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Weather in Lasem

Central Java · 28 948 inhabitants · Sunday, September 20 · updated 08h40

Air : Mauvais Moderate storm risk · Thu, Fri, Sat

32°

Clear sky

Feels like 38°C

Wind

13 km/h

Gusts

13 km/h

Humidity

46 %

Pressure

1015 hPa

Clouds

1 %

Storm

Rise 05h23 Set 17h31 Day 12h07 UV 11 · Very high

Detailed forecast

Morning

Clear sky

32°26°

Feels like 38°

Wind ↑ SE 13 km/h

Gusts 20 km/h

Humidity 46 %

Afternoon

Mainly clear

31°29°

Feels like 40°

Wind ↑ NE 20 km/h

Humidity 58 %

Evening

Rain showers

28°26°

Feels like 39°

Wind ↑ ENE 18 km/h

Gusts 30 km/h

Humidity 78 %

💧 0.3 mm

10h

32°

E 13

13h

31°

ENE 13

16h

29°

NE 20

19h

28°

0.1mm

ENE 18

22h

26°

0.2mm

ESE 14

26°

0.2mm

SE 14

23°

SSE 8

Weather charts for Lasem · 7 days

Temperatures over 7 days

≈ Temperatures close to seasonal normals

Highs Lows Seasonal normal (1991-2020 average)

Hourly detail

Temperature (°C) Precipitation (mm) Wind (km/h)

Air quality & pollen in Lasem

4/6

Mauvais

European Air Quality Index (EAQI) · CAMS source

PM2.540µg/m³

PM1042µg/m³

CAMS data (Copernicus) · air quality and pollen refreshed several times a day.

Rain in Lasem: live radar and next-hour forecast

Will it rain in Lasem? Track precipitation live on the radar and anticipate showers in the next hour — the +1 h extrapolation is based on the real movement of rain cells.

Full-screen radar · rain within the hour

Rain radar Observed, then extrapolation up to +1h (real cell movement) · drag the timeline

Moon calendar for Lasem

First quarter

65 % illuminated · 8,8 days

Rise 11h03 Set 23h58

Mon 21/9 75%

Tue 22/9 83%

Wed 23/9 90%

Thu 24/9 96%

Fri 25/9 99%

Sat 26/9 100% Full moon

Sun 27/9 99%

Mon 28/9 95%

Tue 29/9 90%

Wed 30/9 83%

Thu 1/10 74%

Fri 2/10 64%

Rise and set in local time (Asia/Jakarta) · phases and illumination computed by SkiesAtlas (synodic model).

Sea, waves and tides in Lasem

Reference port: Lasem

🌊 Water temperature

27,9 °C

satellite, 20/9

Sea state

Smooth

waves 0,7 m

Period

6 s

Swell

0,0 m

TodaySun 20/09

Low tide 16:30 0,5 m

TomorrowMon 21/09

High tide 02:44 1,6 m

Low tide 16:59 0,5 m

TueTue 22/09

High tide 03:09 1,6 m

Low tide 17:30 0,5 m

WedWed 23/09

High tide 03:34 1,5 m

Low tide 18:02 0,5 m

Heights are indicative, relative to chart datum · coefficient from 20 (neap) to 120 (spring) · full details on TidesAtlas

Weather history for Lasem

What was the weather in Lasem on a past date? Pick a day — ERA5 reanalysis data (ECMWF / Copernicus C3S), available up to one week ago.

The weather in Lasem

Find the full weather for Lasem, Central Java: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “clear sky” with 32 °C (feels like 38 °C) and wind at 13 km/h.

Today, temperatures range from 23 °C to 32 °C, with no significant precipitation, with a storm risk to watch. Forecast computed by our multi-model engine SkiesAtlas (ECMWF-AIFS, NOAA GFS, DWD ICON): cloud cover calibrated on METAR observations, convective energy (CAPE) for storms, and tides for Lasem.

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