Weather in Irwin, Pennsylvania
Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →
Irwin, PA
Sunday, May 17 at 1:40 AM
62
°
Partly Cloudy
Feels like
62°
Humidity
91%
Wind
7 mph
Sunrise
6:01 AM
Sunset
8:28 PM
Irwin, PA
Hour by hour · 24h
50°
9p
51°
10p
49°
11p
50°
12a
49°
1a
47°
2a
46°
3a
45°
4a
43°
5a
42°
6a
43°
7a
47°
8a
51°
9a
54°
10a
57°
11a
60°
12p
63°
1p
64°
2p
65°
3p
66°
4p
67°
5p
65°
6p
64°
7p
63°
8p
Irwin, PA
7-day forecast
- TodayMay 16Overcast41%72°45°
- SundayMay 17Light Drizzle29%76°55°
- MondayMay 18Thunderstorm—87°59°
- TuesdayMay 19Light Showers13%85°60°
- WednesdayMay 20Drizzle74%71°46°
- ThursdayMay 21Overcast22%68°39°
- FridayMay 22Drizzle34%57°50°
Irwin, PA
Next 24 hours · Cool now
Irwin, PA
Anemometer · 24h winds · from true
From · True
S
187° · veering 15°
Direction
S
187°
Sustained
7
mph
Gust
16
mph
Peak 24h
23
avg 8
Beaufort · 2 · LIGHT 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
Irwin, PA
Air quality
48
AQI
Good
- PM 2.5
- 4.0 μg/m³
- PM 10
- 4.2 μg/m³
- NO₂
- 6.5 μg/m³
- Ozone
- 78.0 μg/m³
- UV Index
- 0.0 Low
Irwin, PA
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:32 AM
Sunrise
6:01 AM
Daylight
14h 27m
Sunset
8:28 PM
Civil dusk
1:00 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Irwin, PA
The moon
New Moon
0% illuminated
- Moonrise
- 10:05 AM
- Moonset
- 12:57 AM
- In sign
- ♉︎ Taurus
Irwin, PA
Microseason · 28 of 72
May 16–20
Roses open along the stoops
plant
Irwin at a glance
- Today vs. normal: 9°F below the seasonal normal for this latitude
- Last frost: April 18 (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.