Mymensingh weather in December

In December, Mymensingh sees average daytime highs of 26°C and overnight lows near 14°C, with 9 mm of rain across 0.7 wet days and about 10.5 hours of daylight. It is the 11th-warmest and 11th-wettest month of the year here.

Highs ease over the month, from about 27°C in the first days to 25°C by the end. The sky is clear or mostly clear about 79% of the time in December, and the air most often feels comfortable.

Daylight stretches from about 10 h 36 min at the start of December to 10 h 30 min by month's end. Set against the rest of the year, December is Mymensingh's 1st-clearest and 11th-windiest month. For the whole year in context, see Mymensingh's year-round climate.

Daytime high
26°
11th warmest
Overnight low
14°
2nd coldest
Rainfall
9 mm
0.7 wet days
Daylight
10 h 30 min
6:40 AM – 5:09 PM
Cloud cover
23%
1st clearest
Wind
5 km/h
11th windiest
Solar energy
3.94 kWh/m²
Travel score
8.9
out of 10

Mymensingh is City in Bangladesh.

Density
2,465/km²
people per km²
Founded
1787

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 27°C in the first days to 25°C by the end.

A typical December day in Mymensingh reaches about 26°C in the afternoon and slips back to 14°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 28°C. Set against its neighbours, December runs about 3°C cooler than November and about 1°C warmer than January.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12716
22716
32715
42715
52715
62715
72715
82715
92715
102615
112615
122614
132614
142614
152614
162614
172614
182614
192614
202514
212513
222513
232513
242513
252513
262513
272513
282513
292513
302513
312513

How December really feels in Mymensingh

Once humidity and wind are folded in, December averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

December sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Mymensingh weather by month

How December compares with the rest of the year at a glance. December is the 11th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan25° / 12°91.410.69.0
Feb28° / 15°243.111.17.7
Mar31° / 19°717.411.85.2
Apr32° / 22°2611912.63.4
May32° / 24°48926.913.22.6
Jun32° / 26°50428.813.52.1
Jul32° / 26°46230.213.42.1
Aug32° / 26°39229.912.92.0
Sep32° / 26°34126.712.22.4
Oct31° / 23°15813.711.44.4
Nov29° / 18°241.510.87.3
Dec26° / 14°90.710.58.9

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 79% of the time in December, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 9% of December, with mostly cloudy or overcast conditions the remaining 12%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
19010
29010
38911
48911
58812
68812
78812
88911
98812
108812
118812
128812
138713
148713
158713
168713
178713
188713
198812
208812
218812
228812
238812
248812
258713
268713
278713
288713
298812
308812
318812

Chance of precipitation in December

Any precipitation

Mymensingh gets around 9 mm of rain over 0.7 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 2% and peaks near 3% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
11
21
31
42
52
62
72
82
92
102
112
122
132
142
152
162
172
182
192
203
213
223
233
243
253
263
273
283
293
303
313

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

Most of December feels comfortable — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, December lands in the comfortable band about 51% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
12315710
2233578
3236557
4238537
5341506
6343495
7445475
8447454
9549424
10651403
11752383
12754363
13954343
141056322
151156312
161356292
171457272
181657261
191857241
202057221
212256211
222357191
232557180
242757160
252956150
263057130
273255121
283454111
29365491
30375481
31395371

Wind in December

Winds average 5 km/h in December.

Across December, daily wind ranges from about 5 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
296calm
306calm
316calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 10 h 36 min at the start of December to 10 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over December. Sunrise moves from 6:31 AM to 6:47 AM, and sunset from 5:05 PM to 5:16 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.66:315:05
210.66:325:05
310.66:325:06
410.56:335:06
510.56:345:06
610.56:345:06
710.56:355:06
810.56:365:06
910.56:365:07
1010.56:375:07
1110.56:375:07
1210.56:385:07
1310.56:395:08
1410.56:395:08
1510.56:405:08
1610.56:405:09
1710.56:415:09
1810.56:415:09
1910.56:425:10
2010.56:435:10
2110.56:435:11
2210.56:435:11
2310.56:445:12
2410.56:445:12
2510.56:455:13
2610.56:455:13
2710.56:465:14
2810.56:465:14
2910.56:465:15
3010.56:475:15
3110.56:475:16

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 3.94 kWh/m².

For context, solar energy here swings from a low near 3.44 kWh/m² to a high of 5.56 kWh/m² in March across the year — December's 3.94 kWh/m² falls in the middle.

012345151015202531
Solar energy (kWh/m²)Level
14.1Bright
24.0Bright
34.0Bright
44.0Bright
54.0Bright
64.0Moderate
74.0Moderate
84.0Moderate
94.0Moderate
103.9Moderate
113.9Moderate
123.9Moderate
133.9Moderate
143.9Moderate
153.9Moderate
163.9Moderate
173.9Moderate
183.9Moderate
193.9Moderate
203.9Moderate
213.9Moderate
223.9Moderate
233.9Moderate
243.9Moderate
253.9Moderate
264.0Moderate
274.0Moderate
284.0Moderate
294.0Moderate
304.0Bright
314.0Bright
Planning a trip in December

Hazard calendar for Mymensingh

In seasonPeak

None of Mymensingh's seasonal hazards are active in December. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Mymensingh's monsoon runs April–September, when most of the year's rain falls.

Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is December a good time to visit Mymensingh?

Our two travel scores rate December for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

8.9
Sightseeing
2nd-best month of the year
8.4
Beach & pool
2nd-best month of the year

December is one of the better times to visit Mymensingh for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Mymensingh in December

From December's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In December, Mymensingh sees daytime highs around 26°C and nights near 14°C. Worth packing: light clothes.

light clothes

UV index in Mymensingh in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Mymensingh peaks around July 23 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 17 at about 4 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighHighExtremeVery highHighModerateJul 23UV 11Jan 17UV 4
UV index (midday)Level
Jan4Moderate
Feb5Moderate
Mar8Very high
Apr6High
May7Very high
Jun6High
Jul11Extreme
Aug11Extreme
Sep9Very high
Oct6High
Nov5Moderate
Dec5Moderate

Air quality in Mymensingh in December

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where December falls, not just the annual average.

Air quality in Mymensingh is worst in January — around 147 µg/m³ PM2.5 (unhealthy), about 4.9× the cleanest month (July, 30 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0306090120150JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModeratePoorUnhealthyJan 18145 µg/m³Jul 1731 µg/m³
PM2.5 (µg/m³)Level
Jan147Unhealthy
Feb138Unhealthy
Mar112Unhealthy
Apr72Unhealthy
May58Unhealthy
Jun43Poor
Jul30Moderate
Aug40Poor
Sep50Poor
Oct76Unhealthy
Nov111Unhealthy
Dec132Unhealthy
Location & terrain

Where is Mymensingh?

Mymensingh sits at 24.8°N, 90.4°E, 19 m above sea level, in Bangladesh. The nearest listed city is Dhaka, 116 km away.

DhakaPaharpurSylhetRangpurRajshahiJessoreBarisalKhulna

Topography around Mymensingh

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Mymensingh.

Within 3 km, the terrain around Mymensingh has only modest variations in elevation — a maximum elevation change of 16 m around an average of 14 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 21 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,408 m.

The land around Mymensingh is covered by trees (33%), artificial surfaces (29%) and cropland (28%) within 3 km, cropland (61%) and trees (34%) within 16 km, and cropland (54%) and trees (40%) within 80 km.

3 km
16 m
16 km
21 m
80 km
1,408 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
December weather nearby: Dhaka 116 km · Paharpur 147 km · Sylhet 149 km · Rangpur 160 km · Rajshahi 187 km · Jessore 214 km · Barisal 228 km · Khulna 233 km

Bangladesh travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type A / C / D / G
220 V · 50 Hz
Prices
≈ 25% of US
price level, 2025
GDP per capita
$2,597
2025
Happiness
4.3 / 10
World Happiness, 2025
Safe drinking water
59%
of population, 2024
Homicide rate
2.3
per 100k, 2018
Road deaths
15.3
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Moderate
EF EPI 506
Religion
Muslim 91%Hindu 8%other 1%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Mymensingh (24.7564°, 90.4065°, elevation 19 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).