

Koelwār
Koelwār is a town in Bihar, India. It has a population of about 25,494. The climate is classified as hot-summer Mediterranean (Köppen Csa), with dry, sunny summers and mild, wetter winters.
Best: Jan–Feb · Dec. Warmth, sunshine and dry days, month by month.
Koelwār at a glance
The months with the highest weather score
Average high in May
Average low in January
294 mm of rain
6 mm of rain
How Koelwār has grown
People living in the built-up area (46 km² today), every five years since 1975; 2030 is the projection.
+160%76k in 1975 → 198k in 2025Weather in Koelwār
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Clear · wind 5 km/h · humidity 85%
When to go to Koelwār
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 96 | 91 | 65 | 50 | 39 | 22 | 21 | 24 | 36 | 64 | 88 | 99 |
| High | 22° | 26° | 32° | 38° | 38° | 36° | 32° | 32° | 31° | 30° | 28° | 24° |
| Low | 10° | 13° | 18° | 23° | 26° | 27° | 26° | 26° | 25° | 21° | 16° | 12° |
| Rain (mm) | 15 | 16 | 7 | 10 | 30 | 149 | 294 | 300 | 183 | 37 | 6 | 6 |
| Wet days | 2 | 3 | 2 | 3 | 8 | 16 | 25 | 24 | 19 | 6 | 0 | 1 |
What's on in Koelwār
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Nature around Koelwār
Wildlife in October
The birds and mammals of India seen most this month, compared with the rest of their year.
The sky over Koelwār
Earthquakes around Koelwār
The last 30 days within 300 km, and the record since 1950.
Towns and villages around Koelwār
Each with its own page: weather, climate and the best time to visit.
Koelwār from above
Getting to Koelwār
Places near Koelwār
Places with a climate like Koelwār
Matched month by month on temperature, rain and sunshine.
