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Weather in Arrah

Bihar · 261 430 inhabitants · Thursday, September 17 · updated 19h50

Air : Dégradé Heatwave risk · 7 j High storm risk · Tomorrow, Sat, Sun
Overcast
30°
Overcast
Feels like 41°C
Wind
9 km/h
Gusts
12 km/h
Humidity
67 %
Pressure
1007 hPa
Clouds
89 %
Storm
No
Rise 05h36 Set 17h55 Day 12h18 UV 6 · High

Detailed forecast

Trend
Evening
Overcast
Overcast
30°28°
Feels like 41°
Wind ↑ OSO 9 km/h
Humidity 67 %
20h
Overcast
30°
OSO 9
23h
Partly cloudy
28°
SO 6
2h
Overcast
29°
SO 0

Weather charts for Arrah · 7 days

Temperatures over 7 days

▲ +2.8° above seasonal normals this week
Highs Lows Seasonal normal (1991-2020 average)
25°28°31°34°37°Auj.VenSamDimLunMarMer34°27°Jeu 17 sept. : max 33° · min 28° · normale 28,4°Ven 18 sept. : max 33° · min 27° · normale 28,3°Sam 19 sept. : max 35° · min 28° · normale 28,2°Dim 20 sept. : max 35° · min 28° · normale 28,1°Lun 21 sept. : max 35° · min 27° · normale 28°Mar 22 sept. : max 35° · min 28° · normale 27,9°Mer 23 sept. : max 34° · min 27° · normale 27,8°

Hourly detail

JeuVenSamDimLunMarMerJeu25°31°37°35°27°06
Temperature (°C) Precipitation (mm) Wind (km/h)

Air quality & pollen in Arrah

3/6
Dégradé
European Air Quality Index (EAQI) · CAMS source
PM2.522µg/m³
PM1023µg/m³

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

Rain in Arrah: live radar and next-hour forecast

Will it rain in Arrah? 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 Arrah

Waxing crescent
34 % illuminated · 5,8 days
Rise 13h07 Set 23h39
Fri 18/9 44%
Sat 19/9 55% First quarter
Sun 20/9 65%
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%

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

Weather history for Arrah

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

The weather in Arrah

Find the full weather for Arrah, Bihar: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “overcast” with 30 °C (feels like 41 °C) and wind at 9 km/h.

Today, temperatures range from 28 °C to 33 °C, with no significant precipitation, with a storm risk to watch, under strong heat. 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.

Nearby cities

Patna 48 km 32° Chapra 26 km 35° Dinapur Nizamat 40 km 31° Dinapore 40 km 31° Hajipur 57 km 30° Jahanabad 50 km 31° Phulwari Sharif 41 km 30° Masaurhi Buzurg 43 km 31° Dumraon 51 km 29° Arwal 35 km 31° Khagaul 38 km 32° Bikramganj 56 km 30°

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