USDA Hardiness Zone 7a
Frost Dates for 07501 — Paterson, New Jersey
Averages from Little Falls, Nj US, the nearest reporting station, 3.5 miles away.
Plant tender crops after April 15, and expect the first autumn freeze around October 28. That leaves about 195 frost-free days.
- Last spring frost
- April 15
- First fall frost
- October 28
- Growing season
- 195 days
- Hardiness zone
- 7a
50% probability
50% probability
frost-free
0 to 5°F annual low
- First snow
- December 10
- Last snow
- March 18
- Winters with snow
- 100%
- Snow per year
- 28.2"
median, 1991–2020
median, 1991–2020
24 of 24 observed
NOAA normal
When it snows in Paterson, New Jersey
The first measurable snow (0.1 inch or more) in Paterson, New Jersey usually arrives around December 10, and the last of the season around March 18. Those are the middle dates across the winters of 1991–2020 at Harrison, Nj US, 11.4 miles away: half of years saw snow earlier, half later. Every one of those winters saw snow.
For a gardener, snow matters less than frost: a light snow on frozen ground changes nothing, while a hard frost on an unprotected bed ends the season. Use the frost dates above for planting and the snow dates for getting hoses drained, mulch down and tender pots indoors.
Planting calendar for 07501
| When | What to do |
|---|---|
| February 4 – February 18 | Start peppers and aubergines indoors They need eight to ten weeks under lights before they can go out. |
| February 18 – March 4 | Start tomatoes indoors Six to eight weeks gives a transplant big enough to set fruit early. |
| March 18 – April 1 | Sow peas, spinach, lettuce, radish outdoors These tolerate light frost and prefer to germinate in cool soil. |
| April 15 onward | Transplant tomatoes, peppers, basil, squash, cucumbers The average last freeze has passed — still watch the actual forecast. |
| by August 5 | Sow the autumn crop of carrots, beets and brassicas They need about twelve weeks to size up before growth stops. |
| by October 14 | Harvest tender crops, or be ready to cover them A first freeze two weeks early is well within normal variation. |
| October 28 onward | Plant garlic, mulch beds, lift tender bulbs Garlic wants a cold spell; bare soil loses structure over winter. |
What these dates mean
Wait until after April 15 to put tender plants — tomatoes, peppers, basil, squash — in the ground. That is the date by which half of years in Paterson, New Jersey are past their last freeze. Harvest before October 28, which leaves roughly 195 frost-free days.
ZIP 07501 sits in USDA hardiness zone 7a, meaning the average coldest night of the year falls between 0 to 5°F. Zone decides what survives the winter; frost dates decide when to plant each spring. They are different questions, and a plant can pass one and fail the other.
These are thirty-year NOAA averages for 1991–2020, not a forecast. Any individual year can frost two to three weeks either side of these dates, so check the actual forecast before planting out.