Weather in Lambertville, New Jersey
Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →
Lambertville, NJ
Sunday, May 17 at 3:44 AM
71
°
Partly Cloudy
Feels like
69°
Humidity
49%
Wind
5 mph
Sunrise
5:42 AM
Sunset
8:10 PM
Lambertville, NJ
Hour by hour · 24h
52°
11p
51°
12a
50°
1a
50°
2a
50°
3a
50°
4a
49°
5a
50°
6a
51°
7a
53°
8a
55°
9a
58°
10a
61°
11a
61°
12p
63°
1p
65°
2p
64°
3p
67°
4p
67°
5p
67°
6p
67°
7p
63°
8p
58°
9p
55°
10p
Lambertville, NJ
7-day forecast
- TodayMay 16Overcast—83°46°
- SundayMay 17Overcast—90°61°
- MondayMay 18Overcast—96°66°
- TuesdayMay 19Drizzle—92°68°
- WednesdayMay 20Heavy Drizzle72%88°58°
- ThursdayMay 21Overcast30%74°48°
- FridayMay 22Drizzle27%63°48°
Lambertville, NJ
Next 24 hours · Cool now
Lambertville, NJ
Anemometer · 24h winds · from true
From · True
S
187° · veering 106°
Direction
S
187°
Sustained
5
mph
Gust
13
mph
Peak 24h
24
avg 7
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
Lambertville, NJ
Air quality
80
AQI
Moderate
- PM 2.5
- 10.2 μg/m³
- PM 10
- 10.5 μg/m³
- NO₂
- 10.8 μg/m³
- Ozone
- 101.0 μg/m³
- UV Index
- 0.0 Low
Lambertville, NJ
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:13 AM
Sunrise
5:42 AM
Daylight
14h 28m
Sunset
8:10 PM
Civil dusk
12:41 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Lambertville, NJ
The moon
New Moon
0% illuminated
- Moonrise
- 9:46 AM
- Moonset
- 12:37 AM
- In sign
- ♊︎ Gemini
Lambertville, NJ
Microseason · 28 of 72
May 16–20
Roses open along the stoops
plant
Lambertville at a glance
- Today vs. normal: 71°F — typical for the season
- 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.