Weather in Holly, Colorado
Roses open on the Piedmont edge. Day 58 of spring. Read this microseason across nine climate regions →
Holly, CO
Saturday, May 16 at 11:55 PM
93
°
Partly Cloudy
Feels like
84°
Humidity
13%
Wind
14 mph
Sunrise
5:36 AM
Sunset
7:53 PM
Holly, CO
Hour by hour · 24h
94°
5p
94°
6p
92°
7p
84°
8p
79°
9p
74°
10p
71°
11p
66°
12a
63°
1a
65°
2a
62°
3a
58°
4a
54°
5a
53°
6a
59°
7a
65°
8a
72°
9a
82°
10a
89°
11a
91°
12p
92°
1p
93°
2p
93°
3p
93°
4p
Holly, CO
7-day forecast
- TodayMay 16Overcast10%94°55°
- SundayMay 17Overcast—94°55°
- MondayMay 18Overcast—90°45°
- TuesdayMay 19Overcast—70°42°
- WednesdayMay 20Heavy Drizzle52%60°48°
- ThursdayMay 21Light Showers56%75°55°
- FridayMay 22Light Drizzle37%75°53°
Holly, CO
Next 24 hours · Hot now
Holly, CO
Anemometer · 24h winds · from true
From · True
ESE
111° · veering 107°
Direction
ESE
111°
Sustained
14
mph
Gust
24
mph
Peak 24h
24
avg 6
Beaufort · 4 · MOD 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
Holly, CO
Air quality
63
AQI
Moderate
- PM 2.5
- 15.9 μg/m³
- PM 10
- 27.3 μg/m³
- NO₂
- 0.9 μg/m³
- Ozone
- 142.0 μg/m³
- UV Index
- 1.8 Low
Holly, CO
Almanac · Saturday, May 16
Flowers blooming in late autumn, a sure sign of a bad winter coming.
Civil dawn
11:08 AM
Sunrise
5:36 AM
Daylight
14h 17m
Sunset
7:53 PM
Civil dusk
2:23 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Holly, CO
The moon
New Moon
0% illuminated
- Moonrise
- 11:01 AM
- Moonset
- 1:07 AM
- In sign
- ♉︎ Taurus
Holly, CO
Microseason · 28 of 72
May 16–20
Roses open on the Piedmont edge
weather
Holly at a glance
- Today vs. normal: 19°F above the seasonal normal for this latitude
- Last frost: April 4 (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
Warm-season window is open
As of May 16, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.