On 21 July 1978 in Baoding, Hebei, China it was partly cloudy, and the high was 36°C (97°F), the low was 26°C (79°F) and the precipitation was 0.2 mm (0.01 in).
| Time | Temperature | Precipitation |
|---|---|---|
| 00:00 | 27° | 0.0 mm |
| 01:00 | 27° | 0.0 mm |
| 02:00 | 27° | 0.0 mm |
| 03:00 | 27° | 0.0 mm |
| 04:00 | 27° | 0.0 mm |
| 05:00 | 26° | 0.0 mm |
| 06:00 | 28° | 0.0 mm |
| 07:00 | 28° | 0.0 mm |
| 08:00 | 29° | 0.0 mm |
| 09:00 | 29° | 0.0 mm |
| 10:00 | 32° | 0.0 mm |
| 11:00 | 34° | 0.0 mm |
| 12:00 | 33° | 0.0 mm |
| 13:00 | 35° | 0.0 mm |
| 14:00 | 36° | 0.0 mm |
| 15:00 | 36° | 0.0 mm |
| 16:00 | 35° | 0.0 mm |
| 17:00 | 35° | 0.0 mm |
| 18:00 | 32° | 0.2 mm |
| 19:00 | 32° | 0.0 mm |
| 20:00 | 31° | 0.0 mm |
| 21:00 | 31° | 0.0 mm |
| 22:00 | 30° | 0.0 mm |
| 23:00 | 28° | 0.0 mm |