Weather in Heilongjiang for May 2027
In general, the average temperature in Heilongjiang at the beginning of May is 19.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 23.1 °C by the end of May.
Heilongjiang in May brings notable rainfall, with an average of 17 rainy days and a total precipitation of 82.9 mm.
Is May a good time to visit Heilongjiang? check out the best time to travel to Heilongjiang page.
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Heilongjiang Weather May
What’s the Weather Like in Heilongjiang This May?
Temperatures trend during May in Heilongjiang
May weather in Heilongjiang day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Sunny | 19° /8° | 2.5 mm | 5 | |
| 2 May |  Overcast | 19° /10° | 0 mm | 5 | |
| 3 May |  Patchy rain possible | 20° /8° | 0 mm | 6 | |
| 4 May | Overcast | 22° /10° | 0 mm | 5 | |
| 5 May |  Partly cloudy | 20° /11° | 0 mm | 5 | |
| 6 May | Partly cloudy | 18° /9° | 0.8 mm | 4 | |
| 7 May | Partly cloudy | 18° /7° | 0.9 mm | 5 | |
| 8 May | Overcast | 21° /9° | 2.4 mm | 5 | |
| 9 May | Overcast | 21° /10° | 0.7 mm | 5 | |
| 10 May | Partly cloudy | 20° /9° | 8.2 mm | 5 | |
| 11 May | Partly cloudy | 24° /10° | 1.4 mm | 5 | |
| 12 May | Partly cloudy | 23° /13° | 0.4 mm | 5 | |
| 13 May | Overcast | 25° /14° | 1.1 mm | 6 | |
| 14 May | Overcast | 22° /12° | 4.3 mm | 5 | |
| 15 May | Sunny | 22° /10° | 7.8 mm | 5 | |
| 16 May | Partly cloudy | 18° /9° | 0 mm | 5 | |
| 17 May | Overcast | 20° /9° | 5.8 mm | 4 | |
| 18 May | Patchy rain possible | 19° /11° | 2.2 mm | 4 | |
| 19 May | Patchy rain possible | 18° /9° | 1.8 mm | 5 | |
| 20 May | Sunny | 23° /9° | 0.4 mm | 6 | |
| 21 May | Partly cloudy | 23° /10° | 0 mm | 6 | |
| 22 May | Overcast | 25° /15° | 0.3 mm | 6 | |
| 23 May | Overcast | 20° /12° | 10.9 mm | 4 | |
| 24 May | Patchy rain possible | 24° /11° | 0.6 mm | 5 | |
| 25 May | Overcast | 23° /11° | 0.5 mm | 6 | |
| 26 May |  Moderate rain | 20° /11° | 11.6 mm | 5 | |
| 27 May |  Light rain | 23° /11° | 4.1 mm | 5 | |
| 28 May |  Moderate or heavy rain with thunder | 25° /12° | 1.5 mm | 6 | |
| 29 May | Patchy rain possible | 24° /13° | 0.4 mm | 6 | |
| 30 May | Light rain | 23° /12° | 2.4 mm | 6 | |
| 31 May | Light drizzle | 24° /14° | 1 mm | 6 | |
| Next | |||||
Heilongjiang weather in May vs April vs June
| April | May | June | |
|---|---|---|---|
| Weather |  Cloudy | Patchy rain possible | Patchy rain possible |
| Temperatures | 14°/5° | 21°/11° | 25°/15° |
| Rainfall | 32 mm | 83 mm | 163 mm |
| Snowfall | 4 cm | 0 cm | 0 cm |
| Wind | 23.8 km/h | 23 km/h | 21.7 km/h |
| Humidity | 44% | 46% | 65% |
| Rainy days | 10 days | 17 days | 23 days |
| Snow days | 5 days | 0 days | 0 days |
| Dry days | 15 days | 14 days | 7 days |
Planning a trip to Heilongjiang? Discover the best time to visit
Heilongjiang in May - FAQ
What are the expected maximum and minimum temperatures in Heilongjiang during May?
How much rainfall should be expected in Heilongjiang during May?
What are the typical wind conditions in Heilongjiang during May?
May rainfall patterns in Heilongjiang
UV exposure in Heilongjiang during May
What to pack to Heilongjiang in May?
Mild & changeable · highs around 21 °C, frequent showers
As you prepare for your trip to Heilongjiang in May, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Heilongjiang, during May, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
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Where is Heilongjiang?Get accurate weather forecasts for Heilongjiang, located at latitude 45.75 and longitude 126.65. Stay updated with localized weather information tailored for Heilongjiang.