Thermograph

How unusual is the weather? Graded against ~45 years of local climate history.

Kathmandu, Bagmati Province, Nepal climate

Average temperatures, precipitation and all-time records for Kathmandu, Bagmati Province, Nepal, with every day graded against ~45 years of local climate history (1981–2026). Its warmest month is May, averaging a high of 31°C, and its coldest is January, with an average low of 7°C.

Kathmandu is the capital and largest city of Nepal, situated in the central part of the country within the Kathmandu Valley. The city is in Kathmandu District. Kathmandu is the main governmental, financial, industrial, and cultural centre of Nepal. via Wikipedia

How today compares

Latest recorded day: 2026-07-21. Each reading placed on Kathmandu, Bagmati Province, Nepal's own ±7-day seasonal distribution.

High 27°C Normal · 53rd pct
Low 20°C Below Normal · 34th pct
Feels-like 31°C Above Normal · 68th pct
Humidity 19.3 g/m³ Very High · 96th pct
Wind 7 km/h Near Record · 1st pct
Precip 25 mm Very Heavy · 94th pct

Open Kathmandu in the live weather grader →

Kathmandu average temperatures by month

Typical daily high and low, and average precipitation, for each month in Kathmandu, Bagmati Province, Nepal, based on 1981–2026 records. The wettest month is July (8 mm on an average day).

MonthAvg highAvg lowAvg precip
January 18°C 7°C 0 mm
February 21°C 9°C 0 mm
March 25°C 12°C 0 mm
April 30°C 16°C 0 mm
May 31°C 19°C 3 mm
June 30°C 21°C 5 mm
July 27°C 21°C 8 mm
August 26°C 20°C 8 mm
September 25°C 19°C 5 mm
October 24°C 16°C 3 mm
November 21°C 12°C 0 mm
December 19°C 9°C 0 mm

Each bar spans the 10th-percentile daily low to the 90th-percentile daily high (the range most days fall within), coloured cold → hot on a shared -23°C to 46°C scale, so the whole year's rhythm reads at a glance.

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Record extremes

  • Hottest day on record: 37°C on 1998-06-09
  • Coldest day on record: 0°C on 2013-01-08

All Kathmandu weather records →

Percentiles compare each day to Kathmandu, Bagmati Province, Nepal's own history, so grades are relative to this location: a “Near Record” day here isn't the same temperature as elsewhere. How the grades work →