Climate averages 1991–2020
Hải Dương weather
in April.
A hot, moderately wet month: the 6th warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a hot month in Hải Dương: daytime highs average 28.4°C and nights cool to about 21.7°C. By daytime temperature it is the 6th warmest of the 12 months.
Expect about 82 mm of rain on roughly 11 days, which makes April a moderately wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 37 min on an average April day.
The nearest other city in this atlas is Chí Linh (14 km away). In April its highs average 28.5°C, about as warm as Hải Dương, with 82 mm of rain.
Among the 136 cities listed in Vietnam, Hải Dương ranks joint 115th of 136 for the warmest April highs and joint 77th of 136 for the driest April (rainfall, lowest first). The mean April high of those 136 cities is 30.6°C; Hải Dương is 2.2°C cooler than that mean.
From April to May, average highs rise by 2.4°C to 30.9°C, and monthly rainfall rises from 82 mm to 244 mm.
The annual picture
April in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Hải Dương climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 19.8°C13.6°C | 13.6°C | 36 | 7.0 | 11.011 h |
| February | 21.7°C15.2°C | 15.2°C | 24 | 6.6 | 11.411 h |
| March | 24.7°C18.2°C | 18.2°C | 50 | 9.9 | 12.012 h |
| April, selected | 28.4°C21.7°C | 21.7°C | 82 | 11.3 | 12.613 h |
| May | 30.9°C24.5°C | 24.5°C | 244 | 18.7 | 13.113 h |
| June | 32.5°C26.4°C | 26.4°C | 246 | 20.3 | 13.413 h |
| July | 32.3°C26.5°C | 26.5°C | 276 | 22.5 | 13.313 h |
| August | 31.3°C25.6°C | 25.6°C | 353 | 25.2 | 12.813 h |
| September | 30.2°C24.2°C | 24.2°C | 243 | 19.9 | 12.312 h |
| October | 28.3°C21.6°C | 21.6°C | 119 | 12.6 | 11.712 h |
| November | 25.2°C18.1°C | 18.1°C | 60 | 7.4 | 11.211 h |
| December | 21.2°C14.3°C | 14.3°C | 33 | 6.7 | 10.911 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
April in nearby cities
- Chí Linh in AprilVietnam · 14 kmHigh 28.5°C · Low 21.6°C · 82 mm rain
- Thị Trấn Đông Triều in AprilVietnam · 24 kmHigh 28.4°C · Low 21.7°C · 75 mm rain
- Mỹ Hào in AprilVietnam · 26 kmHigh 28.7°C · Low 21.7°C · 87 mm rain
- Thuận Thanh in AprilVietnam · 29 kmHigh 28.6°C · Low 21.6°C · 87 mm rain
- Thị Trấn Mạo Khê in AprilVietnam · 30 kmHigh 28.5°C · Low 21.8°C · 75 mm rain
- Cung Kiệm in AprilVietnam · 33 kmHigh 28.6°C · Low 21.5°C · 85 mm rain
- Kiến An in AprilVietnam · 34 kmHigh 27.5°C · Low 22.1°C · 57 mm rain
- Haiphong in AprilVietnam · 37 kmHigh 27.6°C · Low 21.8°C · 57 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Hải Dương) is explained once on the Hải Dương year overview and on the Sources, method and limits page.
Chí Linh lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.