Weather in Hartsel, Colorado
High country wildflowers peak. Day 59 of spring. Read this microseason across nine climate regions →
Hartsel, CO
Sunday, May 17 at 12:48 AM
64
°
Overcast
Feels like
54°
Humidity
19%
Wind
13 mph
Sunrise
5:49 AM
Sunset
8:10 PM
Hartsel, CO
Hour by hour · 24h
69°
6p
66°
7p
62°
8p
57°
9p
53°
10p
50°
11p
48°
12a
45°
1a
43°
2a
39°
3a
39°
4a
36°
5a
36°
6a
39°
7a
47°
8a
56°
9a
61°
10a
64°
11a
66°
12p
68°
1p
67°
2p
67°
3p
70°
4p
67°
5p
Hartsel, CO
7-day forecast
- TodayMay 16Overcast—66°40°
- SundayMay 17Overcast11%64°38°
- MondayMay 18Light Drizzle75%51°30°
- TuesdayMay 19Overcast64%58°26°
- WednesdayMay 20Overcast64%61°32°
- ThursdayMay 21Light Drizzle39%58°38°
- FridayMay 22Overcast20%61°36°
Hartsel, CO
Next 24 hours · Mild now
Hartsel, CO
Anemometer · 24h winds · from true
From · True
W
259° · veering 155°
Direction
W
259°
Sustained
13
mph
Gust
24
mph
Peak 24h
29
avg 10
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
Hartsel, CO
Air quality
81
AQI
Moderate
- PM 2.5
- 0.8 μg/m³
- PM 10
- 1.2 μg/m³
- NO₂
- 0.3 μg/m³
- Ozone
- 122.0 μg/m³
- UV Index
- 0.8 Low
Hartsel, CO
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:20 AM
Sunrise
5:49 AM
Daylight
14h 21m
Sunset
8:10 PM
Civil dusk
2:41 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Hartsel, CO
The moon
New Moon
0% illuminated
- Moonrise
- 11:58 AM
- Moonset
- 2:42 AM
- In sign
- ♉︎ Taurus
Hartsel, CO
Microseason · 28 of 72
May 16–20
High country wildflowers peak
bird
Hartsel at a glance
- Today vs. normal: 9°F below the seasonal normal for this latitude
- Last frost: April 10 (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 17, 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.