Measurements:
°C
°F
CURRENT WEATHER
10:00
Kathmandu
78°F
NW 3 mph
Feels like: 80°F
Precip: 0%
World Resorts Nepal Kathmandu Weather September Weather in Kathmandu

Kathmandu Weather: September

Average Day Temperature: 81.1°F
Average Night Temperature: 64.4°F
Number of Sunny Days: 9 days
Sunshine Hours: 11.9 - 12.7 hours
Number of Rainy Days: 20 days
Precipitation Totals: 14.3 in
detailed information

Air Temperature in September, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
15
30
45
60
75
90
105
120
Day Temperature   
Night Temperature

The highest day temperature in September 2024 was 89°F. The lowest night temperature was 63°F. The average values for day and night temperatures during September were 79.6°F и 66.9°F respectivly.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
31%
31%
38%

You can expect various weather conditions during September. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in September, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
3
6
9
12
15
18
21
24
27

Precipitation total in September for Kathmandu is 14.3 in. It makes september one of the most rainy months of the year.

Wind Speed in September, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.7
1.4
2.1
2.8
3.5
4.2
4.9

The average wind speed in September is 2.9 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.8
3.6
5.4
7.2
9.0
10.8
12.6

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Kathmandu in September is 6.6 hours.

Best Time to Visit Kathmandu
The most sunny months:
December 28 days
January 26 days
March 26 days
The most warm months:
June 86.9 °F
May 86.8 °F
April 86.2 °F
The most cold months:
January 64.2 °F
December 66.5 °F
February 69.9 °F
The most rainy months:
July 29 days
August 26 days
June 22 days
The most windy months:
April 4 mph
March 4 mph
May 4 mph
more details

Kathmandu on the Weather Map

Nepal Resorts:
NAME
F°
Annapurna +40
Bhaktapur +46
Chitwan +96
Kathmandu +78
Kopan Monastery +78
Lumbini +98
Patan +78
Pokhara +84
Sagarmatha +12
24 Hours Weather Forecast
Kathmandu
Local time: 10:00
15 apr, tuesday
1200 86°F
N
4 mph
1500 78°F
NE
5 mph
1800 68°F
W
4 mph
2100 66°F
NW
3 mph
16 apr, wednesday
0000 62°F
W
2 mph
0300 62°F
W
2 mph
0600 68°F
W
2 mph
0900 80°F
NE
2 mph