Weather StoryAlmanac, microseasons, and the day's weather story.

Weather in Largo, Florida

Roses open on the Piedmont edge. Day 58 of spring. Read this microseason across nine climate regions →

Largo, FL
Saturday, May 16 at 11:54 PM
81
°
Overcast
Feels like
84°
Humidity
65%
Wind
9 mph
Sunrise
6:40 AM
Sunset
8:14 PM
Largo, FL
Hour by hour · 24h
81°
7p
78°
8p
74°
9p
73°
10p
71°
11p
71°
12a
70°
1a
70°
2a
69°
3a
69°
4a
68°
5a
68°
6a
66°
7a
73°
8a
76°
9a
81°
10a
84°
11a
86°
12p
88°
1p
92°
2p
92°
3p
89°
4p
88°
5p
86°
6p
L 66°H 92°
Largo, FL
7-day forecast
  1. Today
    May 16
    Overcast
    93°72°
  2. Sunday
    May 17
    Heavy Rain
    28%
    93°70°
  3. Monday
    May 18
    Overcast
    29%
    90°71°
  4. Tuesday
    May 19
    Showers
    48%
    89°76°
  5. Wednesday
    May 20
    Showers
    33%
    89°77°
  6. Thursday
    May 21
    Overcast
    23%
    87°78°
  7. Friday
    May 22
    Overcast
    32%
    88°78°
Largo, FL
Anemometer · 24h winds · from true
NESW
From · True
WSW
243° · backing 119°
Direction
WSW
243°
Sustained
9
mph
Gust
13
mph
Peak 24h
18
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
avg 7 · pk 18 @ 12:00a
−24h−18h−12h−6hnow
Light breeze backing 119° from the wsw.
Largo, FL
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1016.1
-0.3 mb in 3h · rising · 30.01 inHg
Now
1016.1
mb
3h
-0.3
mb
12h
-2.0
mb
24h
-1.1
mb
Regime · FAIR
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10151018
−24h−18h−12h−6hnow
Fair, steady air — a quiet anticyclone holds the sky.
Largo, FL
Air quality
80
AQI
Moderate
PM 2.5
10.3 μg/m³
PM 10
15.2 μg/m³
NO₂
1.5 μg/m³
Ozone
121.0 μg/m³
UV Index
0.3 Low
Largo, FL
Almanac · Saturday, May 16
Flowers blooming in late autumn, a sure sign of a bad winter coming.
Civil dawn
10:16 AM
Sunrise
6:40 AM
Daylight
13h 34m
Sunset
8:14 PM
Civil dusk
12:40 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Largo, FL
The moon
New Moon
0% illuminated
Moonrise
10:08 AM
Moonset
In sign
♉︎ Taurus
Largo, FL
Microseason · 28 of 72
May 16–20

Roses open on the Piedmont edge

weather
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Largo at a glance

  • Today vs. normal: 3°F below the seasonal normal for this latitude
  • Last frost: February 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.

ZIP codes in Largo

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.