Siwan Weather History Bihar, India

Weather History Form

Past date: Past date must be from 1st Jan, 2009 onwards.

Buy Weather Data

Daily and hourly data from 1 Jan 2009 onwards.
Yearly Monthly Averages
Monthly Climate Data
CSV format

Find out more»

Thu 06 Nov, 2025 Weather in Siwan

Sunrise: 06:05 AM Sunset: 05:07 PM	Moonrise: 05:36 PM Moonset: 06:45 AM	Max: 29.7 °c	Min: 20.2 °c	Avg: 24.1 °c	Precip: 0.00 mm	Max Wind: 14.8 kph

	Thu 06 0:00 am	Thu 06 3:00 am	Thu 06 6:00 am	Thu 06 9:00 am	Thu 06 12:00 pm	Thu 06 3:00 pm	Thu 06 6:00 pm	Thu 06 9:00 pm
Icon
Temp	21.8°c	20.9°c	20.2°c	25.9°c	29.3°c	29.2°c	23.8°c	22.0°c
Wind	8.3 kmph	9.0 kmph	9.0 kmph	9.7 kmph	13.0 kmph	13.0 kmph	11.9 kmph	11.9 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	5%	6%	5%	3%	0%	0%	0%	0%
Humidity	65%	73%	70%	52%	43%	41%	53%	56%
Pressure	1008 mb	1008 mb	1010 mb	1012 mb	1010 mb	1008 mb	1009 mb	1010 mb

Siwan Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	23°C / 74°F	12°C / 54°F	17°C / 63°F	343 hours	11.03 mm / 0.43 In	1 days	1015 mb / 30 In
February	27°C / 81°F	15°C / 58°F	20°C / 68°F	312 hours	11.52 mm / 0.45 In	1 days	1013 mb / 30 In
March	34°C / 93°F	20°C / 68°F	27°C / 80°F	346 hours	9.62 mm / 0.38 In	2 days	1009 mb / 30 In
April	39°C / 103°F	26°C / 78°F	32°C / 90°F	333 hours	9.60 mm / 0.38 In	2 days	1004 mb / 30 In
May	40°C / 103°F	28°C / 83°F	34°C / 93°F	327 hours	37.91 mm / 1.49 In	4 days	1001 mb / 30 In
June	39°C / 102°F	30°C / 86°F	34°C / 93°F	211 hours	156.50 mm / 6.16 In	9 days	998 mb / 30 In
July	34°C / 93°F	28°C / 83°F	31°C / 88°F	58 hours	367.07 mm / 14.45 In	20 days	998 mb / 30 In
August	33°C / 92°F	27°C / 81°F	30°C / 86°F	67 hours	331.83 mm / 13.06 In	22 days	1000 mb / 30 In
September	33°C / 91°F	26°C / 79°F	29°C / 85°F	121 hours	242.20 mm / 9.54 In	16 days	1004 mb / 30 In
October	32°C / 89°F	23°C / 73°F	27°C / 80°F	279 hours	69.09 mm / 2.72 In	4 days	1009 mb / 30 In
November	29°C / 85°F	19°C / 66°F	24°C / 75°F	351 hours	0.24 mm / 0.01 In	0 days	1013 mb / 30 In
December	25°C / 77°F	14°C / 58°F	19°C / 67°F	356 hours	7.74 mm / 0.30 In	0 days	1015 mb / 30 In

Bihar

Hotels Near Siwan

Cities Near Siwan

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, pollen, evapotranspiration, autocomplete, time zone, astronomy and sports data into your new or existing project.

Get Started