Climate Insights for Kasba

Purnia, State of Bihar, India

Hottest
June
34°C peak
Coldest
January
11°C low
Wettest
July
413mm rain
Best to Visit
January, February, March
Mild temps & low rain

Climate Overview

The climate in Kasba is hot. The average annual temperature is 25°C and approximately 1817mm of precipitation falls per year. July is the wettest month, receiving around 413mm of rainfall. Kasba is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: June, April, August. The coldest months are January, December, February, when temperatures can drop to 11°C.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 23° Average: 16° Min: 11° Feb Max: 27° Average: 20° Min: 14° Mar Max: 31° Average: 25° Min: 19° Apr Max: 34° Average: 28° Min: 23° May Max: 33° Average: 28° Min: 24° Jun Max: 34° Average: 30° Min: 27° Jul Max: 32° Average: 29° Min: 27° Aug Max: 34° Average: 30° Min: 28° Sep Max: 32° Average: 29° Min: 26° Oct Max: 32° Average: 27° Min: 23° Nov Max: 30° Average: 23° Min: 17° Dec Max: 25° Average: 18° Min: 13°
Max
Average
Min

Temperatures in Kasba vary considerably across the year, with a 23°C difference between the coldest and warmest months. The warmest month is June, when average highs reach 34°C and the mean temperature sits around 30°C. January is the coolest month, with minimum temperatures around 11°C and an average of 16°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs. The sharpest temperature change occurs between February and March, with a 5°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm 400mm 450mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 7mm Feb Precipitation: 27mm Mar Precipitation: 30mm Apr Precipitation: 85mm May Precipitation: 161mm Jun Precipitation: 282mm Jul Precipitation: 413mm Aug Precipitation: 310mm Sep Precipitation: 381mm Oct Precipitation: 115mm Nov Precipitation: 1mm Dec Precipitation: 4mm
Precipitation

Kasba is a fairly wet location, receiving approximately 1817mm of precipitation annually, which averages out to around 151mm per month. The wettest month is July, averaging 413mm of rainfall. September and August also tend to see above-average precipitation. The driest month is November, with just 1mm. That's 412mm less than July, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 2km/h Feb Wind Speed: 2km/h Mar Wind Speed: 3km/h Apr Wind Speed: 3km/h May Wind Speed: 3km/h Jun Wind Speed: 3km/h Jul Wind Speed: 3km/h Aug Wind Speed: 3km/h Sep Wind Speed: 2km/h Oct Wind Speed: 2km/h Nov Wind Speed: 2km/h Dec Wind Speed: 2km/h
Wind Speed

Kasba is relatively calm, with an average annual wind speed of 2km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is May, averaging 3km/h, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1km/h gap between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

90 days until Autumn

It is currently summer in Kasba, which began on June 21, 2026. Kasba is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in June at around 34°C, while the coldest stretch bottoms out in January near 11°C. Autumn is next, beginning on September 23, 2026 — 90 days from now.

Spring

Temperatures range from 19 to 34°C. Precipitation is moderate at around 276mm for the season, averaging 92mm per month. Winds are generally light, averaging 3km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 27 to 34°C. Rainfall is heavy, totalling around 1005mm across the season with a monthly average of 335mm. Winds are generally light, averaging 3km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 17 to 32°C. Rainfall is heavy, totalling around 497mm across the season with a monthly average of 166mm. Winds are generally light, averaging 2km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 11 to 27°C. Precipitation is minimal, with only around 39mm for the entire season. Winds are generally light, averaging 2km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 16°
Feb 20°
Mar 25°
Apr 28°
May 28°
Jun 30°
Jul 29°
Aug 30°
Sep 29°
Oct 27°
Nov 23°
Dec 18°

The best time to visit Kasba is during January, February, March, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 14mm per month. By contrast, June can be uncomfortably hot with temperatures reaching 34°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

Monthly Climate Data

The table below shows monthly climate averages for Kasba based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
11 °C
23 °C
2 km/h
7 mm
0 cm
Feb
14 °C
27 °C
2 km/h
27 mm
0 cm
Mar
19 °C
31 °C
3 km/h
30 mm
0 cm
Apr
23 °C
34 °C
3 km/h
85 mm
0 cm
May
24 °C
33 °C
3 km/h
161 mm
0 cm
Jun Current
27 °C
34 °C
3 km/h
282 mm
0 cm
Jul
27 °C
32 °C
3 km/h
413 mm
0 cm
Aug
28 °C
34 °C
3 km/h
310 mm
0 cm
Sep
26 °C
32 °C
2 km/h
381 mm
0 cm
Oct
23 °C
32 °C
2 km/h
115 mm
0 cm
Nov
17 °C
30 °C
2 km/h
1 mm
0 cm
Dec
13 °C
25 °C
2 km/h
4 mm
0 cm
Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

gb English
Metric (°C, km/h)

Confirm