Slidell in december: average Weather, Temperature and Climate
Weather in Slidell in december 2024
The weather in Slidell in the month of december comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
good weather 1.1cm
Weather at 6am
52°F
Clear/Sunny
34% of time
19%
19%
15%
Weather at 12pm
63°F
Clear/Sunny
38% of time
24%
21%
10%
Weather at 6pm
58°F
Clear/Sunny
42% of time
21%
17%
10%
Weather at 3am
54°F
37%
20%
14%
13%
Evolution of daily average temperature and precipitation in Slidell in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Slidell in december.
The climate of Slidell in december is good
In december in Slidell, the climate is rather dry (with 5.4in of precipitation over 7 days). Unfortunately, the weather conditions is worsening than the previous month since in november there is an average of 2.7in of precipitation over 4 days.
The climate is rather cold in that locality the month of december, but it is tolerable when dressing cosy. The high seasonal norm is 65°F. On average, the recorded minimum temperature is 52°F. Thus, the mean temperature average in december in Slidell is 58°F. Note that these seasonal averages are in contrast with those observed in Slidell in the month of december with a maximum record of 79°F in 2013 and a minimum record of 29°F in 2010. You can hope to have about 15 days with temperatures over 65°F, or 48% of the month.
On this month of december, day length in Slidell is generally 10:13. The sun rises at 06:48 and sets at 17:01.
With good weather conditions, december is advisable to go in this locality in Louisiana.
Seasonal average climate and temperature of Slidell in december
Check below seasonal norms These datas are generated from the weather statements of the past years of the month of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 58°F | ||||
| Highest temperature | 65°F | ||||
| Lowest temperature | 52°F | ||||
| Highest record temperature | 79°F (2013) | ||||
| Lowest record temperature | 29°F (2010) | ||||
| Number of days at +65°F | 15 day(s) (48%) | ||||
| Number of days at -32°F | 1 day(s) (3%) | ||||
| Sea temperature | |||||
| Average sea temperature | 61°F | ||||
| Lowest sea temperature | 57°F | ||||
| Highest sea temperature | 64°F | ||||
| Wind | |||||
| Wind speed | 16km/h | ||||
| Wind temperature | 50°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5.4in | ||||
| Number of days with rainfall | 7 day(s) (22%) | ||||
| Record daily rainfall | 2.9in (2009) | ||||
| Snowfall | 1.1cm | ||||
| Other climate data | |||||
| Humidity | 87% | ||||
| Visibility | 8.95km | ||||
| Cloud cover | 44% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 7 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:48 | ||||
| Time of sunset | 17:01 | ||||
| Length of day | 10:13 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last december?
Here is the day by day recorded weather in Slidell in december 2023:
65°F to 79°F
68°F to 72°F
59°F to 70°F
50°F to 65°F
47°F to 63°F
47°F to 58°F
38°F to 61°F
52°F to 70°F
61°F to 79°F
52°F to 65°F
36°F to 59°F
40°F to 59°F
41°F to 59°F
47°F to 63°F
49°F to 65°F
54°F to 58°F
54°F to 65°F
41°F to 65°F
38°F to 56°F
41°F to 63°F
43°F to 67°F
52°F to 65°F
54°F to 70°F
61°F to 63°F
61°F to 67°F
49°F to 59°F
47°F to 59°F
40°F to 52°F
34°F to 50°F
36°F to 58°F
38°F to 63°F
Map: other cities in Louisiana in december
Cities near Slidell:
| New Orleans in december | good weather |
| Port Sulphur in december | good weather |
| Grand Isle in december | good weather |
| Houma in december | good weather |
| Baton Rouge in december | good weather |
| Morgan City in december | good weather |
| New Iberia in december | good weather |
| Marsh Island in december | good weather |
| Opelousas in december | tolerable weather |
| Marksville in december | tolerable weather |
| Pecan Island in december | good weather |
| Alexandria (Louisiane) in december | tolerable weather |
Click over cities on the map for information about the weather in december.
Slidell
perfect weather
good
tolerable
bad
very bad
Weather data for Slidell in december:
Weather data for Slidell for december are derived from an average of the weather forecast since 2009 in Slidell. There is a margin of error and these forecasts are to be considered as general information only. The weather in Slidell 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 Slidell.