Troon in december: average Weather, Temperature and Climate
Weather in Troon in december 2026
The weather in Troon in december comes from statistical datas on the last years. You can view the weather statistics the entire month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
very bad weather 39.7cm
Weather at 6am
41°F
Cloudy
33% of time
22%
16%
16%
Weather at 12pm
45°F
Cloudy
32% of time
22%
19%
17%
Weather at 6pm
43°F
Cloudy
32% of time
21%
19%
16%
Weather at 3am
43°F
27%
23%
17%
17%
Evolution of daily average temperature and precipitation in Troon in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Troon in december.
The climate of Troon in december is very bad
The climate in december in Troon is wet (with 5.4in of precipitation over 9 days). The situation is deteriorating compared to the previous month since in november there is an average of 5.4in of precipitation over 9 days.
The climate is rather more than very fresh in this location the month of december. Do not forget to cover yourself! The high seasonal norm is 45°F. In the morning the temperature drops to 41°F. Thus, the mean temperature average in december in Troon is 43°F. These temperatures are far removed from those records observed in Troon in the month of december with a maximum record of 56°F in 2015 and a minimum record of 20°F in 2010. You can expect to have about 3 days with temperatures below 32°F, or 10% of time.
In december in Troon, the days on average last 07:06. The sun rises at 08:41 and sets at 15:47.
Seasonal average climate and temperature of Troon in december
Check below seasonal norms These statistics are compiled from the weather statements earlier years of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 43°F | ||||
| Highest temperature | 45°F | ||||
| Lowest temperature | 41°F | ||||
| Highest record temperature | 56°F (2015) | ||||
| Lowest record temperature | 20°F (2010) | ||||
| Number of days at -32°F | 3 day(s) (10%) | ||||
| Sea temperature | |||||
| Average sea temperature | 50°F | ||||
| Lowest sea temperature | 48°F | ||||
| Highest sea temperature | 53°F | ||||
| Wind | |||||
| Wind speed | 29km/h | ||||
| Wind temperature | 34°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5.4in | ||||
| Number of days with rainfall | 9 day(s) (30%) | ||||
| Record daily rainfall | 2in (2013) | ||||
| Snowfall | 39.7cm | ||||
| Other climate data | |||||
| Humidity | 89% | ||||
| Visibility | 8.89km | ||||
| Cloud cover | 64% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 5 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 08:41 | ||||
| Time of sunset | 15:47 | ||||
| Length of day | 07:06 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last december?
Here is the day by day recorded weather in Troon in december 2025:
45°F to 49°F
43°F to 45°F
41°F to 47°F
43°F to 45°F
36°F to 45°F
45°F to 47°F
45°F to 49°F
45°F to 47°F
49°F to 56°F
47°F to 49°F
47°F to 50°F
41°F to 47°F
43°F to 50°F
50°F to 52°F
45°F to 47°F
41°F to 45°F
45°F to 50°F
41°F to 47°F
45°F to 47°F
45°F to 47°F
45°F to 47°F
47°F to 49°F
43°F to 45°F
38°F to 41°F
34°F to 40°F
34°F to 40°F
34°F to 43°F
34°F to 38°F
32°F to 40°F
32°F to 38°F
38°F to 43°F
Map: other cities in Scotland in december
Cities near Troon:
| Prestwick in december | very bad weather |
| Irvine in december | very bad weather |
| Ayr in december | very bad weather |
| Kilmarnock in december | very bad weather |
| Ardrossan in december | very bad weather |
| Largs in december | very bad weather |
| Newton Mearns in december | very bad weather |
| Paisley in december | very bad weather |
| Girvan in december | bad weather |
| East Kilbride in december | very bad weather |
| Rothesay in december | very bad weather |
| Glasgow in december | very bad weather |
Click over cities on the map for information about the weather in december.
Troon
perfect weather
good
tolerable
bad
very bad
Weather data for Troon in december:
Weather data for Troon for december are derived from an average of the weather forecast since 2009 in Troon. There is a margin of error and these forecasts are to be considered as general information only. The weather in Troon 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 Troon.