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
January
Weather in January
Temperature
Gortahork, Ireland, reaches its lowest average temperatures in January, measuring 5.9°C (42.6°F) at the peak and 1.7°C (35.1°F) at the lowest.Humidity
In Gortahork, Ireland, the average relative humidity in January is 90%.Rainfall
In Gortahork, during January, the rain falls for 18.8 days and regularly aggregates up to 57mm (2.24") of precipitation. Throughout the year, in Gortahork, Ireland, there are 240.4 rainfall days, and 703mm (27.68") of precipitation is accumulated.Snowfall
Months with snowfall in Gortahork, Ireland, are January through April, November and December. In Gortahork, in January, snow falls for 3.4 days, with typically accumulated 30mm (1.18") of snow. Throughout the year, there are 11.5 snowfall days, and 135mm (5.31") of snow is accumulated.Daylight
In January, the average length of the day in Gortahork is 7h and 53min.On the first day of January, sunrise is at 8:57 am and sunset at 4:13 pm. On the last day of the month, sunrise is at 8:26 am and sunset at 5:05 pm GMT.
Sunshine
The month with the least sunshine in Gortahork is January, with an average of 3.1h of sunshine.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: An average maximum UV index of 2 in January leads to these recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Gortahork?
How cold is January in Gortahork?
What is the average humidity in January in Gortahork?
How much does it rain in Gortahork in January?
How many days does it snow in January in Gortahork?
How many hours of daylight does Gortahork have in January?
What time are sunrise and sunset in January in Gortahork?
What is the month with the least sunshine in Gortahork?
How many hours of sunshine does Gortahork have in January?
What is the month with the lowest UV index in Gortahork?
What is the UV index intensity in January in Gortahork?
Average temperature in January
Gortahork, Ireland
- Average high temperature in January: 5.9°C
The warmest month (with the highest average high temperature) is July (16.6°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in January: 1.7°C
The month with the highest average low temperature is July (9.9°C).
The coldest month (with the lowest average low temperature) is February (1.6°C).
Average pressure in January
Gortahork, Ireland
- Average pressure in January: 1009.2mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is November (1006.8mbar).
Average wind speed in January
Gortahork, Ireland
- Average wind speed in January: 17.8km/h
The windiest month (with the highest average wind speed) is January (17.8km/h).
The calmest month (with the lowest average wind speed) is July (11.5km/h).
Average humidity in January
Gortahork, Ireland
- Average humidity in January: 90%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is April (84%).
Average rainfall in January
Gortahork, Ireland
- Average rainfall in January: 57mm
The wettest month (with the highest rainfall) is August (81mm).
The driest month (with the least rainfall) is April (39mm).
Average rainfall days in January
Gortahork, Ireland
- Average rainfall days in January: 18.8 days
The month with the highest number of rainy days is August (25.6 days).
The month with the least rainy days is February (15.8 days).
Average snowfall in January
Gortahork, Ireland
- Average snowfall in January: 30mm
The month with the highest snowfall is February (51mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Gortahork, Ireland
- Average snowfall days in January: 3.4 days
The month with the highest number of snowfall days is February (3.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Gortahork, Ireland
- Average daylight in January: 7h and 5min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in January: 3h and 1min
The month with the most sunshine is June (Average sunshine: 6h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in January
Gortahork, Ireland
- Average sunshine days in January: 8.3 days
The month with the most sunshine days is November (9.8 days).
The month with the least sunshine days is August (3.3 days).
Average UV index in January
Gortahork, Ireland
- Average UV index in January: 2
The month with the highest UV index is June (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
Gortahork, Ireland
- Average cloud cover in January: 70
The month with the most cloud cover is August (Cloud cover 74).
The month with the least cloud cover is April (Cloud cover 61).
Average visibility in January
Gortahork, Ireland
- Average visibility in January: 8km
The month with the highest visibility is March (9km).
The months with the lowest visibility are July, August and September (7km).
