Climate Comfort Score
82/100
Excellent
Temperature, precipitation, and comfort score from NOAA NCEI 1991-2020 normals →
30-year climate normals from 1 weather station (1991-2020).
Rockefeller WL Refuge, Louisiana has an average annual temperature of 70°F and a climate comfort score of 82/100 (Excellent). Annual precipitation totals 59.4". Based on NOAA 30-year normals (1991–2020).
Avg Temperature
70°F (21°C)
Avg High
78°F
Avg Low
62°F
Annual Precip
59.4"
Annual Snow
0.0"
Comfort Score
82/100
Excellent
Climate Comfort Score
82/100
Excellent
Avg Annual Temperature
70°F
30-year mean (NOAA NCEI)
Annual Precipitation
59.4"
Liquid-equivalent total
PlainClimate composite — temperature mildness, humidity, precipitation, extreme-weather frequency. Excellent for the Rockefeller WL Refuge area.
How the U.S. land temperature anomaly tracks against the global mean since 1900. The current NOAA 1991-2020 normal for Rockefeller WL Refuge captures average conditions across the spread shown — the most recent decade is warmer than the 30-year mean.
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Snow | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|---|
| January | 62°F (16°C) | 45°F (7°C) | 53°F (12°C) | 5.7" | 0.0" | 3.7 | 0.0 |
| February | 65°F (18°C) | 48°F (9°C) | 57°F (14°C) | 3.3" | 0.0" | 1.3 | 0.0 |
| March | 71°F (22°C) | 55°F (13°C) | 63°F (17°C) | 3.4" | 0.0" | 0.6 | 0.0 |
| April | 77°F (25°C) | 61°F (16°C) | 69°F (21°C) | 4.6" | 0.0" | 0.0 | 0.0 |
| May | 83°F (29°C) | 69°F (21°C) | 76°F (25°C) | 4.5" | 0.0" | 0.0 | 0.7 |
| June | 88°F (31°C) | 75°F (24°C) | 82°F (28°C) | 5.9" | 0.0" | 0.0 | 9.1 |
| July | 90°F (32°C) | 77°F (25°C) | 83°F (28°C) | 7.0" | 0.0" | 0.0 | 17.6 |
| August | 91°F (33°C) | 76°F (24°C) | 83°F (29°C) | 7.0" | 0.0" | 0.0 | 20.4 |
| September | 88°F (31°C) | 72°F (22°C) | 80°F (27°C) | 6.0" | 0.0" | 0.0 | 11.3 |
| October | 81°F (27°C) | 62°F (17°C) | 72°F (22°C) | 3.7" | 0.0" | 0.0 | 1.1 |
| November | 72°F (22°C) | 53°F (12°C) | 62°F (17°C) | 4.3" | 0.0" | 0.5 | 0.0 |
| December | 64°F (18°C) | 47°F (8°C) | 55°F (13°C) | 4.0" | 0.0" | 2.0 | 0.0 |
Average monthly rainfall and snowfall
12.8 days with precipitation
11.1 days with precipitation
8.7 days with precipitation
7.2 days with precipitation
6.9 days with precipitation
10.9 days with precipitation
13.3 days with precipitation
13.6 days with precipitation
10.6 days with precipitation
7.7 days with precipitation
9.3 days with precipitation
11.3 days with precipitation
First Fall Freeze
December 23
50% probability date
Last Spring Freeze
February 2
50% probability date
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
1,293
Higher = more heating needed
Cooling Degree Days
2,986
Higher = more cooling needed
Warmest Month
August
Coldest Month
January
The NOAA 1991–2020 climate normals describe Rockefeller WL Refuge, Louisiana as a location with an annual average temperature of 70°F, ranging from a mean daily high of 78°F to a mean daily low of 62°F. August is typically the warmest month of the year, while January is the coldest. These thirty-year averages, computed from station USC00167932, smooth out year-to-year variability and give a baseline expectation for typical conditions in any given month.
Precipitation patterns matter as much as temperature for anyone planning to live, garden, or travel here. Rockefeller WL Refuge receives roughly 59.4 inches of precipitation each year, with seasonal snowfall possible. Growing-season length varies with elevation and microclimate, with the last spring freeze near February 2 and the first fall freeze near December 23. For energy use, 1,293 heating degree days and 2,986 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.
On PlainClimate's composite comfort index, Rockefeller WL Refuge scores 82/100 (Excellent), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. Use the monthly tables above to plan around specific windows — shoulder seasons for mild highs and lows, peak summer for August-driven heat, or deep winter for January-driven cold. All figures here are thirty-year averages: any single year may run warmer, wetter, drier, or cooler than the normal, so treat them as planning guidance rather than forecasts.
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00167932. For informational purposes only.
Read our methodology — how this data is sourced, computed, and verified.