Climate averages 1991–2020
Mymensingh weather
in December.
A warm, very dry month: the 11th warmest and the 2nd driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
December is a warm month in Mymensingh: daytime highs average 25.1°C and nights cool to about 14.0°C. By daytime temperature it is the 11th warmest of the 12 months.
Expect about 9.2 mm of rain on fewer than one day, which makes December a very dry month (the 2nd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 38 min on an average December day.
The nearest other city in this atlas is Netrakona (35 km away). In December its highs average 25.1°C, about as warm as Mymensingh, with 8.9 mm of rain.
Among the 63 cities listed in Bangladesh, Mymensingh ranks joint 31st of 63 for the warmest December highs and joint 26th of 63 for the driest December (rainfall, lowest first). The mean December high of those 63 cities is 25.1°C; Mymensingh is level with that mean.
From December to January, average highs fall by 1.1°C to 24.1°C, and monthly rainfall falls from 9.2 mm to 8.7 mm.
The annual picture
December 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
Mymensingh climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 24.1°C12.3°C | 12.3°C | 8.7 | 1.4 | 10.811 h |
| February | 26.9°C14.6°C | 14.6°C | 24 | 3.1 | 11.311 h |
| March | 30.6°C18.6°C | 18.6°C | 71 | 7.4 | 12.012 h |
| April | 31.3°C21.9°C | 21.9°C | 261 | 18.9 | 12.713 h |
| May | 31.1°C23.6°C | 23.6°C | 489 | 26.9 | 13.313 h |
| June | 31.1°C25.1°C | 25.1°C | 504 | 28.8 | 13.614 h |
| July | 30.9°C25.4°C | 25.4°C | 462 | 30.2 | 13.514 h |
| August | 31.1°C25.4°C | 25.4°C | 392 | 29.9 | 13.013 h |
| September | 30.6°C24.7°C | 24.7°C | 341 | 26.7 | 12.312 h |
| October | 29.7°C22.3°C | 22.3°C | 158 | 13.7 | 11.612 h |
| November | 27.7°C17.7°C | 17.7°C | 24 | 1.5 | 11.011 h |
| December, selected | 25.1°C14.0°C | 14.0°C | 9.2 | 0.7 | 10.611 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
December in nearby cities
- Netrakona in DecemberBangladesh · 35 kmHigh 25.1°C · Low 13.6°C · 8.9 mm rain
- Sherpur in DecemberBangladesh · 49 kmHigh 24.9°C · Low 14.2°C · 7.1 mm rain
- Jamālpur, Bangladesh in DecemberBangladesh · 50 kmHigh 24.9°C · Low 14.5°C · 7.1 mm rain
- Kishorganj in DecemberBangladesh · 52 kmHigh 25.3°C · Low 14.2°C · 11 mm rain
- Sarishābāri in DecemberBangladesh · 58 kmHigh 24.9°C · Low 14.7°C · 7.7 mm rain
- Tangail in DecemberBangladesh · 75 kmHigh 25.0°C · Low 14.4°C · 9.7 mm rain
- Nagar Naluākot in DecemberBangladesh · 76 kmHigh 25.3°C · Low 14.5°C · 13 mm rain
- Sirajganj in DecemberBangladesh · 78 kmHigh 24.6°C · Low 14.6°C · 8.1 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 Mymensingh) is explained once on the Mymensingh year overview and on the Sources, method and limits page.