Solar Terms in 2022
All 24 solar terms of 2022 to the second, in UTC+8. Lichun falls at 2022-02-04 04:50:47 — the BaZi year boundary, and the most looked-up row in this table.
| Term | Longitude | Instant (UTC+8) | BaZi month | Type |
|---|---|---|---|---|
| Xiaohan | 285° | 2022-01-05 17:14:04 | 丑月 | Jie |
| Dahan | 300° | 2022-01-20 10:39:06 | — | Qi |
| Lichun | 315° | 2022-02-04 04:50:47 | 寅月 | Jie |
| Yushui | 330° | 2022-02-19 00:43:01 | — | Qi |
| Jingzhe | 345° | 2022-03-05 22:43:45 | 卯月 | Jie |
| Chunfen | 0° | 2022-03-20 23:33:26 | — | Qi |
| Qingming | 15° | 2022-04-05 03:20:14 | 辰月 | Jie |
| Guyu | 30° | 2022-04-20 10:24:18 | — | Qi |
| Lixia | 45° | 2022-05-05 20:25:57 | 巳月 | Jie |
| Xiaoman | 60° | 2022-05-21 09:22:36 | — | Qi |
| Mangzhong | 75° | 2022-06-06 00:25:49 | 午月 | Jie |
| Xiazhi | 90° | 2022-06-21 17:13:51 | — | Qi |
| Xiaoshu | 105° | 2022-07-07 10:38:01 | 未月 | Jie |
| Dashu | 120° | 2022-07-23 04:07:00 | — | Qi |
| Liqiu | 135° | 2022-08-07 20:29:08 | 申月 | Jie |
| Chushu | 150° | 2022-08-23 11:16:11 | — | Qi |
| Bailu | 165° | 2022-09-07 23:32:18 | 酉月 | Jie |
| Qiufen | 180° | 2022-09-23 09:03:43 | — | Qi |
| Hanlu | 195° | 2022-10-08 15:22:28 | 戌月 | Jie |
| Shuangjiang | 210° | 2022-10-23 18:35:43 | — | Qi |
| Lidong | 225° | 2022-11-07 18:45:30 | 亥月 | Jie |
| Xiaoxue | 240° | 2022-11-22 16:20:30 | — | Qi |
| Daxue | 255° | 2022-12-07 11:46:16 | 子月 | Jie |
| Dongzhi | 270° | 2022-12-22 05:48:12 | — | Qi |
The twelve marked Jie are the month boundaries — a BaZi month pillar changes at each of them. The other twelve are "Qi" and do not.
Other years
Sources
- lunar-javascript (6tail, MIT) — solar-term instants, 干支 pillars, 大運/流年, 胎元/命宮/身宮 and the almanac tables.
- Hong Kong Observatory, Date and Time of the 24 Solar Terms — the reference used to check solar-term instants.
- Xieji Bianfang Shu and Sanming Tonghui — classical sources for the Wuhu Dun and Wushu Dun stem rules, hidden stems and the Ten Gods.
Algorithms last checked: 2026-07 · Method and accuracy