Dumbarton in january: average Weather, Temperature and Climate
Weather in Dumbarton in january 2025
The weather in Dumbarton in the month of january comes from statistical datas on the past 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 101.2cm
Weather at 6am
38°F
Cloudy
21% of time
20%
14%
13%
Weather at 12pm
41°F
Cloudy
24% of time
21%
20%
14%
Weather at 6pm
38°F
Moderate rain at times
22% of time
21%
16%
13%
Weather at 3am
38°F
19%
18%
15%
15%
Evolution of daily average temperature and precipitation in Dumbarton in january
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Dumbarton in january.
The climate of Dumbarton in january is very bad
The climate in january in Dumbarton is wet (with 6.5in of precipitation over 11 days). It should be noted an improvement from the previous month since in december it receives an average of 7.2in of precipitation over 11 days.
The climate is quite more than very fresh in that locality january. Do not forget to cover yourself! The thermometer averaged maximum of 43°F. In the morning the temperature drops to 38°F. Thus, the mean temperature average in january in Dumbarton is 40°F. Note that seasonal normals in contrast with those observed in Dumbarton in january with a maximum record of 54°F in 2016 and a minimum record of 18°F in 2010. You need to prepare to have about 8 days with temperatures down below 32°F, or 26% of the month.
In january in Dumbarton, the days on average last 07:38. Sunrise is at 08:39 and sunset is at 16:17.
Seasonal average climate and temperature of Dumbarton in january
Check below seasonal norms These statistics are generated from the weather statements earlier years of january.
| January | |||||
| Outside temperature | |||||
| Average temperature | 40°F | ||||
| Highest temperature | 43°F | ||||
| Lowest temperature | 38°F | ||||
| Highest record temperature | 54°F (2016) | ||||
| Lowest record temperature | 18°F (2010) | ||||
| Number of days at -32°F | 8 day(s) (26%) | ||||
| Sea temperature | |||||
| Average sea temperature | 47°F | ||||
| Lowest sea temperature | 45°F | ||||
| Highest sea temperature | 49°F | ||||
| Wind | |||||
| Wind speed | 22km/h | ||||
| Wind temperature | 31°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6.5in | ||||
| Number of days with rainfall | 11 day(s) (34%) | ||||
| Record daily rainfall | 2in (2009) | ||||
| Snowfall | 101.2cm | ||||
| Other climate data | |||||
| Humidity | 92% | ||||
| Visibility | 7.92km | ||||
| Cloud cover | 66% | ||||
| UV index | 2 | ||||
| Daily sunshine hours | 5 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 08:39 | ||||
| Time of sunset | 16:17 | ||||
| Length of day | 07:38 | ||||
| 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 Dumbarton in january 2024:
34°F to 40°F
38°F to 41°F
38°F to 43°F
41°F to 43°F
38°F to 43°F
36°F to 41°F
34°F to 38°F
32°F to 38°F
31°F to 38°F
32°F to 38°F
32°F to 38°F
32°F to 38°F
34°F to 40°F
31°F to 38°F
29°F to 32°F
31°F to 41°F
22°F to 31°F
29°F to 32°F
34°F to 40°F
40°F to 45°F
41°F to 50°F
41°F to 47°F
40°F to 52°F
43°F to 45°F
36°F to 49°F
40°F to 43°F
41°F to 45°F
47°F to 49°F
36°F to 41°F
32°F to 43°F
38°F to 45°F
Map: other cities in Scotland in january
Cities near Dumbarton:
| Greenock in january | very bad weather |
| Helensburgh in january | very bad weather |
| Paisley in january | very bad weather |
| Gourock in january | very bad weather |
| Glasgow in january | very bad weather |
| Dunoon in january | very bad weather |
| Newton Mearns in january | very bad weather |
| Largs in january | very bad weather |
| East Kilbride in january | very bad weather |
| Rothesay in january | very bad weather |
| Loch Lomond & The Trossachs National Park in january | very bad weather |
| Coatbridge in january | very bad weather |
Click over cities on the map for information about the weather in january.
Dumbarton
perfect weather
good
tolerable
bad
very bad
Weather data for Dumbarton in january:
Weather data for Dumbarton for january are derived from an average of the weather forecast since 2009 in Dumbarton. There is a margin of error and these forecasts are to be considered as general information only. The weather in Dumbarton 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 Dumbarton.