Banepā weather in December

In December, Banepā sees average daytime highs of 16°C and overnight lows near 5°C, with 20 mm of precipitation across 2.6 wet days and about 10.3 hours of daylight. It is the 11th-warmest and 11th-wettest month of the year here.

Highs ease over the month, from about 17°C in the first days to 15°C by the end. The sky is clear or mostly clear about 60% of the time in December, and the air most often feels dry.

Daylight stretches from about 10 h 24 min at the start of December to 10 h 18 min by month's end. Set against the rest of the year, December is Banepā's 1st-clearest and 6th-windiest month. For the whole year in context, see Banepā's year-round climate.

Daytime high
16°
11th warmest
Overnight low
3rd coldest
Precipitation
20 mm
2.6 wet days
Daylight
10 h 18 min
6:51 AM – 5:07 PM
Cloud cover
36%
1st clearest
Wind
4 km/h
6th windiest
Solar energy
3.55 kWh/m²
Travel score
6.1
out of 10

Banepā is Old Newari town.

Density
12,163/km²
people per km²

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 17°C in the first days to 15°C by the end.

A typical December day in Banepā reaches about 16°C in the afternoon and slips back to 5°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 13°C and 18°C. Set against its neighbours, December runs about 3°C cooler than November and about 1°C warmer than January.

10°15°20°151015202531
Avg high (°C)Avg low (°C)
1177
2176
3176
4176
5176
6176
7176
8176
9166
10166
11166
12165
13165
14165
15165
16165
17165
18165
19155
20155
21155
22154
23154
24154
25154
26154
27154
28154
29154
30154
31144

Banepā 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 daysSnow daysDaylight (hours)Travel score
Jan14° / 435.4110.45.0
Feb17° / 507.90.9115.7
Mar20° / 6011.40.111.86.4
Apr23° / 11°8614.4012.66.3
May24° / 14°18622.7013.35.1
Jun25° / 18°40227.4013.74.0
Jul25° / 19°71830.9013.63.4
Aug25° / 19°57130.80133.4
Sep24° / 17°30427.9012.24.0
Oct22° / 13°7913.8011.36.3
Nov19° / 184.6010.67.1
Dec16° / 202.60.210.36.1

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 60% of the time in December, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 19% of December, with mostly cloudy or overcast conditions the remaining 21%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17624
27624
37624
47624
57624
67723
77723
87723
97822
107822
117921
127921
138020
148020
158119
168119
178119
188119
198119
208119
218119
228020
238020
248020
257921
267822
277822
287822
297822
307822
317822

Chance of precipitation in December

Any precipitation

Banepā gets around 20 mm of rain and snow over 2.6 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 9% and peaks near 13% on the wettest days, and about 0 day brings snow.

0%10%20%30%151015202531
Rain chance (%)
17
27
37
47
57
67
77
87
98
108
118
128
138
148
158
168
178
188
199
209
219
229
2310
2410
2510
2611
2712
2812
2913
3013
3113

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100
31100

Wind in December

Winds average 4 km/h in December.

Across December, daily wind ranges from about 4 km/h on the calmest days to 4 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
14calm
24calm
34calm
44calm
54calm
64calm
74calm
84calm
94calm
104calm
114calm
124calm
134calm
144calm
154calm
164calm
174calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm
314calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 10 h 24 min at the start of December to 10 h 18 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 6:41 AM to 6:58 AM, and sunset from 5:04 PM to 5:14 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.46:415:04
210.46:425:04
310.46:435:04
410.36:435:04
510.36:445:04
610.36:455:04
710.36:465:05
810.36:465:05
910.36:475:05
1010.36:485:05
1110.36:485:05
1210.36:495:06
1310.36:495:06
1410.36:505:06
1510.36:515:07
1610.36:515:07
1710.36:525:07
1810.36:525:08
1910.36:535:08
2010.36:535:08
2110.36:545:09
2210.36:545:09
2310.36:555:10
2410.36:555:10
2510.36:565:11
2610.36:565:11
2710.36:565:12
2810.36:575:13
2910.36:575:13
3010.36:585:14
3110.36:585:14

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 3.55 kWh/m².

For context, solar energy here swings from a low near 3.55 kWh/m² to a high of 6.22 kWh/m² in April across the year — December's 3.55 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
13.6Moderate
23.6Moderate
33.6Moderate
43.6Moderate
53.6Moderate
63.5Moderate
73.5Moderate
83.5Moderate
93.5Moderate
103.5Moderate
113.5Moderate
123.5Moderate
133.5Moderate
143.5Moderate
153.5Moderate
163.5Moderate
173.5Moderate
183.5Moderate
193.6Moderate
203.6Moderate
213.6Moderate
223.6Moderate
233.6Moderate
243.6Moderate
253.6Moderate
263.6Moderate
273.6Moderate
283.6Moderate
293.6Moderate
303.6Moderate
313.6Moderate
Planning a trip in December

Hazard calendar for Banepā

In seasonPeak

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

Banepā's monsoon runs June–August, 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 Banepā?

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

6.1
Sightseeing
5th-best month of the year
0.7
Beach & pool
11th-best month of the year

December is a reasonable time to visit Banepā for sightseeing.

What to pack for Banepā in December

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

In December, Banepā sees daytime highs around 16°C and nights near 5°C. Worth packing: a warm layer.

a warm layer

UV index in Banepā in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Banepā peaks around July 19 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateVery highExtremeVery highModerateJul 19UV 13Dec 22UV 4
UV index (midday)Level
Jan4Moderate
Feb5Moderate
Mar9Very high
Apr9Very high
May10Very high
Jun10Very high
Jul13Extreme
Aug12Extreme
Sep10Extreme
Oct8Very high
Nov5Moderate
Dec4Moderate

Air quality in Banepā 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 Banepā is worst in January — around 144 µg/m³ PM2.5 (unhealthy), about 5.6× the cleanest month (July, 26 µg/m³).

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

0306090120150JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModeratePoorUnhealthyJan 10144 µg/m³Jul 1927 µg/m³
PM2.5 (µg/m³)Level
Jan144Unhealthy
Feb127Unhealthy
Mar99Unhealthy
Apr84Unhealthy
May63Unhealthy
Jun46Poor
Jul26Moderate
Aug35Moderate
Sep48Poor
Oct77Unhealthy
Nov111Unhealthy
Dec142Unhealthy
Location & terrain

Where is Banepā?

Banepā sits at 27.6°N, 85.5°E, 1,477 m above sea level, in Nepal. The nearest listed city is Dhulikhel, 2.0 km away.

Topography around Banepā

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

Within 3 km, the terrain around Banepā has large variations in elevation — a maximum elevation change of 640 m around an average of 1,551 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 2,259 m; within 80 km, extreme variations in elevation — a maximum elevation change of 7,104 m.

The land around Banepā is covered by trees (45%) and cropland (35%) within 3 km, trees (64%) and cropland (23%) within 16 km, and trees (68%) within 80 km.

3 km
640 m
16 km
2,259 m
80 km
7,104 m
treesgrasslandcroplandartificial surfacesbare terrainsnow and icemoss and lichen
December weather nearby: Dhulikhel 2.0 km · Panauti 5.0 km · Nagarkot 9.0 km · Bhaktapur 10 km · Madhyapur Thimi 14 km · Patan 21 km · Kathmandu 21 km · Chautārā 25 km

Nepal travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / D / M
230 V · 50 Hz
Prices
≈ 24% of US
price level, 2025
GDP per capita
$1,536
2025
Happiness
5.1 / 10
World Happiness, 2025
Safe drinking water
16%
of population, 2024
Homicide rate
2.1
per 100k, 2020
Road deaths
16.3
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Moderate
EF EPI 514
Religion
Hindu 81%Buddhist 8%Muslim 5%Kirat 3%

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 Banepā (27.6327°, 85.522°, elevation 1,477 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).