Compare Weather & Climate
Heilongjiang is 6344.9 kilometers (3942.5 miles) away and 4.5 hours ahead of Gilan, Iran. Heilongjiang's climate is classified as Humid continental, severe dry winter, warm summer (Köppen climate classification: Dwb) while Gilan has a Humid subtropical, no dry season climate (Cfa).
Heilongjiang generally has cooler weather than Gilan. The average mean temperature in Heilongjiang is 3.11°C (37.6°F) while Gilan’s temperature is 18.79°C (65.82°F) and the difference is 15.68°C (60.22°F). Heilongjiang is warmest on average in July, when the day time temperature may reach 22.79°C (73.02°F), while Gilan is hottest in July when the average high temperature is 28.15°C (82.67°F). Heilongjiang is coldest in January when the average low temperature is -24.44°C (-11.99°F), while February is the coldest month in Gilan, when night time temperature often falls below 6.31°C (43.36°F).
Finally, Heilongjiang has about 2.58 times less rainfall than Gilan, (Heilongjiang’s 40.4mm vs Gilan’s average of 104.23mm).
Comparison summary
| Weather | Heilongjiang | Gilan | Difference |
|---|---|---|---|
| Hottest month | July: 22.79°C (73.02°F) | July: 28.15°C (82.67°F) | 5.36°C (41.65°F) |
| Coldest month | January: -24.44°C (-11.99°F) | February: 6.31°C (43.36°F) | 30.75°C (87.35°F) |
| Wettest month | August: 106.85mm (4.21in) | October: 203.94mm (8.03in) | 97.09mm (3.82in) |
| Driest month | January: 3.37mm (0.13in) | June: 36.05mm (1.42in) | 32.68mm (1.29in) |