Climate averages 1991–2020
Kiến An weather
in March.
A warm, fairly dry month: the 9th warmest and the 4th driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
March is a warm month in Kiến An: daytime highs average 23.9°C and nights cool to about 18.6°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 39 mm of rain on roughly 8 days, which makes March a fairly dry month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 01 min on an average March day.
The nearest other city in this atlas is Haiphong (9 km away). In March its highs average 24.0°C, about as warm as Kiến An, with 39 mm of rain.
Among the 136 cities listed in Vietnam, Kiến An ranks joint 127th of 136 for the warmest March highs and joint 54th of 136 for the driest March (rainfall, lowest first). The mean March high of those 136 cities is 28.7°C; Kiến An is 4.8°C cooler than that mean.
From March to April, average highs rise by 3.5°C to 27.5°C, and monthly rainfall rises from 39 mm to 57 mm.
The annual picture
March 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
Kiến An climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 19.6°C14.3°C | 14.3°C | 37 | 7.0 | 11.011 h |
| February | 21.1°C15.8°C | 15.8°C | 22 | 5.6 | 11.411 h |
| March, selected | 23.9°C18.6°C | 18.6°C | 39 | 7.6 | 12.012 h |
| April | 27.5°C22.1°C | 22.1°C | 57 | 8.4 | 12.613 h |
| May | 30.0°C24.9°C | 24.9°C | 207 | 16.9 | 13.113 h |
| June | 31.6°C26.9°C | 26.9°C | 214 | 18.3 | 13.413 h |
| July | 31.5°C26.9°C | 26.9°C | 281 | 20.1 | 13.313 h |
| August | 30.7°C26.0°C | 26.0°C | 381 | 24.4 | 12.813 h |
| September | 29.7°C24.7°C | 24.7°C | 290 | 20.0 | 12.312 h |
| October | 27.8°C22.2°C | 22.2°C | 133 | 12.4 | 11.712 h |
| November | 24.9°C18.9°C | 18.9°C | 60 | 8.2 | 11.211 h |
| December | 21.0°C15.2°C | 15.2°C | 37 | 6.5 | 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
March in nearby cities
- Haiphong in MarchVietnam · 9 kmHigh 24.0°C · Low 18.3°C · 39 mm rain
- Thị Trấn Mạo Khê in MarchVietnam · 28 kmHigh 24.8°C · Low 18.3°C · 45 mm rain
- Thị Trấn Đông Triều in MarchVietnam · 33 kmHigh 24.7°C · Low 18.1°C · 45 mm rain
- Hải Dương in MarchVietnam · 34 kmHigh 24.7°C · Low 18.2°C · 50 mm rain
- Chí Linh in MarchVietnam · 43 kmHigh 24.7°C · Low 18.0°C · 50 mm rain
- Hạ Long in MarchVietnam · 49 kmHigh 23.2°C · Low 18.5°C · 43 mm rain
- Mỹ Hào in MarchVietnam · 58 kmHigh 24.9°C · Low 18.2°C · 50 mm rain
- Hưng Yên in MarchVietnam · 62 kmHigh 25.0°C · Low 18.3°C · 45 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 Kiến An) is explained once on the Kiến An year overview and on the Sources, method and limits page.
Haiphong lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.