Small Seasons
In agricultural days, staying in-tune with the seasons was important. When should we plant seeds? When should we harvest? When will the rains come? Are they late this year? Knowing what was happening with nature was the difference between a plentiful harvest and a barren crop.
Prior to the Gregorian calendar, farmers in China and Japan broke each year down into 24 sekki or “small seasons.” These seasons didn't use dates to mark seasons, but instead, they divided up the year by natural phenomena.
Spring
Risshun — 立春
Start of spring
Ground thaws, fish appear under ice.
Approx. Date: Feb 4
Usui — 雨水
Rain waters
Snow recedes, mist lingers in the air.
Approx. Date: Feb 18
Keichitsu — 啓蟄
Going-out of the worms
Bugs surface from hibernation.
Approx. Date: Mar 6
Shunbun — 春分
Vernal equinox
Sparrows start to nest, cherry blossoms bloom.
Approx. Date: Mar 21
Seimei — 清明
Clear and bright
Geese fly north, the first rainbows of the year appear.
Approx. Date: Apr 4
Kokū — 穀雨
Rain for harvests
Reeds sprout by rivers, rice seedlings grow.
Approx. Date: Apr 21
Summer
Rikka — 立夏
Start of summer
Birds and frogs start the songs of summer.
Approx. Date: May 6
Shōman — 小満
Small blooming
Flowers and plants bloom, wheat ripens.
Approx. Date: May 21
Bōshu — 芒種
Seeds and cereals
Praying mantises hatch, fireflies come out. Time to seed the soil.
Approx. Date: Jun 5
Geshi — 夏至
Reaching summer
Longest days of the year, irises bloom.
Approx. Date: Jun 21
Shōsho — 小暑
Small heat
Warm winds blow, young hawks learn to fly.
Approx. Date: Jul 7
Taisho — 大暑
Big heat
Summer heat at its strongest, accompanied by great rains.
Approx. Date: Jul 23
Autumn
Risshu — 立秋
Start of autumn
Cooler winds blow, thick fogs roll through hills.
Approx. Date: Aug 8
Shosho — 処暑
Lessening heat
Rice has ripened, the heat of summer, forgotten.
Approx. Date: Aug 23
Hakuro — 白露
White dew
Drops of dew on grass.
Approx. Date: Sep 7
Shubun — 秋分
Autumnal equinox
Day and night are of equal length.
Approx. Date: Sep 23
Kanro — 寒露
Cold dew
Temperatures begin to drop, crickets stop chirping.
Approx. Date: Oct 8
Sōkō — 霜降
Frosting
The first frosts, maple leaves turn yellow.
Approx. Date: Oct 23
Winter
Ritto — 立冬
Start of winter
The ground starts to freeze.
Approx. Date: Nov 8
Shōsetsu — 小雪
Small snow
Light snow, the last leaves have fallen from trees.
Approx. Date: Nov 23
Taisetsu — 大雪
Big snow
Cold sets in, bears hibernate.
Approx. Date: Dec 8
Tōji — 冬至
Winter solstice
Shortest days of the year.
Approx. Date: Dec 22
Shōkan — 小寒
Small cold
Temperatures quickly drop.
Approx. Date: Jan 6
Daikan — 大寒
Big cold
Ice thickens on the streams, hens huddle together.
Approx. Date: Jan 20
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