Weather in Brea, California
Fog and sun in daily rhythm. Day 59 of spring. Read this microseason across nine climate regions →
Brea, CA
Sunday, May 17 at 2:03 AM
65
°
Mostly Clear
Feels like
62°
Humidity
72%
Wind
9 mph
Sunrise
5:49 AM
Sunset
7:46 PM
Brea, CA
Hour by hour · 24h
67°
7p
64°
8p
62°
9p
61°
10p
60°
11p
58°
12a
58°
1a
57°
2a
59°
3a
59°
4a
59°
5a
59°
6a
59°
7a
60°
8a
61°
9a
62°
10a
62°
11a
65°
12p
67°
1p
70°
2p
72°
3p
72°
4p
70°
5p
70°
6p
Brea, CA
7-day forecast
- TodayMay 16Overcast—73°58°
- SundayMay 17Overcast—74°57°
- MondayMay 18Overcast—78°54°
- TuesdayMay 19Overcast—83°61°
- WednesdayMay 20Overcast—78°62°
- ThursdayMay 21Overcast—78°62°
- FridayMay 22Clear—80°62°
Brea, CA
Next 24 hours · Mild now
Brea, CA
Anemometer · 24h winds · from true
From · True
SSW
213° · backing 23°
Direction
SSW
213°
Sustained
9
mph
Gust
12
mph
Peak 24h
15
avg 7
Beaufort · 3 · GENTLE BRZ
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
−24h−18h−12h−6hnow
Brea, CA
Air quality
56
AQI
Moderate
- PM 2.5
- 13.8 μg/m³
- PM 10
- 21.4 μg/m³
- NO₂
- 7.1 μg/m³
- Ozone
- 103.0 μg/m³
- UV Index
- 0.1 Low
Brea, CA
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
12:23 PM
Sunrise
5:49 AM
Daylight
13h 57m
Sunset
7:46 PM
Civil dusk
3:15 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Brea, CA
The moon
New Moon
0% illuminated
- Moonrise
- 1:05 PM
- Moonset
- 3:16 AM
- In sign
- ♉︎ Taurus
Brea, CA
Microseason · 28 of 72
May 16–20
Fog and sun in daily rhythm
plant
Brea at a glance
- Today vs. normal: 13°F below the seasonal normal for this latitude
- Last frost: March 11 (climatological average for this latitude)
- Microseason: 28 of 72, May 16–20
- Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.
Right now in the garden
Peak growing season
As of May 17, 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.