| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | -9° | -21.5° | 20.7mm | 6.8 | 16 |
| February | -5.3° | -17.9° | 11.1mm | 5 | 20 |
| March | 2.9° | -9° | 14.7mm | 5.3 | 20 |
| April | 15.4° | 2.7° | 16.5mm | 4.8 | 76 |
| May | 22.9° | 9.4° | 15.3mm | 5.3 | 89 |
| June | 27.5° | 13.6° | 18.1mm | 5.8 | 86 |
| July | 28.8° | 15° | 23.5mm | 5.6 | 82 |
| August | 27.6° | 13.3° | 21.2mm | 5.7 | 86 |
| September | 21.8° | 7.5° | 12.5mm | 4.6 | 91 |
| October | 13.1° | 1.4° | 20.6mm | 5.6 | 66 |
| November | 1.9° | -8.3° | 28.1mm | 7 | 16 |
| December | -7.2° | -18.8° | 24.4mm | 8.1 | 14 |
January in Jinshanlu averages a daily high of -9°C with nights around -21.5°C. Expect roughly 6.8 wet days totalling 20.7mm. A hard month to visit for comfort alone.
February in Jinshanlu averages a daily high of -5.3°C with nights around -17.9°C. Expect roughly 5 wet days totalling 11.1mm. A hard month to visit for comfort alone.
March in Jinshanlu averages a daily high of 2.9°C with nights around -9°C. Expect roughly 5.3 wet days totalling 14.7mm. A hard month to visit for comfort alone.
April in Jinshanlu averages a daily high of 15.4°C with nights around 2.7°C. Expect roughly 4.8 wet days totalling 16.5mm. Comfortable conditions for being outdoors all day.
May in Jinshanlu averages a daily high of 22.9°C with nights around 9.4°C. Expect roughly 5.3 wet days totalling 15.3mm. Comfortable conditions for being outdoors all day.
June in Jinshanlu averages a daily high of 27.5°C with nights around 13.6°C. Expect roughly 5.8 wet days totalling 18.1mm. Comfortable conditions for being outdoors all day.
July in Jinshanlu averages a daily high of 28.8°C with nights around 15°C. Expect roughly 5.6 wet days totalling 23.5mm. Comfortable conditions for being outdoors all day.
August in Jinshanlu averages a daily high of 27.6°C with nights around 13.3°C. Expect roughly 5.7 wet days totalling 21.2mm. Comfortable conditions for being outdoors all day.
September in Jinshanlu averages a daily high of 21.8°C with nights around 7.5°C. Expect roughly 4.6 wet days totalling 12.5mm. Comfortable conditions for being outdoors all day.
October in Jinshanlu averages a daily high of 13.1°C with nights around 1.4°C. Expect roughly 5.6 wet days totalling 20.6mm. Generally workable, with some weather to plan around.
November in Jinshanlu averages a daily high of 1.9°C with nights around -8.3°C. Expect roughly 7 wet days totalling 28.1mm. A hard month to visit for comfort alone.
December in Jinshanlu averages a daily high of -7.2°C with nights around -18.8°C. Expect roughly 8.1 wet days totalling 24.4mm. A hard month to visit for comfort alone.
Each month scores out of 100. It starts at 100 and loses points for daytime highs outside a 20–27°C band, for wet days, and for nights below 2°C. Nothing else is weighted in — no crowd data, no prices, no opinion. Jinshanlu peaks at 91.
Based on 30 years of records, May–June scores highest for comfort in Jinshanlu, balancing daytime temperature against rainfall.
July is the warmest, averaging a daily high of 28.8°C.
November is the wettest, averaging 28.1mm of rain across roughly 7 wet days.
January is the coolest month, with average daily highs around -9°C.