+39.8112° · +98.2862° · ELEV 0m
Jiayuguan
China · Gansu
Monthly weather averages for Jiayuguan, China — temperature highs and lows, rainfall, sunshine hours by month, and the best time to visit.
№ 01
July → JanuaryClimate Overview
Jiayuguan has a arid climate. The warmest month is July (29°C average high) and the coolest is January (-3°C).
№ 02
138 mm / yearRainfall by Month
Jiayuguan sees 138 mm of rain a year. The wettest month is August (28 mm); the driest is January (3 mm).
№ 03
May–SeptemberBest Time to Visit
May–September
10°C – 29°C · 10.4h sun
The best time to visit Jiayuguan is May–September, when temperatures average 10°C–29°C with 10.4 sunshine hours per day.
Some visitors prefer April for cooler, drier conditions.
№ 04
12 months · °C · mm · hoursMonthly Breakdown
| January | -2.6°C | -12.5°C | 3 mm | 8.6 h | 08:46 | 18:25 |
|---|---|---|---|---|---|---|
| February | 1.7°C | -8.9°C | 3 mm | 9.5 h | 08:20 | 19:01 |
| March | 10.5°C | -1.5°C | 5 mm | 10.4 h | 07:39 | 19:32 |
| April | 16.5°C | 4.2°C | 11 mm | 10.3 h | 06:49 | 20:03 |
| May | 21.8°C | 9.5°C | 19 mm | 10.6 h | 06:12 | 20:33 |
| June | 26.4°C | 15.2°C | 25 mm | 10.6 h | 05:58 | 20:56 |
| July | 29.1°C | 18.0°C | 24 mm | 10.6 h | 06:10 | 20:54 |
| August | 26.9°C | 16.5°C | 28 mm | 10.0 h | 06:38 | 20:24 |
| September | 22.4°C | 11.6°C | 9 mm | 10.2 h | 07:07 | 19:37 |
| October | 13.6°C | 3.2°C | 4 mm | 9.6 h | 07:36 | 18:48 |
| November | 5.2°C | -4.6°C | 4 mm | 8.6 h | 08:11 | 18:11 |
| December | -2.0°C | -11.3°C | 3 mm | 8.3 h | 08:40 | 18:02 |