Kutchan weather in March

In March, Kutchan sees average daytime highs of 2°C and overnight lows near -6°C, with 76 mm of precipitation across 15.5 wet days and about 11.6 hours of daylight. It is the 9th-warmest and 9th-wettest month of the year here.

Highs climb over the month, from about -1°C in the first days to 4°C by the end. The sky is clear or mostly clear about 15% of the time in March, and the air most often feels dry.

Daylight stretches from about 10 h 54 min at the start of March to 12 h 24 min by month's end. Set against the rest of the year, March is Kutchan's 5th-clearest and 3rd-windiest month. For the whole year in context, see Kutchan's year-round climate.

Daytime high
9th warmest
Overnight low
-6°
4th coldest
Precipitation
76 mm
15.5 wet days
Daylight
11 h 36 min
5:58 AM – 5:36 PM
Cloud cover
69%
5th clearest
Wind
10 km/h
3rd windiest
Solar energy
4.37 kWh/m²
Travel score
0.0
out of 10

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about -1°C in the first days to 4°C by the end.

A typical March day in Kutchan reaches about 2°C in the afternoon and slips back to -6°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between -3°C and 6°C. Set against its neighbours, March runs about 4°C warmer than February and about 6°C cooler than April.

-15°-10°-5°10°151015202531
Avg high (°C)Avg low (°C)
1-1-8
2-1-8
3-1-8
40-7
50-7
60-7
70-7
80-7
90-7
100-7
111-6
121-6
131-6
141-6
151-6
162-5
172-5
182-5
192-5
202-5
213-5
223-4
233-4
243-4
253-4
264-4
274-3
284-3
294-3
304-3
315-3

How March really feels in Kutchan

Once humidity and wind are folded in, March averages 0 days that feel above 32°C and 31 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
31
15 feel bitter (≤ -10°C)

The story in March is cold — wind chill drags the overnight "feels like" below the raw low.

Kutchan weather by month

How March compares with the rest of the year at a glance. March is the 9th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-4° / -10°7316.4229.20.0
Feb-3° / -9°6414.719.410.20.0
Mar / -6°7615.516.611.60.0
Apr / 7412.26.713.11.3
May15° / 9012.70.714.44.1
Jun19° / 11°8011.9015.15.6
Jul22° / 16°12813.9014.85.9
Aug23° / 17°17214.9013.85.9
Sep20° / 12°15015.4012.35.3
Oct13° / 10914.60.910.83.3
Nov / -1°10717.112.69.50.4
Dec-2° / -7°9718.821.68.90.0

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 15% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 18% of March, with mostly cloudy or overcast conditions the remaining 68%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12476
22575
32575
42575
52575
62575
72575
82575
92575
102773
112773
122773
132872
142872
152971
163070
173169
183268
193367
203466
213664
223862
233862
243961
254060
264159
274357
284456
294555
304555
314654

Chance of precipitation in March

Any precipitationSnow

Kutchan gets around 76 mm of rain and snow over 15.5 wet days in March. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 49% and peaks near 51% on the wettest days, and about 17 days bring snow.

0%20%40%60%151015202531
Rain chance (%)Snow chance (%)
15061
25060
35060
45059
55059
65059
75158
85158
95158
105157
115157
125156
135156
145156
155155
165155
175154
185154
195153
205052
215051
224950
234949
244848
254847
264746
274645
284544
294542
304440
314338

Humidity in March

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, March 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 March

Winds average 10 km/h in March.

Across March, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in March

DaylightNight

Daylight runs from about 10 h 54 min at the start of March to 12 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 90 minutes over March. Sunrise moves from 6:23 AM to 5:30 AM, and sunset from 5:17 PM to 5:54 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.96:235:17
211.06:225:19
311.06:205:20
411.06:185:21
511.16:175:22
611.16:155:24
711.26:135:25
811.26:125:26
911.36:105:27
1011.36:085:29
1111.46:065:30
1211.46:055:31
1311.56:035:32
1411.56:015:33
1511.65:595:35
1611.65:585:36
1711.75:565:37
1811.75:545:38
1911.85:525:39
2011.85:505:41
2111.95:495:42
2211.95:475:43
2312.05:455:44
2412.05:435:45
2512.15:415:47
2612.15:395:48
2712.25:385:49
2812.25:365:50
2912.35:345:51
3012.35:325:52
3112.45:305:54

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 4.37 kWh/m².

For context, solar energy here swings from a low near 1.54 kWh/m² to a high of 5.66 kWh/m² in May across the year — March's 4.37 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
13.6Moderate
23.6Moderate
33.7Moderate
43.7Moderate
53.8Moderate
63.8Moderate
73.9Moderate
84.0Moderate
94.0Bright
104.0Bright
114.1Bright
124.2Bright
134.2Bright
144.3Bright
154.3Bright
164.4Bright
174.4Bright
184.5Bright
194.5Bright
204.6Bright
214.6Bright
224.7Bright
234.7Bright
244.8Bright
254.8Bright
264.9Bright
274.9Bright
285.0Bright
295.0Bright
305.0Bright
315.1Bright
Planning a trip in March

Hazard calendar for Kutchan

In seasonPeak

In March, Kutchan sits inside its pacific typhoon season. The full year is below, with each hazard's peak months called out.

Kutchan sits in the Pacific typhoon belt; the season peaks July–October.

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

Is March a good time to visit Kutchan?

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

0.0
Sightseeing
9th-best month of the year
0.0
Beach & pool
7th-best month of the year

March is a weaker month for outdoor sightseeing in Kutchan.

What to pack for Kutchan in March

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

In March, Kutchan sees daytime highs around 2°C and nights near -6°C. Pack a warm layer, a heavy coat and rain gear. About 16 days see rain.

a warm layera heavy coatrain gear

Sea temperature near Kutchan in March

The nearest coast averages about 6°C in March — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 30 km away) is warmest in August at about 22°C and coldest in February near 6°C.

It's comfortable for a long swim from Jul 29 to Sep 25 — about 1.9 months when the water holds above 20°C.

5°10°15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan8Bracing
Feb6Bracing
Mar6Bracing
Apr8Bracing
May11Bracing
Jun15Bracing
Jul19Cool
Aug22Refreshing
Sep21Refreshing
Oct17Cool
Nov13Bracing
Dec10Bracing

UV index in Kutchan in March

LowModerateHighVery highExtreme

Clear-sky midday UV in March peaks around 3 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Kutchan peaks around August 18 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighVery highHighModerateLowAug 18UV 8Dec 20UV 1
UV index (midday)Level
Jan1Low
Feb2Moderate
Mar3Moderate
Apr5High
May8Very high
Jun7High
Jul5Moderate
Aug9Very high
Sep6High
Oct4Moderate
Nov2Low
Dec1Low

Air quality in Kutchan in March

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Kutchan is worst in April — around 20 µg/m³ PM2.5 (moderate), about 2.5× the cleanest month (December, 8 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodApr 1219 µg/m³Dec 158 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb14Moderate
Mar19Moderate
Apr20Moderate
May18Moderate
Jun12Moderate
Jul11Good
Aug10Good
Sep9Good
Oct11Good
Nov9Good
Dec8Good
Location & terrain

Where is Kutchan?

Kutchan sits at 42.9°N, 140.7°E, 185 m above sea level, in Japan. The nearest listed city is Niseko, 11 km away.

Topography around Kutchan

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

Within 3 km, the terrain around Kutchan has only modest variations in elevation — a maximum elevation change of 199 m around an average of 214 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,876 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,867 m.

The land around Kutchan is covered by trees (49%) and cropland (30%) within 3 km, trees (80%) within 16 km, and water (48%) and trees (42%) within 80 km.

3 km
199 m
16 km
1,876 m
80 km
1,867 m
treesgrasslandcroplandartificial surfaceswater
March weather nearby: Niseko 11 km · Yoichi 34 km · Otaru 38 km · Date 49 km · Sapporo 53 km · Noboribetsu 61 km · Ishikari 62 km · Shiraoi 63 km

Japan travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type A / B
100 V · 50 / 60 Hz
Prices
≈ 65% of US
price level, 2025
GDP per capita
$35,951
2025
Happiness
6.1 / 10
World Happiness, 2025
Safe drinking water
99%
of population, 2024
Homicide rate
0.2
per 100k, 2023
Road deaths
3.6
per 100k/yr, 2019
Income group
High
World Bank
English
Very low
EF EPI 446
Religion
Shintoism 49%Buddhism 46%other 4%Christianity 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 Kutchan (42.9011°, 140.7406°, elevation 185 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).