Tsuiki weather in March

In March, Tsuiki sees average daytime highs of 13°C and overnight lows near 7°C, with 124 mm of precipitation across 11.4 wet days and about 11.7 hours of daylight. It is the 9th-warmest and 7th-wettest month of the year here.

Highs climb over the month, from about 12°C in the first days to 15°C by the end. The sky is clear or mostly clear about 29% of the time in March, and the air most often feels dry.

Daylight stretches from about 11 h 12 min at the start of March to 12 h 18 min by month's end. Set against the rest of the year, March is Tsuiki's 7th-clearest and 4th-windiest month. For the whole year in context, see Tsuiki's year-round climate.

Daytime high
13°
9th warmest
Overnight low
4th coldest
Precipitation
124 mm
11.4 wet days
Daylight
11 h 42 min
6:33 AM – 6:18 PM
Cloud cover
62%
7th clearest
Wind
12 km/h
4th windiest
Solar energy
4.18 kWh/m²
Travel score
3.7
out of 10

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 12°C in the first days to 15°C by the end.

A typical March day in Tsuiki reaches about 13°C in the afternoon and slips back to 7°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 9°C and 17°C. Set against its neighbours, March runs about 3°C warmer than February and about 5°C cooler than April.

10°15°20°151015202531
Avg high (°C)Avg low (°C)
1126
2126
3126
4126
5126
6126
7126
8126
9126
10136
11136
12136
13137
14137
15137
16137
17137
18147
19147
20147
21148
22148
23148
24148
25148
26158
27158
28159
29159
30159
31159

How March really feels in Tsuiki

Once humidity and wind are folded in, March 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

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

Tsuiki weather by month

How March compares with the rest of the year at a glance. March is the 9th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 689.91.5101.8
Feb10° / 759.61.210.72.2
Mar13° / 12411.40.211.73.7
Apr18° / 11°13811012.85.6
May22° / 16°15510.5013.76.6
Jun25° / 20°27814.6014.25.8
Jul29° / 24°23815.10144.7
Aug30° / 25°13212.3013.34.5
Sep27° / 22°15711.9012.26.1
Oct22° / 17°1007.8011.27.1
Nov17° / 11°828.5010.35.6
Dec12° / 6810.10.39.83.0

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 29% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 16% of March, with mostly cloudy or overcast conditions the remaining 55%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14060
24159
34060
44060
54258
64258
74357
84456
94456
104456
114555
124654
134555
144654
154654
164654
174654
184654
194654
204654
214654
224654
234753
244753
254753
264753
274753
284654
294654
304753
314753

Chance of precipitation in March

Any precipitation

Tsuiki gets around 124 mm of rain and snow over 11.4 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 37% and peaks near 38% on the wettest days, and about 0 day brings snow.

0%10%20%30%40%50%151015202531
Rain chance (%)
137
237
337
437
536
636
736
836
936
1035
1135
1235
1335
1435
1535
1635
1736
1836
1937
2037
2137
2238
2338
2438
2538
2638
2738
2838
2938
3038
3137

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 99% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
110000
210000
310000
410000
510000
610000
710000
810000
910000
1010000
1110000
1210000
1310000
149910
159910
169910
179910
189910
199910
209910
219910
229910
239820
249820
259820
269820
279730
289730
299730
309541
319451

Wind in March

Winds average 12 km/h in March.

Across March, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112calm
212calm
312calm
412light breeze
512light breeze
612light breeze
712light breeze
812light breeze
912light breeze
1012light breeze
1112light breeze
1212light breeze
1312calm
1412calm
1512calm
1612calm
1712calm
1812calm
1912calm
2012calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in March

DaylightNight

Daylight runs from about 11 h 12 min at the start of March to 12 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 66 minutes over March. Sunrise moves from 6:53 AM to 6:13 AM, and sunset from 6:06 PM to 6:29 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.26:536:06
211.26:516:06
311.36:506:07
411.36:496:08
511.46:486:09
611.46:466:10
711.46:456:11
811.56:446:11
911.56:436:12
1011.56:416:13
1111.66:406:14
1211.66:396:15
1311.66:376:15
1411.76:366:16
1511.76:356:17
1611.76:336:18
1711.86:326:19
1811.86:316:19
1911.86:296:20
2011.96:286:21
2111.96:266:22
2212.06:256:22
2312.06:246:23
2412.06:226:24
2512.16:216:25
2612.16:196:25
2712.16:186:26
2812.26:176:27
2912.26:156:28
3012.26:146:28
3112.36:136:29

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 4.18 kWh/m².

For context, solar energy here swings from a low near 2.16 kWh/m² to a high of 5.42 kWh/m² in May across the year — March's 4.18 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
13.7Moderate
23.7Moderate
33.7Moderate
43.8Moderate
53.8Moderate
63.9Moderate
73.9Moderate
83.9Moderate
94.0Moderate
104.0Bright
114.0Bright
124.1Bright
134.1Bright
144.1Bright
154.2Bright
164.2Bright
174.2Bright
184.3Bright
194.3Bright
204.3Bright
214.3Bright
224.4Bright
234.4Bright
244.4Bright
254.5Bright
264.5Bright
274.5Bright
284.6Bright
294.6Bright
304.6Bright
314.7Bright
Planning a trip in March

Hazard calendar for Tsuiki

In seasonPeak

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

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

Tsuiki's rainy season runs April–September, when most of the year's rain falls.

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

Is March a good time to visit Tsuiki?

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

3.7
Sightseeing
9th-best month of the year
0.0
Beach & pool
9th-best month of the year

March is a weaker month for outdoor sightseeing in Tsuiki.

What to pack for Tsuiki in March

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

In March, Tsuiki sees daytime highs around 13°C and nights near 7°C. Worth packing: a warm layer and rain gear. About 11 days see rain.

a warm layerrain gear

Sea temperature near Tsuiki in March

The nearest coast averages about 12°C in March — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in August at about 27°C and coldest in February near 12°C.

It's comfortable for a long swim from Jun 6 to Nov 9 — about 5.2 months when the water holds above 20°C.

10°20°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan13Bracing
Feb12Bracing
Mar12Bracing
Apr14Bracing
May18Cool
Jun21Refreshing
Jul25Warm
Aug27Warm
Sep26Warm
Oct23Refreshing
Nov19Cool
Dec16Cool

UV index in Tsuiki in March

LowModerateHighVery highExtreme

Clear-sky midday UV in March peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Tsuiki peaks around June 21 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highModerateJun 21UV 10Dec 21UV 3
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar6High
Apr8Very high
May8Very high
Jun10Very high
Jul10Very high
Aug9Very high
Sep9Very high
Oct6High
Nov4Moderate
Dec3Moderate

Air quality in Tsuiki 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 Tsuiki is worst in March — around 27 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (October, 12 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateMar 2026 µg/m³Oct 1212 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb20Moderate
Mar27Moderate
Apr24Moderate
May21Moderate
Jun18Moderate
Jul16Moderate
Aug19Moderate
Sep13Moderate
Oct12Good
Nov14Moderate
Dec13Moderate
Location & terrain

Where is Tsuiki?

Tsuiki sits at 33.7°N, 131.0°E, 15 m above sea level, in Japan. The nearest listed city is Yukuhashi, 8.0 km away.

Topography around Tsuiki

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

Within 3 km, the terrain around Tsuiki has only modest variations in elevation — a maximum elevation change of 95 m around an average of 16 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 822 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,799 m.

The land around Tsuiki is covered by cropland (28%), artificial surfaces (27%) and water (21%) within 3 km, trees (38%) and water (38%) within 16 km, and trees (48%) and water (36%) within 80 km.

3 km
95 m
16 km
822 m
80 km
1,799 m
treesgrasslandcroplandartificial surfacesbare terrainwater
March weather nearby: Yukuhashi 8.0 km · Buzen 11 km · Miyako 11 km · Kanda 13 km · Nakatsu 16 km · Kawasaki 22 km · Tagawa 22 km · Akaike 25 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 Tsuiki (33.6731°, 131.0378°, elevation 15 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).