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서울특별시Clear sky15°

Costa Mesa, 캘리포니아주, Hoa Kỳ weather

오렌지 군, 캘리포니아주, Hoa Kỳ

Costa Mesa weather

22°
Clear sky
Feels like 24°
Low/High: 18° / 24°
Humidity78%
Wind7 km/h
Visibility18.7 km
UV index0
Air qualityAQI 54· Moderate
Through the day:
Morning
19°28%
Afternoon
23°49%
Evening
19°81%
Night
21°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 78%. Ideal for drying clothes and bedding quickly.

Drying index95%

Costa Mesa weather by the hour

Next 24 hours

  1. Clear sky21°Chance of rain 1%
  2. Clear sky21°Chance of rain 1%
  3. Clear sky21°Chance of rain 1%
  4. Clear sky21°Chance of rain 13%
  5. Clear sky21°Chance of rain 13%
  6. Clear sky20°Chance of rain 13%
  7. Clear sky20°Chance of rain 13%
  8. Clear sky20°Chance of rain 13%
  9. Clear sky20°Chance of rain 13%
  10. Clear sky20°Chance of rain 28%
  11. Clear sky19°Chance of rain 28%
  12. Clear sky20°Chance of rain 28%
  13. Mainly clear20°Chance of rain 28%
  14. Mainly clear21°Chance of rain 28%
  15. Clear sky22°Chance of rain 28%
  16. Clear sky23°Chance of rain 49%
  17. Clear sky23°Chance of rain 49%
  18. Clear sky23°Chance of rain 49%
  19. Clear sky22°Chance of rain 49%
  20. Partly cloudy22°Chance of rain 49%
  21. Light drizzle21°Chance of rain 49%
  22. Showers19°Chance of rain 81%
  23. Drizzle19°Chance of rain 81%
  24. Light drizzle20°Chance of rain 81%

Costa Mesa weather, next 7 days

  1. 18°24°

    Overcast · Rain 6%

  2. 19°23°

    Showers · Rain 81%

  3. 18°22°

    Light showers · Rain 83%

  4. 19°25°

    Mainly clear · Rain 11%

  5. 21°30°

    Clear sky · Rain 1%

  6. 23°33°

    Clear sky · Rain 5%

  7. 21°28°

    Mainly clear · Rain 12%

Environment

AQI details →
Air quality
54Moderate
Ultraviolet (UV)
0Low
Wind now
7km/h
Dew point
18°RH 78%

Sunrise & sunset

11h 11m of daylight
Noon 12:36
Rise: 07:00Dawn 06:35
Set: 18:11Dusk 18:36
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
21:001%0 mm
22:001%0 mm
23:001%0 mm
00:0013%0 mm
01:0013%0 mm
02:0013%0 mm
03:0013%0 mm
04:0013%0 mm
05:0013%0 mm
06:0028%0 mm
07:0028%0 mm
08:0028%0 mm
09:0028%0 mm
10:0028%0 mm
11:0028%0 mm
12:0049%0 mm
13:0049%0 mm
14:0049%0 mm
15:0049%0 mm
16:0049%0 mm
17:0049%0.1 mm
18:0081%2.8 mm
19:0081%0.5 mm
20:0081%0.4 mm

Temperature & feels-like

Hourly air and feels-like temperature (°C)

  • Temperature
  • Feels like
Show data table
Temperature by the hour
TimeTemperatureFeels like
21:0021.3°C21.6°C
22:0021.1°C21.4°C
23:0020.9°C21.5°C
00:0020.7°C21.1°C
01:0020.5°C20.8°C
02:0020.2°C20.6°C
03:0020°C20.4°C
04:0019.7°C20.1°C
05:0019.6°C20°C
06:0019.5°C20°C
07:0019.4°C19.8°C
08:0019.6°C20.1°C
09:0020.3°C20.5°C
10:0021.2°C20.9°C
11:0021.9°C21.5°C
12:0022.5°C22.3°C
13:0022.9°C22.1°C
14:0022.8°C21.9°C
15:0022.4°C21.1°C
16:0022.1°C21.1°C
17:0021.4°C20.2°C
18:0019.3°C19.6°C
19:0019.4°C19.5°C
20:0019.7°C19.1°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
21:000Low
22:000Low
23:000Low
00:000Low
01:000Low
02:000Low
03:000Low
04:000Low
05:000Low
06:000Low
07:000Low
08:000.3Low
09:001.3Low
10:002.8Moderate
11:004.2Moderate
12:005.2Moderate
13:005.6High
14:005.3Moderate
15:004.4Moderate
16:002.6Moderate
17:000.6Low
18:000Low
19:000Low
20:000Low

Wind & gusts in Costa Mesa

In km/h

  • Wind speed (km/h)
  • Gusts (km/h)
Show data table
Wind by the hour
TimeWind speedGusts
21:007.9 km/h8.3 km/h
22:007.4 km/h7.6 km/h
23:005.2 km/h5.4 km/h
00:006.1 km/h6.8 km/h
01:007 km/h8.3 km/h
02:007.2 km/h8.3 km/h
03:007.3 km/h8.3 km/h
04:007 km/h7.9 km/h
05:006.8 km/h9 km/h
06:006.9 km/h9 km/h
07:007.4 km/h9 km/h
08:007.3 km/h9.7 km/h
09:008.6 km/h11.5 km/h
10:0010.9 km/h13.3 km/h
11:0012.6 km/h14.8 km/h
12:0014.4 km/h17.3 km/h
13:0018.6 km/h21.6 km/h
14:0018.1 km/h22.7 km/h
15:0018.3 km/h24.5 km/h
16:0014.3 km/h19.1 km/h
17:0015.8 km/h13 km/h
18:008.4 km/h8.3 km/h
19:009.7 km/h11.9 km/h
20:0013.8 km/h13.3 km/h

Sun and moon in Costa Mesa

Daylight: 11 h 11 min

Sunrise time
07:00
Sunset time
18:11

Solar noon (sun highest)
12:36
Dawn – dusk
06:35 / 18:36
Morning blue hour
06:35 – 06:45
Evening blue hour
18:27 – 18:36
Morning golden hour
06:45 – 07:34
Evening golden hour
17:37 – 18:27

Waxing gibbous · 70% illuminated

Moonrise 15:12 · moonset 01:26

Weather near Costa Mesa

Related places

Major cities in Hoa Kỳ

Costa Mesa weather FAQ

It is currently about 22°C in Costa Mesa, feeling like 24°C. Conditions: Clear sky, humidity 78%, wind 7 km/h.

More tools for Costa Mesa

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