Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
Katti's transition into December involves a gentle shift in temperature, receding from a moderately hot 23.5°C (74.3°F) in November to an enjoyable 19.9°C (67.8°F). A considerable shift from the daytime highs is observed during December nights, with an average low of 6.4°C (43.5°F).Humidity
In December, the average relative humidity is 54%.Rainfall
In Katti, in December, during 1.6 rainfall days, 5mm (0.2") of precipitation is typically accumulated. In Katti, during the entire year, the rain falls for 146.7 days and collects up to 1028mm (40.47") of precipitation.Daylight
December has the shortest days of the year in Katti, with an average of 10h and 18min of daylight.On the first day of the month, sunrise is at 6:53 am and sunset at 5:20 pm. On the last day of December, sunrise is at 7:10 am and sunset at 5:31 pm +0545.
Sunshine
In December, the average sunshine is 7.5h.UV index
January, November and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A maximum high daily UV index of 4 during December translates into the following directions:
Act with care - The need to guard against sun damage is communicated. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature?
What is the average humidity in December in Katti?
How much does it rain in December?
What is the month with the shortest days?
How many hours of daylight does Katti have in December?
When is the sunrise / sunset in December?
How long on average sun shines in December?
What is the month with the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Katti, Nepal
- Average high temperature in December: 19.9°C
The warmest month (with the highest average high temperature) is May (34.6°C).
The month with the lowest average high temperature is January (18.8°C).
- Average low temperature in December: 6.4°C
The month with the highest average low temperature is June (22.9°C).
The coldest month (with the lowest average low temperature) is January (5.5°C).
Average pressure in December
Katti, Nepal
- Average pressure in December: 1017.8mbar
The month with the highest atmospheric pressure is January (1018.4mbar).
The month with the lowest atmospheric pressure is July (1003.5mbar).
Average wind speed in December
Katti, Nepal
- Average wind speed in December: 5.6km/h
The windiest month (with the highest average wind speed) is April (9km/h).
The calmest month (with the lowest average wind speed) is August (4.6km/h).
Average humidity in December
Katti, Nepal
- Average humidity in December: 54%
The month with the highest relative humidity is August (82%).
The month with the lowest relative humidity is April (29%).
Average rainfall in December
Katti, Nepal
- Average rainfall in December: 5mm
The wettest month (with the highest rainfall) is July (338mm).
The driest month (with the least rainfall) is November (1mm).
Average rainfall days in December
Katti, Nepal
- Average rainfall days in December: 1.6 days
The month with the highest number of rainy days is August (29.7 days).
The month with the least rainy days is November (1 days).
Average daylight in December /
Average sunshine in December
Katti, Nepal
- Average daylight in December: 10h and 2min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in December: 7h and 3min
The month with the most sunshine is May (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 7h and 12min).
Average sunshine days in December
Katti, Nepal
- Average sunshine days in December: 28.7 days
The month with the most sunshine days is December (28.7 days).
The month with the least sunshine days is August (1 days).
Average UV index in December
Katti, Nepal
- Average UV index in December: 4
The months with the highest UV index are April, May and June (UV index 7).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover in December
Katti, Nepal
- Average cloud cover in December: 7
The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is November (Cloud cover 5).
Average visibility in December
Katti, Nepal
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
