Zhongwei is warmest in July, averaging 32° by day and 17° at night. The wettest month is August with 59 mm, and the year brings about 260 mm in total.
Month by month
| Month | High | Low | Rain | Daylight | Good for |
|---|---|---|---|---|---|
| January | 1° | -11° | 3 mm | 9.7 h | Cool |
| February | 5° | -8° | 6 mm | 10.6 h | Cool |
| March | 13° | -2° | 9 mm | 11.7 h | Mild |
| April | 18° | 4° | 24 mm | 13.0 h | Sightseeing |
| May | 25° | 9° | 25 mm | 14.0 h | Sightseeing |
| June | 29° | 15° | 27 mm | 14.6 h | Beach weather |
| July | 32° | 17° | 31 mm | 14.3 h | Beach weather |
| August | 30° | 16° | 59 mm | 13.4 h | Beach weather |
| September | 25° | 11° | 48 mm | 12.2 h | Sightseeing |
| October | 17° | 4° | 19 mm | 11.0 h | Sightseeing |
| November | 9° | -3° | 6 mm | 9.9 h | Cool |
| December | 1° | -10° | 3 mm | 9.4 h | Cool |
High and low are average daily maximum and minimum, rain is typical monthly total, daylight is the hours between sunrise and sunset mid-month. Climate normals from NASA POWER — averages, not promises.
When to go
Beach weather: June, July and August — highs around 30°, nights no colder than 15°, and at most 59 mm of rain in a month.
Walking the city: April, May, September and October — highs of 17–25° and no more than 48 mm of rain a month.