Slidell in april: average Weather, Temperature and Climate
Weather in Slidell in april 2025
The weather in Slidell in april comes from statistical datas on the past 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 april
good weather UV index: 6
Weather at 6am
63°F
Clear/Sunny
40% of time
23%
14%
11%
Weather at 12pm
77°F
Clear/Sunny
56% of time
20%
9%
9%
Weather at 6pm
72°F
Clear/Sunny
48% of time
24%
13%
8%
Weather at 3am
65°F
44%
16%
13%
13%
Evolution of daily average temperature and precipitation in Slidell in april
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Slidell in april.
The climate of Slidell in april is good
The weather in april in Slidell is quite dry (with 4.2in of rainfall over 6 days). It should be noted an improvement from the previous month since in march it receives an average of 4.8in of rainfall over 6 days.
The climate quite pleasant around this city this month. Temperatures are up to 79°F. In the morning the temperature drops to 63°F. Thus, the mean temperature average in april in Slidell is 70°F. Note that these seasonal averages are in contrast with those observed in Slidell in april with a maximum record of 88°F in 2011 and a minimum record of 38°F in 2021.
In april in Slidell, the days on average last 12:55. Sunrise is at 05:32 and sets at 18:27.
With a good weather, april is a good month to go in Slidell.
Seasonal average climate and temperature of Slidell in april
Check below seasonal norms These statistics are generated from the weather statements earlier years of april.
| April | |||||
| Outside temperature | |||||
| Average temperature | 70°F | ||||
| Highest temperature | 79°F | ||||
| Lowest temperature | 63°F | ||||
| Highest record temperature | 88°F (2011) | ||||
| Lowest record temperature | 38°F (2021) | ||||
| Number of days at +86°F | 1 day(s) (3%) | ||||
| Number of days at +65°F | 29 day(s) (97%) | ||||
| Sea temperature | |||||
| Average sea temperature | 71°F | ||||
| Lowest sea temperature | 66°F | ||||
| Highest sea temperature | 77°F | ||||
| Wind | |||||
| Wind speed | 18km/h | ||||
| Wind temperature | 63°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 4.2in | ||||
| Number of days with rainfall | 6 day(s) (18%) | ||||
| Record daily rainfall | 2.8in (2021) | ||||
| Other climate data | |||||
| Humidity | 87% | ||||
| Visibility | 9.28km | ||||
| Cloud cover | 32% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:32 | ||||
| Time of sunset | 18:27 | ||||
| Length of day | 12:55 | ||||
| Our opinion about the weather in april | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last april?
Here is the day by day recorded weather in Slidell in april 2024:
65°F to 81°F
70°F to 85°F
54°F to 70°F
47°F to 74°F
50°F to 76°F
50°F to 76°F
58°F to 77°F
63°F to 74°F
68°F to 79°F
70°F to 76°F
61°F to 68°F
50°F to 77°F
52°F to 79°F
56°F to 79°F
59°F to 81°F
65°F to 79°F
68°F to 81°F
68°F to 85°F
67°F to 88°F
68°F to 81°F
56°F to 65°F
47°F to 70°F
49°F to 76°F
58°F to 83°F
63°F to 83°F
63°F to 81°F
68°F to 83°F
70°F to 77°F
70°F to 79°F
65°F to 85°F
Map: other cities in Louisiana in april
Cities near Slidell:
| New Orleans in april | perfect weather |
| Port Sulphur in april | perfect weather |
| Grand Isle in april | perfect weather |
| Houma in april | perfect weather |
| Baton Rouge in april | good weather |
| Morgan City in april | perfect weather |
| New Iberia in april | perfect weather |
| Marsh Island in april | perfect weather |
| Opelousas in april | good weather |
| Marksville in april | good weather |
| Pecan Island in april | good weather |
| Alexandria (Louisiane) in april | good weather |
Click over cities on the map for information about the weather in april.
Slidell
perfect weather
good
tolerable
bad
very bad
Weather data for Slidell in april:
Weather data for Slidell for april 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.