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
Temperature readings reach their annual highs in January, averaging 7.2°C (45°F) and a minimum average of 3.9°C (39°F).Humidity
In Newtown, the average relative humidity in January is 86%.Rainfall
In Newtown, in January, during 12.9 rainfall days, 20mm (0.79") of precipitation is typically accumulated. In Newtown, during the entire year, the rain falls for 163.9 days and collects up to 339mm (13.35") of precipitation.Snowfall
Months with snowfall are January through March, November and December. The month with the most snowfall in Newtown is January, when snow falls for 1.8 days and typically aggregates up to 9mm (0.35") of snow.Daylight
The average length of the day in January in Newtown is 8h and 10min.On the first day of the month, sunrise is at 8:42 am and sunset at 4:18 pm. On the last day of January, in Newtown, sunrise is at 8:13 am and sunset at 5:06 pm GMT.
Sunshine
The average sunshine in January in Newtown is 4h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: In January, the maximum UV index of 2 transforms into these recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
What is the coldest time of year in Newtown?
What is the average January temperature in Newtown?
What is the average humidity in January in Newtown?
How much does it rain in Newtown in January?
When does it snow the most in Newtown?
How many days does it snow in January in Newtown?
What is the average length of the day in January in Newtown?
When are sunrise and sunset in January in Newtown?
How long on average sun shines in January in Newtown?
When is the lowest UV index in Newtown?
What is the UV index intensity in January in Newtown?
Average temperature in January
Newtown, Ireland
- Average high temperature in January: 7.2°C
The warmest months (with the highest average high temperature) are July and August (16.8°C).
The month with the lowest average high temperature is January (7.2°C).
- Average low temperature in January: 3.9°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is February (3.4°C).
Average pressure in January
Newtown, Ireland
- Average pressure in January: 1010.7mbar
The month with the highest atmospheric pressure is May (1015.8mbar).
The month with the lowest atmospheric pressure is November (1007.8mbar).
Average wind speed in January
Newtown, Ireland
- Average wind speed in January: 23.9km/h
The windiest month (with the highest average wind speed) is January (23.9km/h).
The calmest months (with the lowest average wind speed) are June and July (14.8km/h).
Average humidity in January
Newtown, Ireland
- Average humidity in January: 86%
The months with the highest relative humidity are July, August, September and December (87%).
The months with the lowest relative humidity are March, April and May (84%).
Average rainfall in January
Newtown, Ireland
- Average rainfall in January: 20mm
The wettest month (with the highest rainfall) is November (45mm).
The driest month (with the least rainfall) is May (18mm).
Average rainfall days in January
Newtown, Ireland
- Average rainfall days in January: 12.9 days
The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is September (10.8 days).
Average snowfall in January
Newtown, 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
Newtown, Ireland
- Average snowfall days in January: 1.8 days
The month with the highest number of snowfall days is February (2.4 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
Newtown, Ireland
- Average daylight in January: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in January: 4h and 0min
The month with the most sunshine is June (Average sunshine: 7h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in January
Newtown, Ireland
- Average sunshine days in January: 14.1 days
The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is August (10.9 days).
Average UV index in January
Newtown, Ireland
- Average UV index in January: 2
The months with the highest UV index are June and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Newtown, Ireland
- Average cloud cover in January: 60
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in January
Newtown, Ireland
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, November and December (10km).
The months with the lowest visibility are April, May, June, July, August, September and October (9km).
Newtown, Ireland
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