NOAA's National Centers for Environmental Information
County Mapping
County Average Temperature
March - May 1929
0°F10°F20°F30°F40°F50°F60°F70°F80°F90°F
Louisiana (Hover over a County)
Temp
Average Temperature
:
--
Anomaly:
--
Rank:
-- Coldest
Mean:
--
*Signifies a tie
**Insufficient variability in the data record renders rank insignificant
Parish
|
Value | Anomaly | Rank 131 Years | 1901- |
|---|---|---|---|---|
| Acadia Parish | 70.3°F | 2.2°F | 119 | 68.0°F |
| Allen Parish | 68.9°F | 1.8°F | 104 | 67.1°F |
| Ascension Parish | 70.5°F | 3.0°F | 125 | 67.5°F |
| Assumption Parish | 71.1°F | 3.2°F | 127 | 67.9°F |
| Avoyelles Parish | 68.9°F | 2.1°F | 115 | 66.8°F |
| Beauregard Parish | 68.1°F | 1.5°F | 98 | 66.6°F |
| Bienville Parish | 65.9°F | 2.0°F | 108 | 63.8°F |
| Bossier Parish | 66.2°F | 2.2°F | 115 | 64.0°F |
| Caddo Parish | 66.6°F | 2.2°F | 117 | 64.4°F |
| Calcasieu Parish | 69.4°F | 1.9°F | 103 | 67.5°F |
| Caldwell Parish | 66.7°F | 2.0°F | 109 | 64.7°F |
| Cameron Parish | 70.2°F | 2.1°F | 113 | 68.1°F |
| Catahoula Parish | 67.7°F | 1.9°F | 107 | 65.7°F |
| Claiborne Parish | 65.2°F | 2.0°F | 109 | 63.2°F |
| Concordia Parish | 67.9°F | 1.9°F | 105 | 66.0°F |
| De Soto Parish | 66.7°F | 2.1°F | 113 | 64.7°F |
| East Baton Rouge Parish | 69.6°F | 2.6°F | 118 | 67.0°F |
| East Carroll Parish | 65.8°F | 1.7°F | 100 | 64.1°F |
| East Feliciana Parish | 68.8°F | 2.6°F | 118 | 66.2°F |
| Evangeline Parish | 69.3°F | 2.1°F | 112 | 67.2°F |
| Franklin Parish | 67.2°F | 2.2°F | 114 | 65.0°F |
| Grant Parish | 67.5°F | 1.8°F | 107 | 65.7°F |
| Iberia Parish | 70.7°F | 2.6°F | 125 | 68.0°F |
| Iberville Parish | 70.2°F | 2.7°F | 122 | 67.6°F |
| Jackson Parish | 65.6°F | 1.8°F | 102 | 63.8°F |
| Jefferson Parish | 71.3°F | 2.9°F | 125 | 68.4°F |
| Jefferson Davis Parish | 70.1°F | 2.1°F | 109 | 68.1°F |
| Lafayette Parish | 70.3°F | 2.4°F | 117 | 67.9°F |
| Lafourche Parish | 71.5°F | 3.0°F | 126 | 68.5°F |
| La Salle Parish | 67.5°F | 1.9°F | 109 | 65.6°F |
| Lincoln Parish | 65.2°F | 1.8°F | 104 | 63.4°F |
| Livingston Parish | 69.7°F | 2.7°F | 121 | 67.0°F |
| Madison Parish | 66.7°F | 2.0°F | 108 | 64.7°F |
| Morehouse Parish | 65.5°F | 1.7°F | 103 | 63.8°F |
| Natchitoches Parish | 67.0°F | 1.7°F | 101 | 65.3°F |
| Orleans Parish | 70.5°F | 2.8°F | 122 | 67.7°F |
| Ouachita Parish | 65.9°F | 1.8°F | 108 | 64.1°F |
| Plaquemines Parish | 70.5°F | 2.4°F | 118 | 68.1°F |
| Pointe Coupee Parish | 69.7°F | 2.5°F | 122 | 67.2°F |
| Rapides Parish | 68.2°F | 1.8°F | 103 | 66.4°F |
| Red River Parish | 66.6°F | 2.0°F | 108 | 64.6°F |
| Richland Parish | 66.5°F | 2.0°F | 108 | 64.5°F |
| Sabine Parish | 66.6°F | 1.6°F | 99 | 65.0°F |
| St. Bernard Parish | 70.3°F | 2.7°F | 120 | 67.6°F |
| St. Charles Parish | 71.3°F | 3.0°F | 126 | 68.3°F |
| St. Helena Parish | 68.4°F | 2.5°F | 122 | 65.8°F |
| St. James Parish | 70.9°F | 3.1°F | 126 | 67.9°F |
| St. John the Baptist Parish | 70.8°F | 3.0°F | 125 | 67.8°F |
| St. Landry Parish | 69.8°F | 2.4°F | 120 | 67.4°F |
| St. Martin Parish | 70.5°F | 2.7°F | 124 | 67.8°F |
| St. Mary Parish | 71.2°F | 3.1°F | 127 | 68.0°F |
| St. Tammany Parish | 69.2°F | 2.5°F | 120 | 66.6°F |
| Tangipahoa Parish | 68.8°F | 2.5°F | 121 | 66.3°F |
| Tensas Parish | 67.5°F | 2.2°F | 113 | 65.3°F |
| Terrebonne Parish | 71.8°F | 3.2°F | 127 | 68.6°F |
| Union Parish | 65.1°F | 1.7°F | 103 | 63.4°F |
| Vermilion Parish | 70.6°F | 2.3°F | 113 | 68.3°F |
| Vernon Parish | 67.1°F | 1.4°F | 95 | 65.7°F |
| Washington Parish | 68.3°F | 2.5°F | 122 | 65.8°F |
| Webster Parish | 65.9°F | 2.1°F | 112 | 63.8°F |
| West Baton Rouge Parish | 69.8°F | 2.4°F | 118 | 67.4°F |
| West Carroll Parish | 65.7°F | 1.8°F | 104 | 64.0°F |
| West Feliciana Parish | 69.1°F | 2.4°F | 119 | 66.6°F |
| Winn Parish | 66.6°F | 1.9°F | 104 | 64.7°F |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: County Mapping, published July 2025, retrieved on July 23, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping
