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 snowfall in December
- Average snowfall 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
With the arrival of December, Hermon's average high-temperature registers at a still warm 27.4°C (81.3°F), indicating a subtle variation from the previous month. In December, Hermon records an average nighttime temperature of 15.4°C (59.7°F).Heat index
The heat index for December is computed to be 28°C (82.4°F). Prolonged activity during exposure might result in a state of fatigue and cause heat cramps.One should consider that heat index numbers are for shaded settings and light wind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', measures the perceived warmth when incorporating the humidity present in the air. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Humidity
In December, the average relative humidity in Hermon is 46%.Rainfall
The month with the most rainfall is December, when the rain falls for 14.5 days and typically aggregates up to 72mm (2.83") of precipitation.Snowfall
In Hermon, snow does not fall in January through May, July through December.Daylight
With an average of 14h and 0min of daylight, December has the longest days of the year in Hermon.On the first day of December in Hermon, Lesotho, sunrise is at 05:03 and sunset at 18:58. On the last day of the month, sunrise is at 05:14 and sunset at 19:15 SAST.
Sunshine
In December, the average sunshine is 11.6h.UV index
The months with the highest UV index are January, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 6 during December translates into the following directions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Hermon?
What is the average humidity in December in Hermon?
What is the rainiest month in Hermon?
How many days does it rain in December in Hermon?
When it does not snow in Hermon?
When are the longest days in Hermon?
How many hours of daylight does Hermon have in December?
What time are sunrise and sunset in December in Hermon?
How many hours of sunshine does Hermon have in December?
What are the months with the highest UV index in Hermon?
How high is the UV index in December in Hermon?
Average temperature in December
Hermon, Lesotho
- Average high temperature in December: 27.4°C
The warmest month (with the highest average high temperature) is January (28°C).
The month with the lowest average high temperature is June (14.7°C).
- Average low temperature in December: 15.4°C
The month with the highest average low temperature is January (16.7°C).
The coldest month (with the lowest average low temperature) is July (3.1°C).
Average pressure in December
Hermon, Lesotho
- Average pressure in December: 1012.9mbar
The month with the highest atmospheric pressure is July (1025.2mbar).
The month with the lowest atmospheric pressure is December (1012.9mbar).
Average wind speed in December
Hermon, Lesotho
- Average wind speed in December: 12.3km/h
The windiest month (with the highest average wind speed) is November (13.3km/h).
The calmest month (with the lowest average wind speed) is May (8.1km/h).
Average humidity in December
Hermon, Lesotho
- Average humidity in December: 46%
The months with the highest relative humidity are February and April (55%).
The month with the lowest relative humidity is September (33%).
Average rainfall in December
Hermon, Lesotho
- Average rainfall in December: 72mm
The wettest month (with the highest rainfall) is December (72mm).
The driest months (with the least rainfall) are July and August (6mm).
Average rainfall days in December
Hermon, Lesotho
- Average rainfall days in December: 14.5 days
The month with the highest number of rainy days is January (16.1 days).
The month with the least rainy days is July (3 days).
Average snowfall in December
Hermon, Lesotho
- Average snowfall in December: 0mm
The month with the highest snowfall is June (2mm).
The months with the least snowfall are January, February, March, April, May, July, August, September, October, November and December (0mm).
Average snowfall days in December
Hermon, Lesotho
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is June (0.4 days).
The months with the least snowfall days are January, February, March, April, May, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Hermon, Lesotho
- Average daylight in December: 14h and 0min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in December: 11h and 4min
The month with the most sunshine is November (Average sunshine: 11h and 48min).
The month with the least sunshine is August (Average sunshine: 7h and 24min).
Average sunshine days in December
Hermon, Lesotho
- Average sunshine days in December: 13.4 days
The month with the most sunshine days is July (27.4 days).
The month with the least sunshine days is January (11.4 days).
Average UV index in December
Hermon, Lesotho
- Average UV index in December: 6
The months with the highest UV index are January, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 3).
Average cloud cover in December
Hermon, Lesotho
- Average cloud cover in December: 18
The month with the most cloud cover is February (Cloud cover 20).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in December
Hermon, Lesotho
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
