Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Clonmel's coldest temperatures are experienced in January, with average high temperatures of 7.1°C (44.8°F) and lows of 1.9°C (35.4°F).Humidity
The average relative humidity in January is 91%.Rainfall
The months with the least rainfall in Clonmel are January, March and September Rain falls for 10.7 days and accumulates 22mm (0.87") of rain.Snowfall
January through March, November and December are months with snowfall. The month with the most snowfall is January, when snow falls for 1.3 days and typically aggregates up to 9mm (0.35") of snow.Daylight
The average length of the day in January in Clonmel, Ireland, is 8h and 20min.On the first day of the month, sunrise is at 8:40 am and sunset at 4:27 pm. On the last day of January, in Clonmel, sunrise is at 8:13 am and sunset at 5:14 pm GMT.
Sunshine
In January, the average sunshine in Clonmel is 3.8h.UV index
The months with the lowest UV index in Clonmel are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A typical high UV index of 2 in January suggests the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Frequently asked questions
What are the coldest months in Clonmel?
What are January temperatures in Clonmel?
What is the average humidity in January in Clonmel?
What is the driest month in Clonmel?
How many days does it rain in January in Clonmel?
When does it snow the most in Clonmel?
How many days does it snow in January in Clonmel?
How many hours of daylight does Clonmel have in January?
When are sunrise and sunset in January in Clonmel?
How long on average sun shines in January in Clonmel?
What is the month with the lowest UV index in Clonmel?
How high is the UV index in January in Clonmel?
Average temperature in January
Clonmel, Ireland
- Average high temperature in January: 7.1°C
The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is January (7.1°C).
- Average low temperature in January: 1.9°C
The month with the highest average low temperature is July (10.4°C).
The coldest month (with the lowest average low temperature) is February (1.5°C).
Average pressure in January
Clonmel, Ireland
- Average pressure in January: 1012mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.6mbar).
Average wind speed in January
Clonmel, Ireland
- Average wind speed in January: 17.9km/h
The windiest month (with the highest average wind speed) is February (18.2km/h).
The calmest month (with the lowest average wind speed) is July (12.6km/h).
Average humidity in January
Clonmel, Ireland
- Average humidity in January: 91%
The months with the highest relative humidity are November and December (92%).
The month with the lowest relative humidity is April (86%).
Average rainfall in January
Clonmel, Ireland
- Average rainfall in January: 22mm
The wettest month (with the highest rainfall) is November (45mm).
The driest months (with the least rainfall) are January, March and September (22mm).
Average rainfall days in January
Clonmel, Ireland
- Average rainfall days in January: 10.7 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is January (10.7 days).
Average snowfall in January
Clonmel, Ireland
- Average snowfall in January: 9mm
The month with the highest snowfall is January (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Clonmel, Ireland
- Average snowfall days in January: 1.3 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Clonmel, Ireland
- Average daylight in January: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in January: 3h and 5min
The months with the most sunshine are April and June (Average sunshine: 5h and 36min).
The month with the least sunshine is November (Average sunshine: 3h and 42min).
Average sunshine days in January
Clonmel, Ireland
- Average sunshine days in January: 16.8 days
The month with the most sunshine days is December (17.3 days).
The month with the least sunshine days is July (7.2 days).
Average UV index in January
Clonmel, Ireland
- Average UV index in January: 2
The months with the highest UV index are May, June and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in January
Clonmel, Ireland
- Average cloud cover in January: 63
The month with the most cloud cover is July (Cloud cover 72).
The month with the least cloud cover is April (Cloud cover 61).
Average visibility in January
Clonmel, Ireland
- Average visibility in January: 8km
The month with the highest visibility is February (9km).
The months with the lowest visibility are July, August, September and October (7km).
Clonmel, Ireland
Weather forecast for your location
2. Allow the app to use your location
