United States, California

Diamond Bar weather forecast today

Currently in Diamond Bar

+19°
  • Night +19° Normally
  • Morning +20° Warm
  • Day +30° Heat
  • Evening +29° Hot
Feels Like +21°C
Normally

Clear, no precipitation

Chance of precipitation 0 %
Wind 1 m/s
Pressure 740
UV Index 0/12
Humidity 70 %
Precipitation 0 mm

Weather forecast updated at 04:36 AM © Meteoprog.com

Today

4 July

+19°C

+30°C

Tomorrow

5 July

+21°C

+32°C

Sunday

6 July

+21°C

+32°C

Monday

7 July

+21°C

+32°C

Tuesday

8 July

+22°C

+33°C

Wednesday

9 July

+24°C

+34°C

Thursday

10 July

+24°C

+34°C

Friday

11 July

+23°C

+31°C

Saturday

12 July

+20°C

+33°C

Sunday

13 July

+21°C

+35°C

Monday

14 July

+21°C

+32°C

Tuesday

15 July

+19°C

+31°C

Wednesday

16 July

+19°C

+32°C

Thursday

17 July

+19°C

+32°C

Air quality in Diamond Bar

3
AQI

Unhealthy air

People with hypersensitivity may feel ill. Healthy people may feel shortness of breath or throat irritation if they are outdoors for long periods of time. Limit prolonged exposure to the outdoors.

PM2.5 concentration in Diamond Bar is currently 4.0 times the WHO annual air quality guideline value.

РМ 2.5
20
РМ 10
22
SO2
16
NO2
51
What are the different levels of air pollution?
0
AQI 0-50
Good air

The air is clean and pollution poses little or no risk. Acceptable for most people.

1
AQI 50-100
Moderate

Air quality is generally acceptable to most people, but some pollutants may pose moderate health risks to a very small number of people who are extremely sensitive to air pollution.

2
AQI 100-150
Harmful to sensitive groups

Air pollution has reached high levels and is dangerous for people with hypersensitivity. If you experience difficulty breathing or throat irritation, reduce your time outdoors.

3
AQI 150-200
Unhealthy air

People with hypersensitivity may feel ill. Healthy people may feel shortness of breath or throat irritation if they are outdoors for long periods of time. Limit prolonged exposure to the outdoors.

4
AQI 200-300
Very Unhealthy

Everyone may begin to experience health effects, members of sensitive groups may experience more severe effects. Increased likelihood of deterioration of heart and lung function. Outdoor activities should be limited.

2 weeks forecast in Diamond Bar

  • Day
  • Night
  • 3 m/s
  • 2 m/s
  • 3 m/s
  • 3 m/s
  • 3 m/s
  • 3 m/s
  • 2 m/s
  • 4 m/s
  • 4 m/s
  • 5 m/s
  • 4 m/s
  • 4 m/s
  • 4 m/s
  • 5 m/s
  • 48%
  • 35%
  • 31%
  • 32%
  • 28%
  • 24%
  • 28%
  • 35%
  • 34%
  • 31%
  • 38%
  • 39%
  • 38%
  • 37%
  • 741
    mm
  • 742
    mm
  • 740
    mm
  • 739
    mm
  • 741
    mm
  • 740
    mm
  • 739
    mm
  • 748
    mm
  • 749
    mm
  • 749
    mm
  • 748
    mm
  • 748
    mm
  • 747
    mm
  • 749
    mm
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
  • -
  • -
  • -
  • -
  • -
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm
  • 0 mm

Diamond Bar: detailed information

Local time UTC/GMT -8 04:48
Day length 14:21:08
Sunrise 05:45 AM
Sunset 08:06 PM
🌒 Moon Phase first quarter
Geographic coordinates 34° 1′ 44″ N -118° 11′ 24″ W
Decimal coordinates 34.03 -117.81
Altitude 236 m
Population 58 935 people
Twilight Civil 05:16 AM / 08:35 PM
Twilight Astronomical 04:01 AM / 09:49 PM
Twilight Nautical 04:40 AM / 09:10 PM

Weather map

Forecast in other regions

New York
+21°
Los Angeles
+18°
Chicago
+24°
Houston
+26°
Queens
+22°
Phoenix
+29°
Philadelphia
+21°
San Antonio
+24°
San Diego
+19°
The Bronx
+21°
Dallas
+23°
San Jose
+12°
Austin
+24°
Detroit
+22°
Jacksonville
+25°
Fort Worth
+23°
Columbus
+24°
Indianapolis
+25°
Charlotte
+23°
All cities

Weather in the area

United States