Weather in Belfast in january 2023

The weather in Belfast in january comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also by clicking on the tabs for the beginning, the middle and the end of the month.

Average weather throughout january

very bad weather 35.9cm

Weather at 6am
41°F

Partly Cloudy

24%

Moderate rain at times

15%

Clear/Sunny

13%

Weather at 12pm
45°F

Partly Cloudy

22%

Clear/Sunny

18%

Moderate rain at times

17%

Weather at 6pm
41°F

Cloudy

23%

Clear/Sunny

18%

Moderate rain at times

15%

Weather at 3am
41°F

Partly Cloudy

24%

Cloudy

24%

Clear/Sunny

15%

Moderate rain at times

15%



Evolution of daily average temperature and precipitation in Belfast in january

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Belfast in january.


The climate of Belfast in january is very bad

the weather in Belfast in january is wet (with 4.3in of rainfall over 7 days). The weather is worst than the previous month since in december there is an average of 4.3in of rainfall over 7 days.

The climate is quite more than very fresh there the month of january. Do not forget to cover yourself! Temperatures are up to 45°F. The seasonal minimum is 40°F. Thus, the mean temperature average in january in Belfast is 43°F. These temperatures are far removed from those records observed in Belfast in january with a maximum record of 56°F in 2015 and a minimum record of 20°F in 2021.

Day length in Belfast in january is 07:53. The sun rises at 08:37 and sunset is at 16:30.




Seasonal average climate and temperature of Belfast in january

Check below seasonal norms These statistics are compiled from the weather statements of the last years of the month of january.

January
Outside temperature
Average temperature 43°F
Highest temperature 45°F
Lowest temperature 40°F
Highest record temperature 56°F
(2015)
Lowest record temperature 20°F
(2021)
Number of days at -32°F 3 day(s)
(10%)
Sea temperature
Average sea temperature 48°F
Lowest sea temperature 46°F
Highest sea temperature 51°F
Wind
Wind speed 26km/h
Wind temperature 32°F
Precipitation (rainfall)
Rainfall 4.3in
Number of days with rainfall 7 day(s)
(24%)
Record daily rainfall 1.4in
(2021)
Snowfall 35.9cm
Other climate data
Humidity 91%
Visibility 8.45km
Cloud cover 63%
UV index 2
Daily sunshine hours 6
Sunrise and sunset
Time of sunrise 08:37
Time of sunset 16:30
Length of day 07:53
Our opinion about the weather in january
Our opinion at whereandwhen.net very bad


How was the weather last january?

Here is the day by day recorded weather in Belfast in january 2022:

01-01-2022
Light rain shower
52°F to 54°F
02-01-2022
Overcast
45°F to 50°F
03-01-2022
Partly Cloudy
47°F to 49°F
04-01-2022
Cloudy
34°F to 40°F
05-01-2022
Partly Cloudy
34°F to 40°F
06-01-2022
Moderate rain
40°F to 47°F
07-01-2022
Patchy heavy snow
32°F to 41°F
08-01-2022
Cloudy
41°F to 43°F
09-01-2022
Overcast
36°F to 43°F
10-01-2022
Patchy rain nearby
43°F to 50°F
11-01-2022
Clear/Sunny
36°F to 43°F
12-01-2022
Clear/Sunny
36°F to 47°F
13-01-2022
Clear/Sunny
34°F to 41°F
14-01-2022
Clear/Sunny
34°F to 45°F
15-01-2022
Overcast
40°F to 45°F
16-01-2022
Cloudy
41°F to 47°F
17-01-2022
Clear/Sunny
34°F to 47°F
18-01-2022
Patchy rain nearby
38°F to 49°F
19-01-2022
Patchy light rain
43°F to 45°F
20-01-2022
Partly Cloudy
34°F to 43°F
21-01-2022
Partly Cloudy
40°F to 45°F
22-01-2022
Partly Cloudy
40°F to 49°F
23-01-2022
Partly Cloudy
34°F to 45°F
24-01-2022
Partly Cloudy
41°F to 49°F
25-01-2022
Overcast
41°F to 49°F
26-01-2022
Overcast
36°F to 47°F
27-01-2022
Patchy rain nearby
45°F to 50°F
28-01-2022
Overcast
36°F to 50°F
29-01-2022
Light rain
47°F to 52°F
30-01-2022
Overcast
36°F to 47°F
31-01-2022
Light rain shower
41°F to 45°F

Map: other cities in Northern Ireland in january

Cities near Belfast:

Castlereagh in januaryvery bad weather
Newtownabbey in januaryvery bad weather
Holywood in januaryvery bad weather
Lisburn in januaryvery bad weather
Carrickfergus in januaryvery bad weather
Newtownards in januaryvery bad weather
Ballyclare in januaryvery bad weather
Bangor in januaryvery bad weather
Antrim in januaryvery bad weather
Millisle in januaryvery bad weather
Donaghadee in januaryvery bad weather
Kircubbin in januaryvery bad weather
North Ireland in january: See full list of cities

Click over cities on the map for information about the weather in january.

Legend: Belfast perfect weather good tolerable bad very bad


Weather data for Belfast in january:

Weather data for Belfast for january are derived from an average of the weather forecast since 2009 in Belfast. There is a margin of error and these forecasts are to be considered as general information only. The weather in Belfast can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Belfast.


Weather in december in Belfast
Weather in february in Belfast
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