzle16°

Costa Mesa, 캘리포니아주, Hoa Kỳ weather

오렌지 군, 캘리포니아주, Hoa Kỳ

Costa Mesa weather

24°
Clear sky
Feels like 21°
Low/High: 18° / 29°
Humidity31%
Wind8 km/h
Visibility60.7 km
UV index0
Air qualityAQI 54· Moderate
Through the day:
Morning
18°1%
Afternoon
29°1%
Evening
22°1%
Night
19°1%

Today's everyday tips

What to wear today?Mild

Pleasantly cool: long sleeves or a shirt, perhaps with a light cardigan.

Suitability for light clothing85%
Good day to dry laundry?Great day

Dry and breezy, humidity 31%. Ideal for drying clothes and bedding quickly.

Drying index95%

Costa Mesa weather by the hour

Next 24 hours

  1. Clear sky19°Chance of rain 1%
  2. Clear sky19°Chance of rain 1%
  3. Clear sky18°Chance of rain 1%
  4. Clear sky20°Chance of rain 1%
  5. Clear sky24°Chance of rain 1%
  6. Clear sky27°Chance of rain 1%
  7. Clear sky28°Chance of rain 1%
  8. Clear sky29°Chance of rain 1%
  9. Clear sky29°Chance of rain 1%
  10. Clear sky28°Chance of rain 1%
  11. Clear sky27°Chance of rain 1%
  12. Clear sky26°Chance of rain 2%
  13. Clear sky25°Chance of rain 2%
  14. Clear sky24°Chance of rain 2%
  15. Clear sky22°Chance of rain 1%
  16. Clear sky21°Chance of rain 1%
  17. Clear sky20°Chance of rain 1%
  18. Clear sky20°Chance of rain 1%
  19. Clear sky19°Chance of rain 1%
  20. Clear sky19°Chance of rain 1%
  21. Clear sky18°Chance of rain 1%
  22. Clear sky18°Chance of rain 1%
  23. Clear sky17°Chance of rain 0%
  24. Clear sky17°Chance of rain 1%

Costa Mesa weather, next 7 days

  1. 18°29°

    Clear sky · Rain 2%

  2. 15°26°

    Fog · Rain 2%

  3. 20°24°

    Mainly clear · Rain 3%

  4. 18°23°

    Light showers · Rain 60%

  5. 18°22°

    Light drizzle · Rain 77%

  6. 18°23°

    Clear sky · Rain 18%

  7. 20°28°

    Clear sky · Rain 3%

Environment

AQI details →
Air quality
54Moderate
Ultraviolet (UV)
0Low
Wind now
8km/h
Dew point
10°RH 31%

Sunrise & sunset

11h 15m of daylight
Noon 12:36
Rise: 06:58Dawn 06:33
Set: 18:14Dusk 18:39
W

Windy wind map & radar (Costa Mesa)

Detailed radar →

Costa Mesa weather trends, next 24 hours

Chance of rain & rainfall in Costa Mesa

Bars show chance of rain (%); hover for rainfall (mm)

Show data table
Chance of rain and rainfall by the hour
TimeChance of rainRainfall
05:001%0 mm
06:001%0 mm
07:001%0 mm
08:001%0 mm
09:001%0 mm
10:001%0 mm
11:001%0 mm
12:001%0 mm
13:001%0 mm
14:001%0 mm
15:001%0 mm
16:002%0 mm
17:002%0 mm
18:002%0 mm
19:001%0 mm
20:001%0 mm
21:001%0 mm
22:001%0 mm
23:001%0 mm
00:001%0 mm
01:001%0 mm
02:001%0 mm
03:000%0 mm
04:001%0 mm

Temperature & feels-like

Hourly air and feels-like temperature (°C)

  • Temperature
  • Feels like
Show data table
Temperature by the hour
TimeTemperatureFeels like
05:0018.9°C17.1°C
06:0018.7°C16.9°C
07:0018.3°C16.7°C
08:0019.8°C18.7°C
09:0024.3°C24.2°C
10:0026.9°C27.2°C
11:0028.4°C28.5°C
12:0028.7°C28.8°C
13:0028.7°C29°C
14:0027.6°C27.8°C
15:0027°C26.4°C
16:0026°C26°C
17:0024.9°C25.2°C
18:0023.9°C24.2°C
19:0022.1°C22.6°C
20:0020.6°C22°C
21:0020°C22°C
22:0019.5°C20.7°C
23:0019.1°C19.2°C
00:0018.6°C19.3°C
01:0018.2°C19°C
02:0017.8°C18.4°C
03:0017.3°C18°C
04:0016.6°C17.6°C

UV index by the hour

How strong the sun's UV is through the day

Show data table
UV index by the hour
TimeUV indexRating
05:000Low
06:000Low
07:000Low
08:000.3Low
09:001.4Low
10:003Moderate
11:004.4Moderate
12:005.4Moderate
13:005.8High
14:005.6High
15:004.7Moderate
16:003.3Moderate
17:001.7Low
18:000.5Low
19:000Low
20:000Low
21:000Low
22:000Low
23:000Low
00:000Low
01:000Low
02:000Low
03:000Low
04:000Low

Wind & gusts in Costa Mesa

In km/h

  • Wind speed (km/h)
  • Gusts (km/h)
Show data table
Wind by the hour
TimeWind speedGusts
05:006.9 km/h8.3 km/h
06:007.6 km/h8.6 km/h
07:005.7 km/h5.8 km/h
08:004.6 km/h4.3 km/h
09:000.7 km/h3.2 km/h
10:003.4 km/h5 km/h
11:006.6 km/h8.3 km/h
12:0010.3 km/h11.9 km/h
13:0012.8 km/h14.8 km/h
14:0014.6 km/h17.6 km/h
15:0015.7 km/h19.4 km/h
16:0014.1 km/h18.7 km/h
17:0012.2 km/h20.9 km/h
18:009.6 km/h20.2 km/h
19:006.4 km/h17.6 km/h
20:004.7 km/h9.4 km/h
21:000.4 km/h5.4 km/h
22:001.8 km/h4.3 km/h
23:006.1 km/h6.1 km/h
00:006.6 km/h6.8 km/h
01:006 km/h6.5 km/h
02:007 km/h11.2 km/h
03:004.8 km/h12.2 km/h
04:002.9 km/h10.8 km/h

Sun and moon in Costa Mesa

Daylight: 11 h 15 min

Sunrise time
06:58
Sunset time
18:14

Solar noon (sun highest)
12:36
Dawn – dusk
06:33 / 18:39
Morning blue hour
06:33 – 06:43
Evening blue hour
18:29 – 18:39
Morning golden hour
06:43 – 07:32
Evening golden hour
17:40 – 18:29

First quarter · 52% illuminated

Moonrise 14:09 · moonset –

Weather near Costa Mesa

Related places

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Costa Mesa weather FAQ

It is currently about 24°C in Costa Mesa, feeling like 21°C. Conditions: Clear sky, humidity 31%, wind 8 km/h.

More tools for Costa Mesa

Data source: Weather data by Open-Meteo.com (CC BY 4.0)