The Chinese view the seasons in a different light
than we do in the West. In the West we say that the first day of spring
is March 21st, the Vernal Equinox. Summer begins on June 21st, the Summer
Solstice. Fall begins on September 23rd, the Autumnal Equinox. Winter
begins on December 22nd, the Winter Solstice. [Please note that all dates
provided in this essay are approximate and may vary by one day depending
on the exact calculations of times for the solstices and equinoxes in
any given year. Also, all dates provided in this essay are relevant to
the Northern Hemisphere; dates for the Southern Hemisphere will differ.]
In
China the seasons were traditionally calculated with the solstices and
equinoxes as the midpoint of the season, not the beginning. This makes
a Chinese season arrive approximately 6 weeks earlier than it does in
the West. As an example of the calculation: There are 89 days between
December 22nd (the Winter Solstice) and March 21st (the Spring Equinox)
in a non-leap year. Half of 89 is 44 or 45 days. February 4th, considered
to be the first day of spring, is 45 days after the Winter Solstice. The
same calculation may be made for the other seasons.
The
Four Seasons
| Seasons |
1st
Day of Seasons
in China
|
1st
Day of Seasons
in the West
|
| Spring |
February
4th
|
March
21st
|
| Summer |
May
5th
|
June
21st
|
| Autumn |
August
7th
|
September
23rd
|
| Winter |
November
7th
|
December
22nd
|
We
can observe that spring is related to the Wood Element, summer is related
to the Fire Element, autumn is related to the Metal Element, and winter
is related to the Water Element. But what about Earth? The average year
is 365 days. There are Five Elements. There are technically Four Seasons.
365 days divided by the 5 Elements yields 5 equal sections of 73 days
each. 365 days divided by the 4 Seasons yields 4 approximate but equal
sections of 91 days. The difference between 91 days per season and 73
days per Element is 18 days. The last 18 days of each season are then
considered a buffer period relating to the Earth Element. This is demonstrated
in the following table:
The
Four Seasons with Earth Buffers
| Season |
Beginning
Date
|
Element
|
| Spring |
February
4th
|
Wood
|
| Earth
Buffer |
April
17th
|
Earth
|
| Summer |
May
5th
|
Fire
|
| Earth
Buffer |
July
20th
|
Earth
|
| Autumn |
August
7th
|
Metal
|
| Earth
Buffer |
October
20th
|
Earth
|
| Winter |
November
7th
|
Water
|
| Earth
Buffer |
January
17th
|
Earth
|
This
concept is similar to the Element of the Branches for the 12 months.
As
demonstrated below in the table of the 12 Branches, the first two months
in any season have the same Element at the season. The third month of
any given season is an Earth Buffer month.
The
12 Branches
| Month |
Branch
|
Element
|
Season
|
| 1st
|
Yin
|
Wood
|
Spring
|
| 2nd |
Mao
|
Wood
|
Spring
|
| 3rd
|
Chen
|
Earth
|
Spring
|
| 4th |
Si
|
Fire
|
Summer
|
| 5th
|
Wu
|
Fire
|
Summer
|
| 6th |
Wei
|
Earth
|
Summer
|
| 7th
|
Shen
|
Metal
|
Autumn
|
| 8th
|
You
|
Metal
|
Autumn
|
| 9th
|
Shu
|
Earth
|
Autumn
|
| 10th
|
Hai
|
Water
|
Winter
|
| 11th
|
Zi
|
Water
|
Winter
|
| 12th |
Chou
|
Earth
|
Winter
|
There
is a second way that Earth may be dealt with as far as the seasons go.
Sometimes the Chinese use Five Seasons, adding 'Late Summer' as an independent
season related to the Earth Element. This was related to the climate in
China:
Wood
relates to the wind which is predominant in spring.
Fire relates to the heat which is predominant in summer.
Earth relates to the dampness which is predominant as rain in late summer.
Metal relates to the dryness which is predominant in autumn.
Water relates to the cold which is predominant in winter.
Once
again, the average year is 365 days. There are Five Elements. But in this
alternative view there are also Five Seasons.
365
days divided by the 5 Elements yields 5 equal sections of 73 days each.
The result is demonstrated in the following table of the Five Seasons:
The
Five Seasons
| Season |
Beginning
Date
|
Calculation
|
Element
|
| Spring |
January
20th
|
1st
day of Da Han
|
Wood
|
| Summer |
April
3rd
|
13th
day after Chun Fen
|
Fire
|
| Late
Summer |
June
16th
|
10th
day after Mang Zhong
|
Earth
|
| Autumn
|
August
30th
|
7th
day after Chu Shu
|
Metal
|
| Winter |
November
11th
|
4th
day after Li Dong
|
Water
|
These
dates come directly from the Huangdi Neijing, Suwen, a Han Dynasty classic
on medicine. The Chinese names in the 'Calculation' column are the names
of five of the 24 Jie Qi (Solar Terms).
While
the dates of the Chinese Seasons may seem quite early to the Westerner,
remember how early the crocus appear, the first sign of spring. Think
how soon the first really warm day comes when you can go outside without
a jacket; surely this is the genesis of summer. The fall harvest can begin
at the end of August or the beginning of September. And often, in many
places, the first frost of winter arrives before the end of November.
The
Chinese appear more attuned to the first signs of a season than to the
fullness of the seasons as we do in the West.
|