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When to plant peas in Green Bay: 8 April – 17 August

In Green Bay, peas: sow straight into the bed from 8 April to 17 August.

Peas in Green Bay: soil, season and weather

Peas tolerates light frost, so it goes in three weeks before the last frost (29 April); the top 7 cm of soil has reached its minimum of 4 °C by then (around 23 March).

Last spring frost29 April
Top 7 cm of soil at 4 °C23 March, 37 days before the last frost
First autumn frost30 October, 205 days after the start
Days in the bed to the first harvest (card)74
First harvest, if planted in this window21 June – 30 October
Days left for picking131
Daylight13:06 on 8 April
Watering outdoors when fruiting (card)every 3 days; the driest month, September, has 9 rainy days

Peas in Green Bay: care after planting

Planted on 8 April: in the first weeks water every 6 days.

Pests and diseases of peas to watch for:

Weather in Green Bay during the peas season

About 622 mm of rain falls in the season; September is the driest month (67 mm) and July the wettest (103 mm).

MonthDay, °CNight, °CRain, mmRainy daysDaylight on the 15th
April11.91.7911213:27
May19.88.9911114:47
June26.115.3961215:32
July2817.81031115:14
August26.617911114:05
September2313.867912:34
October15.47831111:03

ERA5 2016–2025, Open-Meteo

Peas in nearby cities

Around Green Bay, Chicago is 11 days earlier and Traverse City 3 days later.

CityDistanceDateDifference
Milwaukee165 km6 April – 19 August2 days earlier
Traverse City192 km11 April – 27 August3 days later
Madison196 km6 April – 14 August2 days earlier
Grand Rapids256 km7 April – 21 August1 day earlier
Rockford265 km5 April – 15 August3 days earlier
Chicago295 km28 March – 24 August11 days earlier

Where to buy peas seeds in Green Bay

Seeds go straight into the bed from 8 April to 17 August; buy them before that. Within 15 km of Green Bay OpenStreetMap lists 6 garden centres, 1 plant nursery and 2 markets (collected 20 October 2026).

Places: © OpenStreetMap contributors, ODbL.

Each window starts on the Greenly calendar date and ends on the last day that still leaves the crop’s days to harvest (from its card) before the average first autumn frost, plus six weeks of picking for crops harvested over weeks (tomatoes, peppers, aubergines, cucumbers, courgettes, pumpkins, watermelons, beans) — our rule; earlier in the window is safer.

Questions

When to plant peas in Green Bay?

In Green Bay, peas: sow straight into the bed from 8 April to 17 August.

When is the last spring frost in Green Bay?

Last spring frost around 29 April, first autumn frost around 30 October.

Other crops in Green Bay, with their dates