Monthly weather forecast and climate
Kathmandu, Nepal

Beautiful ancient monuments in the Durbar square in Kathmandu, Nepal
Beautiful ancient monuments in the Durbar square in Kathmandu, Nepal

Weather in January

January, the same as December, is another enjoyable winter month in Kathmandu, Nepal, with average temperature ranging between max 19.1°C (66.4°F) and min 2.4°C (36.3°F). The coldest month is January, with an average high-temperature of 19.1°C (66.4°F) and an average low-temperature of 2.4°C (36.3°F). Weather in January »

Weather in February

February, the last month of the winter, in Kathmandu, is an agreeable month, with average temperature fluctuating between 21.4°C (70.5°F) and 4.5°C (40.1°F). In February, the average high-temperature is relatively the same as in January - an agreeable 21.4°C (70.5°F). Weather in February »

Weather in March

The first month of the spring, March, is a moderately hot month in Kathmandu, Nepal, with average temperature fluctuating between 25.3°C (77.5°F) and 8.2°C (46.8°F). In March, the average high-temperature marginally rises, from an agreeable 21.4°C (70.5°F) in February, to a moderately hot 25.3°C (77.5°F). Weather in March »

Weather in April

April, like March, in Kathmandu, Nepal, is another warm spring month, with temperature in the range of an average high of 28.2°C (82.8°F) and an average low of 11.7°C (53.1°F). In Kathmandu, Nepal, the average high-temperature is almost the same as in March - a still warm 28.2°C (82.8°F). Weather in April »

Weather in May

May, the last month of the spring, in Kathmandu, is another warm month, with average temperature ranging between max 28.7°C (83.7°F) and min 15.7°C (60.3°F). In May, the average high-temperature is almost the same as in April - a still warm 28.7°C (83.7°F). Weather in May »

Weather in June

The first month of the summer, June, is also a moderately hot month in Kathmandu, Nepal, with average temperature fluctuating between 29.1°C (84.4°F) and 19.1°C (66.4°F). June is the warmest month, with an average high-temperature of 29.1°C (84.4°F) and an average low-temperature of 19.1°C (66.4°F). In June, the average heat index is calculated to a tropical 33.5°C (92.3°F). Weather in June »

Weather in July

July, like June, in Kathmandu, Nepal, is a moderately hot summer month, with temperature in the range of an average low of 20.2°C (68.4°F) and an average high of 28.4°C (83.1°F). In July, the average high-temperature is almost the same as in June - a still warm 28.4°C (83.1°F). Weather in July »

Weather in August

August, the last month of the summer, in Kathmandu, is another warm month, with average temperature fluctuating between 28.7°C (83.7°F) and 20°C (68°F). In Kathmandu, the average high-temperature is almost the same as in July - a still warm 28.7°C (83.7°F). Weather in August »

Weather in September

September, the first month of the autumn, in Kathmandu, is still a warm month, with average temperature varying between 18.5°C (65.3°F) and 28.1°C (82.6°F). In September, the average high-temperature is almost the same as in August - a still moderately hot 28.1°C (82.6°F). Weather in September »

Weather in October

October, like September, in Kathmandu, Nepal, is another warm autumn month, with temperature in the range of an average high of 26.8°C (80.2°F) and an average low of 13.4°C (56.1°F). In October, the average high-temperature is almost the same as in September - a still moderately hot 26.8°C (80.2°F). Weather in October »

Weather in November

The last month of the autumn, November, is another warm month in Kathmandu, Nepal, with average temperature ranging between max 23.6°C (74.5°F) and min 7.8°C (46°F). In November, the average high-temperature slightly decreases, from a warm 26.8°C (80.2°F) in October, to a still moderately hot 23.6°C (74.5°F). Weather in November »

Weather in December

The first month of the winter, December, is also an agreeable month in Kathmandu, Nepal, with temperature in the range of an average high of 20.2°C (68.4°F) and an average low of 3.7°C (38.7°F). In Kathmandu, the average high-temperature slightly decreases, from a warm 23.6°C (74.5°F) in November, to an agreeable 20.2°C (68.4°F). Weather in December »
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FAQ

What is the coldest month in Kathmandu?

The coldest month is January, with an average high-temperature of 19.1°C (66.4°F) and an average low-temperature of 2.4°C (36.3°F).

How many days does it rain in Kathmandu?

Throughout the year, in Kathmandu, there are 110 rainfall days, and 1454.9mm (57.28") of precipitation is accumulated.

What is the month with the lowest UV index in Kathmandu?

January and December, with an average maximum UV index of 5, are months with the lowest UV index.

What month has the most sunshine in Kathmandu?

With an average of 9.1h of sunshine, February has the most sunshine of the year in Kathmandu.

What is the least humid month in Kathmandu?

April is the least humid month in Kathmandu, Nepal, with an average relative humidity of 53%.

When is the highest UV index in Kathmandu?

Months with the highest UV index in Kathmandu are April through August, with an average maximum UV index of 12.

What is the warmest month in Kathmandu?

The warmest month is June, with an average high-temperature of 29.1°C (84.4°F) and an average low-temperature of 19.1°C (66.4°F).

When are the longest days in Kathmandu?

The month with the longest days in Kathmandu is June, with an average of 13.9h of daylight.

What is the rainiest month in Kathmandu?

The month with the most rainfall in Kathmandu is July when the rain falls for 23 days and typically aggregates up to 363.4mm (14.31") of precipitation.

What is the month with the least sunshine in Kathmandu?

Months with the least sunshine are July and September, with an average of 4.4h of sunshine.

What is the most humid month in Kathmandu?

With an average relative humidity of 85%, November is the most humid month in Kathmandu, Nepal.

What is the driest month in Kathmandu?

The month with the least rainfall in Kathmandu, Nepal, is November when the rain falls for 1 days and typically collects 8.3mm (0.33") of precipitation.

What is the month with the shortest days in Kathmandu?

December has the shortest days of the year, with an average of 10.4h of daylight.

Average temperature
Kathmandu, Nepal

Average temperature - Kathmandu, Nepal

The warmest month (with the highest average high temperature) is June (29.1°C).
The month with the lowest average high temperature is January (19.1°C).

The month with the highest average low temperature is July (20.2°C).
The coldest month (with the lowest average low temperature) is January (2.4°C).

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Average humidity
Kathmandu, Nepal

Average humidity - Kathmandu, Nepal

The month with the highest relative humidity is November (85%).
The month with the lowest relative humidity is April (53%).

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Average rainfall
Kathmandu, Nepal

Average rainfall - Kathmandu, Nepal

The wettest month (with the highest rainfall) is July (363.4mm).
The driest month (with the least rainfall) is November (8.3mm).

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Average rainfall days
Kathmandu, Nepal

Average rainfall days - Kathmandu, Nepal

The month with the highest number of rainy days is July (23 days).
Months with the least rainy days are November and December (1 days).

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Average daylight / Average sunshine
Kathmandu, Nepal

Average daylight / Average sunshine - Kathmandu, Nepal

The month with the longest days is June (Average daylight: 13.9h).
The month with the shortest days is December (Average daylight: 10.4h).

The month with the most sunshine is February (Average sunshine: 9.1h).
Months with the least sunshine are July and September (Average sunshine: 4.4).

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Average UV index
Kathmandu, Nepal

Average UV index - Kathmandu, Nepal

Months with the highest UV index are April, May, June, July and August (UV index 12).
Months with the lowest UV index are January and December (UV index 5).

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