Climate Insights for Bhairahawā

Rupandehi, Lumbini Province, Nepal

Hottest
April
36°C peak
Coldest
January
9°C low
Wettest
July
472mm rain
Best to Visit
February, March, November
Mild temps & low rain

Climate Overview

The climate in Bhairahawā is warm and mild. The average annual temperature is 24°C and approximately 1460mm of precipitation falls per year. July is the wettest month, receiving around 472mm of rainfall. Bhairahawā is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: April, May, June. The coldest months are January, December, February, when temperatures can drop to 9°C.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 20° Average: 14° Min: 9° Feb Max: 25° Average: 18° Min: 12° Mar Max: 31° Average: 23° Min: 17° Apr Max: 36° Average: 28° Min: 22° May Max: 35° Average: 30° Min: 24° Jun Max: 35° Average: 31° Min: 27° Jul Max: 32° Average: 29° Min: 27° Aug Max: 32° Average: 29° Min: 26° Sep Max: 32° Average: 28° Min: 26° Oct Max: 31° Average: 26° Min: 21° Nov Max: 28° Average: 21° Min: 15° Dec Max: 23° Average: 16° Min: 11°
Max
Average
Min

Temperatures in Bhairahawā vary considerably across the year, with a 27°C difference between the coldest and warmest months. April is the hottest month, with daytime highs reaching 36°C and an average of 28°C. January is the coolest month, with minimum temperatures around 9°C and an average of 14°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 500mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 18mm Feb Precipitation: 13mm Mar Precipitation: 14mm Apr Precipitation: 16mm May Precipitation: 75mm Jun Precipitation: 230mm Jul Precipitation: 472mm Aug Precipitation: 314mm Sep Precipitation: 248mm Oct Precipitation: 52mm Nov Precipitation: 2mm Dec Precipitation: 5mm
Precipitation

Bhairahawā is a fairly wet location, receiving approximately 1460mm of precipitation annually, which averages out to around 122mm per month. The wettest month is July, averaging 472mm of rainfall. August and September also tend to see above-average precipitation. The driest month is November, with just 2mm. That's 470mm 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 10km/h 15km/h 20km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 9km/h Feb Wind Speed: 11km/h Mar Wind Speed: 14km/h Apr Wind Speed: 16km/h May Wind Speed: 13km/h Jun Wind Speed: 12km/h Jul Wind Speed: 12km/h Aug Wind Speed: 11km/h Sep Wind Speed: 10km/h Oct Wind Speed: 8km/h Nov Wind Speed: 8km/h Dec Wind Speed: 8km/h
Wind Speed

Bhairahawā is relatively calm, with an average annual wind speed of 11km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is April, averaging 16km/h, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 8km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 8km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans. Wind tends to pick up during the summer months. The seasonal averages are 9km/h in winter, 14km/h in spring, 12km/h in summer, 9km/h in autumn.

Seasons

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

89 days until Summer

It is currently spring in Bhairahawā, which began on March 20, 2026. Bhairahawā 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 April at around 36°C, while the coldest stretch bottoms out in January near 9°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 17 to 36°C. Rainfall is relatively light, with around 105mm over the season and a monthly average of 35mm. Winds are generally light, averaging 14km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 26 to 35°C. Rainfall is heavy, totalling around 1016mm across the season with a monthly average of 339mm. Winds are generally light, averaging 12km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 15 to 32°C. Rainfall is heavy, totalling around 302mm across the season with a monthly average of 101mm. Winds are generally light, averaging 9km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 9 to 25°C. Precipitation is minimal, with only around 36mm for the entire season. Winds are generally light, averaging 9km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 14°
Feb 18°
Mar 23°
Apr 28°
May 30°
Jun 31°
Jul 29°
Aug 29°
Sep 28°
Oct 26°
Nov 21°
Dec 16°

The best time to visit Bhairahawā is during 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 8mm per month. By contrast, April can be uncomfortably hot with highs reaching 36°C, while January is the coldest period with lows dropping to 9°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 Bhairahawā 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
9 °C
20 °C
9 km/h
18 mm
0 cm
Feb
12 °C
25 °C
11 km/h
13 mm
0 cm
Mar Current
17 °C
31 °C
14 km/h
14 mm
0 cm
Apr
22 °C
36 °C
16 km/h
16 mm
0 cm
May
24 °C
35 °C
13 km/h
75 mm
0 cm
Jun
27 °C
35 °C
12 km/h
230 mm
0 cm
Jul
27 °C
32 °C
12 km/h
472 mm
0 cm
Aug
26 °C
32 °C
11 km/h
314 mm
0 cm
Sep
26 °C
32 °C
10 km/h
248 mm
0 cm
Oct
21 °C
31 °C
8 km/h
52 mm
0 cm
Nov
15 °C
28 °C
8 km/h
2 mm
0 cm
Dec
11 °C
23 °C
8 km/h
5 mm
0 cm
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Metric (°C, km/h)