When to plant peas in Nagoya: 1 March – 27 September

In Nagoya, peas: sow straight into the bed from 1 March to 27 September.

Peas in Nagoya: soil, season and weather

Peas tolerates light frost, so it goes in three weeks before the last frost (22 March); the top 7 cm of soil averages its minimum of 4 °C already in the first week of January.

Last spring frost	22 March
Top 7 cm of soil at 4 °C	already in the first week of January
First autumn frost	10 December, 284 days after the start
Days in the bed to the first harvest (card)	74
First harvest, if planted in this window	14 May – 10 December
Days left for picking	210
Daylight	11:25 on 1 March
Watering outdoors when fruiting (card)	every 3 days; the driest month, December, has 8 rainy days

Peas in Nagoya: care after planting

Planted on 1 March: in the first weeks water every 6 days.

Pests and diseases of peas to watch for:

Weather in Nagoya during the peas season

About 1785 mm of rain falls in the season; December is the driest month (57 mm) and July the wettest (301 mm).

Month	Day, °C	Night, °C	Rain, mm	Rainy days	Daylight on the 15th
March	14.2	4	128	10	11:56
April	19	9.1	157	10	13:03
May	23.2	13.6	189	11	14:00
June	26.5	18.3	250	15	14:31
July	30.2	22.8	301	17	14:19
August	32.2	24	211	17	13:30
September	28.2	20.8	214	16	12:26
October	22.1	13.9	190	11	11:20
November	16.6	7.5	88	8	10:20
December	10.7	1.9	57	8	9:48

ERA5 2016–2025, Open-Meteo

Peas in nearby cities

1 of the nearest cities share Nagoya's date.

City	Distance	Date	Difference
Hamamatsu	92 km	3 February – 5 October	26 days earlier
Kyoto	105 km	1 March – 24 September	same day
Osaka	139 km	21 February – 4 October	8 days earlier
Tokyo	259 km	24 February – 1 October	5 days earlier
Okayama	278 km	27 February – 2 October	2 days earlier
Niigata	360 km	15 February – 7 October	14 days earlier

Where to buy peas seeds in Nagoya

Seeds go straight into the bed from 1 March to 27 September; buy them before that. Within 15 km of Nagoya OpenStreetMap lists 7 garden centres, 8 markets and 1 farm shop (collected 28 October 2026).

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.

When to plant peas in Nagoya: 1 March – 27 September

Peas in Nagoya: soil, season and weather

Peas in Nagoya: care after planting

Weather in Nagoya during the peas season

Peas in nearby cities

Where to buy peas seeds in Nagoya

Questions

When to plant peas in Nagoya?

When is the last spring frost in Nagoya?

Other crops in Nagoya, with their dates