seventy-two micro-seasons
Is it time? #2
Thinking about the passage of the year in different ways.
In ancient times the Japanese divided their year into twenty-four periods [sekki] based on classical Chinese sources. The natural world comes to life in the even more vividly named seventy-two subdivisions of the traditional Japanese calendar.
Using this calendar of seventy-two micro seasons I dug into my archive to represent each micro season (ko) with a photo taken in London during the alloted five day period.
This traditional calendar differs from the western, Gregorian year. It relies on a lunisolar calendar that emphasises the centrality of either a solstice or equinox in the middle of each season:
Spring : 4 February – 5 May
Summer : 6 May – 7 August
Autumn : 8 August – 6 November
Winter : 7 November – 3 February
One season contains six sekki, each sekki comprises three ko of five days apiece.
01. Beginning of Spring, coldest days are almost over and we can feel the sign of spring.
?? Risshun
24-02-05
February 4–8
East wind melts the ice
????
Harukaze kōri o toku
2024
24-02-10
February 9–13
Bush warblers start singing in the mountains
????
Kōō kenkan su
2024
24-02-15
February 14–18
Fish emerge from the ice
???
Uo kōri o izuru
2021
02. Rainwater , it becomes warmer. Snow and ice starts melting and snow becomes rain.
?? Usui
24-02-22
February 19–23
Rain moistens the soil
????
Tsuchi no shō uruoi okoru
2022
24-02-25
February 24–29
Mist starts to linger
???
Kasumi hajimete tanabiku
2025
21-03-05
March 1–5
Grass sprouts, trees bud
????
Sōmoku mebae izuru
2021
03. Insects Awaken , insects come out of hibernation.
?? Keichitsu
21-03-08
March 6–10
Hibernating insects surface
????
Sugomori mushito o hiraku
2021
25-03-15
March 11–15
First peach blossoms
???
Momo hajimete saku
2025
21-03-19
March 16–20
Caterpillars become butterflies
????
Namushi chō to naru
2019
04. Spring equinox , length of day and night becomes nearly equal.
?? Shunbun
21-03-21
March 21–25
Sparrows start to nest
???
Suzume hajimete sukū
2021
21-03-26
March 26–30
First cherry blossoms
???
Sakura hajimete saku
2023
23-03-31
March 31–April 4
Distant thunder
????
Kaminari sunawachi koe o hassu
2023
05. Fresh Green; Everything looks fresh and pure.
??Seimei
23-04-06
April 5–9
Swallows return
???
Tsubame kitaru
2023
20-04-14
April 10–14
Wild geese fly north
???
Kōgan kaeru
2021
25-04-17
April 15–19
First rainbows
???
Niji hajimete arawaru
2025
06. Grain rains, spring rain showers for grains.
??Kokuu
24-04-23
April 20–24
First reeds sprout
???
Ashi hajimete shōzu
2023
24-04-28
April 25–29
Last frost, rice seedlings grow
????
Shimo yamite nae izuru
2024
24-05-01
April 30–May 4
Peonies bloom
???
Botan hana saku
2024
07. Beginning of Summer, we feel the sign of Summer.
?? Rikka
20-05-06
May 5-9
Frogs start singing
???
Kawazu hajimete naku
2020
24-05-10
May 10-14
Worms surface
???
Mimizu izuru
2024
24-05-17
May 15-20
Bamboo shoots sprout
???
Takenoko shōzu
2024
08. Lesser Fullness; everything grows.
??Shōman
20-05-25
May 21-25
Silkworms start feasting on mulberry leaves
????
Kaiko okite kuwa o hamu
2020
19-05-26
May 26-30
Safflowers bloom
???
Benibana sakau
2019
24-06-02
May 31-June 5
Wheat ripens and is harvested
???
Mugi no toki itaru
2024
09. Grain beards and seeds , time to plant grains
??Bōshu
23-06-06
June 6-10
Praying mantises hatch
???
Kamakiri shōzu
2023
24-06-14
June 11-15
Rotten grass becomes fireflies
????
Kusaretaru kusa hotaru to naru
2024
24-06-18
June 16-20
Plums turn yellow
???
Ume no mi kibamu
2024
10. Summer solstice, Length of day becomes longest
??Geshi
24-06-24
June 21-26
Self-heal withers
???
Natsukarekusa karuru
2024
16-06-29
June 27- July 1
Irises bloom
???
Ayame hana saku
2016
20-07-05
July 2-6
Crow-dipper sprouts
???
Hange shōzu
2020
11. Lesser heat, times when the rainy season ends and it becomes hot
?? Shōsho
23-07-09
July 7-11
Warm winds blow
???
Atsukaze itaru
2023
19-07-16
July 12-16
First lotus blossoms
???
Hasu hajimete hiraku
2019
19-07-22
July 17-22
Hawks learn to fly
????
Taka sunawachi waza o narau
2020
12 .Greater heat, hottest days
??Taisho
24-07-27
July 23-28
Paulownia trees produce seeds
????
Kiri hajimete hana o musubu
2024
24-07-30
July 29 - August 2
Earth is damp, air is humid
????
Tsuchi uruōte mushi atsushi
2024
11-08-07
August 3-7
Great rains sometimes fall
????
Taiu tokidoki furu
2011
13. Beginning of autumn, times when we feel the sign of fall
?? Risshū
23-08-09
August 8-12
Cool winds blow
???
Suzukaze itaru
2023
22-08-13
August 13-17
Evening cicadas sing
???
Higurashi naku
2022
14-08-22
August 18-22
Thick fog descends
????
Fukaki kiri matō
2014
14. Manageable heat , times when we feel less heat
?? Shosho
21-08-27
August 23-27
Cotton flowers bloom
???
Wata no hana shibe hiraku
2021
16-08-30
August 28 - September 1
Heat starts to die down
????
Tenchi hajimete samushi
2016
20-09-04
September 2-7
Rice ripens
???
Kokumono sunawachi minoru
2025
15. White dew , dew stays on the grass.
?? Hakuro
19-09-08
September 8-12
Dew glistens white on grass
???
Kusa no tsuyu shiroshi
2019
23-09-17
September 13-17
Wagtails sing
???
Sekirei naku
2023
23-09-18
September 18-22
Swallows leave
???
Tsubame saru
2023
16. Autumn equinox, length of day and night becomes nearly equal.
?? Shūbun
21 -09-26
September 23-27
Thunder ceases
????
Kaminari sunawachi koe o osamu
2023
18-09-29
September 28 - October 2
Insects hole up underground
????
Mushi kakurete to o fusagu
2018
19-10-07
October 3 - 7
Farmers drain fields
???
Mizu hajimete karuru
2019
17. Cold dew, cold dews drops on wild grasses.
?? Kanro
19-10-09
October 8 - 12
Wild geese return
???
Kōgan kitaru
2019
23-10-14
October 13 - 17
Chrysanthemums bloom
???
Kiku no hana hiraku
2023
13-10-19
October 18 - 22
Crickets chirp around the door
????
Kirigirisu to ni ari
2013
18. Frost falls, times when frost falls
?? Sōkō
23-10-27
October 23 - 27
First frost
???
Shimo hajimete furu
2023
22-10-31
October 28 - November 1
Light rains sometimes fall
???
Kosame tokidoki furu
2022
23-11-06
November 2-6
Maple leaves and ivy turn yellow
???
Momiji tsuta kibamu
2023
19. Beginning of winter, times when we feel the sign of winter
?? Rittō
21-11-11
November 7-11
Camellias bloom
????
Tsubaki hajimete hiraku
2021
20-11-13
November 12-16
Land starts to freeze
???
Chi hajimete kōru
2020
14-11-21
November 17-21
Daffodils bloom
???
Kinsenka saku
2014
20. Lesser snow, chilly Season. Rain becomes Snow.
?? Shōsetsu
16-11-25
November 22-26
Rainbows hide
????
Niji kakurete miezu
2016
20-11-27
November 27- December 1
North wind blows the leaves from the trees
????
Kitakaze konoha o harau
2020
23-12-06
December 2-6
Tachibana citrus tree leaves start to turn yellow
???
Tachibana hajimete kibamu
2023
21. Heavy Snow, snow starts falling
?? Taisetsu
23-12-09
December 7-11
Cold sets in, winter begins
????
Sora samuku fuyu to naru
2023
22-12-12
December 12-16
Bears start hibernating in their dens
???
Kuma ana ni komoru
2022
17-12-18
December 17-21
Salmon gather and swim upstream
???
Sake no uo muragaru
2017
22. Winter solstice, times when the length of a day becomes shortest
?? Tōji
21-12-25
December 22-26
Self-heal sprouts
???
Natsukarekusa shōzu
2021
14-12-30
December 27-31
Deer shed antlers
???
Sawashika no tsuno otsuru
2014
20-01-03
January 1-4
Wheat sprouts under snow
????
Yuki watarite mugi nobiru
2020
23. Lesser cold, start of cold season
?? Shōkan
23-01-08
January 5–9
Parsley flourishes
???
Seri sunawachi sakau
2023
22-01-14
January 10–14
Springs thaw
???
Shimizu atataka o fukumu
2022
23-01-15
January 15-19
Pheasants start to call
???
Kiji hajimete naku
2023
24. Greater cold, coldest days
?? Daikan
23-01-20
January 20-24
Butterburs bud
???
Fuki no hana saku
2023
21-01-25
January 25-29
Ice thickens on streams
????
Sawamizu kōri tsumeru
2021
23-01-30
January 30 - February 3
Hens start laying eggs
???
Niwatori hajimete toya ni tsuku
2023