Weather in Imperial Beach, California
Fog and sun in daily rhythm. Day 58 of spring. Read this microseason across nine climate regions →
Imperial Beach, CA
Saturday, May 16 at 11:59 PM
66
°
Overcast
Feels like
64°
Humidity
70%
Wind
8 mph
Sunrise
5:48 AM
Sunset
7:40 PM
Imperial Beach, CA
Hour by hour · 24h
67°
4p
65°
5p
65°
6p
63°
7p
63°
8p
62°
9p
60°
10p
61°
11p
61°
12a
60°
1a
61°
2a
62°
3a
61°
4a
61°
5a
61°
6a
62°
7a
63°
8a
64°
9a
64°
10a
65°
11a
65°
12p
65°
1p
67°
2p
66°
3p
Imperial Beach, CA
7-day forecast
- TodayMay 16Overcast—66°61°
- SundayMay 17Overcast—66°56°
- MondayMay 18Overcast—72°56°
- TuesdayMay 19Overcast—72°62°
- WednesdayMay 20Overcast—73°63°
- ThursdayMay 21Overcast—74°63°
- FridayMay 22Clear—73°63°
Imperial Beach, CA
Next 24 hours · Mild now
Imperial Beach, CA
Anemometer · 24h winds · from true
From · True
WSW
242° · veering 17°
Direction
WSW
242°
Sustained
8
mph
Gust
10
mph
Peak 24h
13
avg 6
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
Imperial Beach, CA
Air quality
43
AQI
Good
- PM 2.5
- 13.1 μg/m³
- PM 10
- 22.1 μg/m³
- NO₂
- 1.4 μg/m³
- Ozone
- 93.0 μg/m³
- UV Index
- 2.8 Low
Imperial Beach, CA
Almanac · Saturday, May 16
Flowers blooming in late autumn, a sure sign of a bad winter coming.
Civil dawn
12:23 PM
Sunrise
5:48 AM
Daylight
13h 52m
Sunset
7:40 PM
Civil dusk
3:08 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Imperial Beach, CA
The moon
New Moon
0% illuminated
- Moonrise
- 12:18 PM
- Moonset
- 1:57 AM
- In sign
- ♉︎ Taurus
Imperial Beach, CA
Microseason · 28 of 72
May 16–20
Fog and sun in daily rhythm
weather
Imperial Beach at a glance
- Today vs. normal: 13°F below the seasonal normal for this latitude
- Last frost: March 2 (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 16, 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.