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UTC-05:00
Picayune, United States Snapshot 2026
Where is Picayune?
Picayune, United States
- Continent
- Americas
- Country
- United States
- City
- Picayune
- Population
- 10.7K
- Elevation
- 22 m
- Coordinates
- 30.53°, -89.68°
Picayune is a city in United States with a population of approximately 10.7K. Average temperatures range from 7°C (45°F) in January to 32°C (89°F) in August. The best time to visit is March, April, October, November.
Time in Picayune right now
Open full time & time zone page 13:54 54
Monday, June 15, 2026
IANA time zone
America/Chicago
Daylight saving
DST in effect
CST / CDT
Next DST change
November 1
backward -1h
Live weather in Picayune
Daylight in Picayune today
View full sunrise & sunset page Sunrise
Sunset
Day length
14h 06m
Climate normals for Picayune
Long-term monthly averages based on historical data.
January
Fair 
February
Good March best
Excellent April best
Excellent May
Good June
Wet July
Wet August
Wet September
Fair October best
Excellent November best
Excellent December
Good | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 16°C / 7°C | 15°C / 4°C | 10days (111 mm) Wet | 7h Good | 74% Muggy | 3.9 Moderate | Fair | View Details |
| February | 20°C / 11°C | 19°C / 9°C | 11days (115 mm) Wet | 7.1h Good | 77% Humid | 5 Moderate | Good | View Details |
| March best | 22°C / 13°C | 23°C / 12°C | 12days (115 mm) Wet | 8.7h Good | 76% Humid | 6.3 High | Excellent | View Details |
| April best | 25°C / 16°C | 26°C / 16°C | 11days (113 mm) Wet | 9.8h Good | 74% Muggy | 7.4 Very High | Excellent | View Details |
| May | 29°C / 20°C | 32°C / 22°C | 13days (146 mm) Wet | 10.7h Excellent | 77% Humid | 7.8 Very High | Good | View Details |
| June | 31°C / 23°C | 36°C / 27°C | 18days (184 mm) Wet | 11h Excellent | 80% Humid | 8.3 Very High | Wet | View Details |
| July | 32°C / 25°C | 38°C / 30°C | 22days (202 mm) Wet | 10.6h Excellent | 83% Humid | 8.1 Very High | Wet | View Details |
| August | 32°C / 24°C | 38°C / 29°C | 20days (227 mm) Wet | 10.1h Excellent | 82% Humid | 7.9 Very High | Wet | View Details |
| September | 30°C / 22°C | 35°C / 25°C | 13days (120 mm) Wet | 10h Excellent | 78% Humid | 7 High | Fair | View Details |
| October best | 27°C / 18°C | 29°C / 18°C | 7days (89 mm) Good | 9.3h Good | 72% Muggy | 5.8 High | Excellent | View Details |
| November best | 22°C / 12°C | 22°C / 11°C | 7days (86 mm) Good | 7.9h Good | 73% Muggy | 4.3 Moderate | Excellent | View Details |
| December | 18°C / 10°C | 18°C / 8°C | 11days (112 mm) Wet | 6.6h Fair | 78% Humid | 3.7 Moderate | Good | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 16°C / 7°C . Feb: 20°C / 11°C . Mar: 22°C / 13°C . Apr: 25°C / 16°C . May: 29°C / 20°C . Jun: 31°C / 23°C . Jul: 32°C / 25°C . Aug: 32°C / 24°C . Sep: 30°C / 22°C . Oct: 27°C / 18°C . Nov: 22°C / 12°C . Dec: 18°C / 10°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 111 mm. Feb: 115 mm. Mar: 115 mm. Apr: 113 mm. May: 146 mm. Jun: 184 mm. Jul: 202 mm. Aug: 227 mm. Sep: 120 mm. Oct: 89 mm. Nov: 86 mm. Dec: 112 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 74%. Feb: 77%. Mar: 76%. Apr: 74%. May: 77%. Jun: 80%. Jul: 83%. Aug: 82%. Sep: 78%. Oct: 72%. Nov: 73%. Dec: 78%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 16 km/h . Feb: 16 km/h . Mar: 17 km/h . Apr: 16 km/h . May: 14 km/h . Jun: 12 km/h . Jul: 11 km/h . Aug: 11 km/h . Sep: 11 km/h . Oct: 13 km/h . Nov: 14 km/h . Dec: 15 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 5. Mar: UV 6. Apr: UV 7. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 6. Nov: UV 4. Dec: UV 4.
Frequently Asked Questions
Picayune has a population of approximately 10.7K.
The best months to visit Picayune are March, April, October, November, when temperatures are pleasant and rainfall is lower.
Picayune receives approximately 1620mm of rainfall annually across 155 rainy days.
Picayune is located in United States, in the Americas region.
Picayune sits at an elevation of 22 m (72 ft) above sea level.