Bihar, India Weather

  1. Bihar, India Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Bihar over the next 12 hours
  7. Temperature and possibility of rain in Bihar in the coming days
  8. Rainfall in Bihar in the coming days
  9. Bihar Weather Summary
  10. Weather averages by month
  11. Bihar's weather
  12. Frequently asked questions
  13. Comments
Bihar, Weather
(Photo by Atul Pandey on Unsplash)

Current conditions

Updated:
22°C
71.6°F
°C °F

Condition: Clear Sky

Pressure: 1,005 hPa

Feel like: 24 °C

Temperature: 22°C

Cloud: 0%

Humidity: 66%

Wind: SSW - 2 km/h

Visibility: 24.14 km

Weather forecast

Wed
21 Jan
13°C / 24°C
Mainly Clear
Thu
22 Jan
12°C / 28°C
Mainly Clear
Fri
23 Jan
13°C / 28°C
Mainly Clear
Sat
24 Jan
15°C / 29°C
Overcast
Sun
25 Jan
15°C / 29°C
Overcast
Hourly forecast today:
11:30 AM
16° / 22°
16° / 22°
Clear Sky
66% 5 km/h
12:30 PM
15° / 21°
15° / 21°
Clear Sky
68% 3 km/h
13:30 PM
14° / 20°
14° / 20°
Clear Sky
70% 3 km/h
14:30 PM
14° / 19°
14° / 19°
Clear Sky
71% 3 km/h
15:30 PM
13° / 18°
13° / 18°
Clear Sky
73% 3 km/h
16:30 PM
13° / 18°
13° / 18°
Clear Sky
74% 4 km/h
17:30 PM
13° / 17°
13° / 17°
Clear Sky
76% 5 km/h
18:30 PM
12° / 16°
12° / 16°
Clear Sky
78% 5 km/h
19:30 PM
12° / 16°
12° / 16°
Clear Sky
81% 5 km/h
20:30 PM
12° / 15°
12° / 15°
Clear Sky
83% 4 km/h
21:30 PM
12° / 14°
12° / 14°
Clear Sky
84% 4 km/h

30 Day Averages and Extremes

  • Average high 21.6°C
  • Average low 10.13°C
  • Hottest day 29°C (24 January 2026)
  • Coldest day 7°C (10 January 2026)
  • Average humidity 70.97%
  • Days with precipitation 0 days
  • Highest precipitation 1 mm (27 January 2026)

Yesterday's Data

  • Max: 25°C
  • Min: 12°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Bihar over the next 12 hours

Temperature and possibility of rain in Bihar in the coming days

Rainfall in Bihar in the coming days

Bihar Climate Summary

Bihar features a Humid subtropical, dry winter (Köppen classification: Cwa), with an average annual temperature of 29.51ºC (85.12ºF), which is about 3.54% higher than the national average for India. Annually, the city experiences approximately 31.22 millimeters (1.23 inches) of rainfall, spread across 60.19 rainy days, accounting for 16.49% of the year.

Longitude 25.0960742
Latitude 85.3131194
Yearly high temperature 33.08ºC (91.54ºF)
Yearly low temperature 22.55ºC (72.59ºF)
Hottest month May 41.86ºC (107.35ºF)
Coldest month January 11.26ºC (52.27ºF)
Yearly precip 31.22mm (1.23in)
Days with rainfall 60.19 days (16.49%)
Driest month November (48.13%)
Wettest month July (65.77%)

Weather averages by month

Month High / Low (°C) Rain
January 23.47° / 11.26° 1.0 days
February 27.83° / 14.27° 0.91 days
March 34.52° / 20.35° 0.82 days
April 40.2° / 26.48° 2.0 days
May 41.86° / 30.23° 2.09 days
June 39.98° / 31.28° 6.36 days
July 35.29° / 28.53° 15.73 days
August 34.66° / 27.78° 14.64 days
September 33.53° / 26.1° 11.18 days
October 31.46° / 22.2° 4.82 days
November 29.02° / 18.17° 0.09 days
December 25.1° / 13.92° 0.55 days

Bihar's weather

Frequently asked questions

1. What is the hottest month in Bihar?

May has the highest average monthly temperature (daily mean of 41.86ºC) and January are the coolest (daily mean of 11.26ºC).

2. What should I wear in Bihar today?

For today's very hot weather in Bihar, with the high temperatures above 25ºC (77.0ºF), consider wearing:
- Open-toed sandals or light sneakers
- Lightweight t-shirt or tank top
- Sunscreen for skin protection
- Breathable shorts or skirts

Temperature

Early
14°C / 18°C
Morning
15°C / 24°C
Afternoon
13°C / 18°C
Evening
12°C / 14°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 0
  • CO 0
  • NH3 0
  • NO2 0
  • O3 0
  • PM10 0
  • PM25 0
  • SO2 0
  • CH4 0

Sunrise / Sunset

01:04
11:54