Boothville, LA Climate: Temperature & Rain by Month
Pulled from NOAA NCEI 1991–2020 normals →: climate measurements used in PlainClimate's documented score
30-year climate normals (1991-2020) from Boothville's primary NOAA station, BOOTHVILLE ASOS.
The climate verdict for Boothville
Warm-season cooling demand defines Boothville, Louisiana, running at more than twice its heating total. The NOAA normal records an annual average of 70°F. August is the warmest month at 83°F and January the coldest at 55°F.
- 70°F
- average temperature, NOAA 1991-2020 normal
- 53.9"
- precipitation, annual total
Boothville: NOAA 1991-2020 normals describe a typical year, not a forecast. Method: /methodology.
Normals record plate
Sheet USW00012884 · Boothville, LA 70°F mean · 53.9" precip
TEMP-HOT · RANK-WARM · PHOTO-FINISH · PRCP-WET · SWING-NARROW · COMF-UNK · LOAD-COOL · STN-1 · BOOK-FULL
- TEMP-HOT 70°F
- RANK-WARM #6,518
- PHOTO-FINISH ≈ Folkston
- PRCP-WET 53.9"
- SWING-NARROW 29°F
- COMF-UNK Comfort n/a
- LOAD-COOL 3,048 CDD
- STN-1 USW00012884
- BOOK-FULL 5/6 fields
Nearest mean-temperature peer: Folkston, GA (+ 0 °F mean)
Instrument codes from this station's NOAA 1991–2020 normals, mean temperature, corpus warmth rank, photo-finish peer station, precipitation band, seasonal swing, comfort composite, degree-day load, and field book, not a livability rating.
Mean-temperature neighbourhood
Nationwide NOAA normal poles and nearest peers, not a reprint of every LA station list.
- Boothville (this station) 70°F
- Cold Fernandina Beach, FL 70°F
- Hot Folkston, GA 70°F
- Near Aransas Wildlif…, TX 70°F
- Near Morgan City, LA 70°F
Boothville sits in Louisiana, the #3 hottest U.S. state at 67.3°F statewide annual average - see all 50 hottest states ranked by NOAA normals
Climate Living Index · Boothville
Boothville: 81/100 · grade B
Boothville publishes 3 of 6 Living Index dimensions (NOAA annual/seasonal normals · NOAA daily multivariate normals); 3 missing weights rescale to 100.
PlainClimate-derived for Boothville, not an official NOAA rating. Breakpoints and limits.
| Dimension | Station value | Score |
|---|---|---|
| Normal heat + freeze calendar | 0 calendar days | 100/100 · A |
| Annual temperature balance | 70.3°F · 2.8° from 67.5°F | 91/100 · A |
| Precipitation balance | 53.9 in · 18.9 from 35 in | 33/100 · F |
Boothville · 2026-08-04 · NOAA NCEI Climate Normals · method .
Boothville is a temperate Köppen climate: Cfa
Coldest-month mean 54.8°F and warmest-month mean 83.4°F place this station in temperate, no dry season, hot summer climates (Cfa). Class Cfa is the Peel et al. (2007) label for this station's monthly mean temperature and precipitation normals: temperate, specifically temperate, no dry season, hot summer.
- Köppen code
- Cfa
- Group
- Temperate
- Warmest month
- 83.4°F
- Coldest month
- 54.8°F
Source: official public datasets monthly normals (1991–2020) at the city’s primary station. This is a station classification, not a mapped regional consensus.
National standing · cooling-led station
Where Boothville sits across the climate record
Three NOAA fields for Boothville's primary station, temperature, precipitation, and seasonal swing, are ranked against every station-mapped normal that carries the same field.
- Annual temperature
- Top 5% warmest
- Among 6,861 stations, Boothville sits in the warmer third of annual means.
- Annual precipitation
- Top 12% wettest
- Boothville's annual total ranks in the wetter third of 6,352 measured normals.
- Seasonal temperature swing
- Narrower than 92%
- Warmest-to-coldest month gap for Boothville is compact versus 6,861 complete station-years.
Boothville's measured station temperature trend
MethodologyAcross 36 complete annual observations from 1967 to 2015, BOOTHVILLE ASOS warmed at a fitted rate of 0.19°C per decade. The line shows the fitted change relative to its first year, not raw year-to-year temperatures or a forecast.
- Boothville primary station fitted change +0.19 °C/decade
Monthly Temperatures
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|
| January | 62°F (17°C) | 48°F (9°C) | 55°F (13°C) | 4.5" | 1.3 | 0.0 |
| February | 65°F (18°C) | 50°F (10°C) | 58°F (14°C) | 3.0" | 0.1 | 0.1 |
| March | 70°F (21°C) | 55°F (13°C) | 63°F (17°C) | 5.2" | 0.1 | 0.0 |
| April | 76°F (24°C) | 62°F (17°C) | 69°F (21°C) | 4.3" | 0.0 | 0.0 |
| May | 82°F (28°C) | 70°F (21°C) | 76°F (24°C) | 3.6" | 0.0 | 0.2 |
| June | 87°F (31°C) | 76°F (24°C) | 82°F (28°C) | 4.6" | 0.0 | 7.6 |
| July | 89°F (32°C) | 78°F (25°C) | 83°F (28°C) | 6.4" | 0.0 | 11.8 |
| August | 89°F (32°C) | 78°F (26°C) | 83°F (29°C) | 7.2" | 0.0 | 12.9 |
| September | 86°F (30°C) | 76°F (24°C) | 81°F (27°C) | 4.1" | 0.0 | 3.8 |
| October | 79°F (26°C) | 68°F (20°C) | 73°F (23°C) | 4.0" | 0.0 | 0.3 |
| November | 71°F (21°C) | 58°F (14°C) | 64°F (18°C) | 2.8" | 0.0 | 0.0 |
| December | 64°F (18°C) | 51°F (11°C) | 58°F (14°C) | 4.1" | 0.2 | 0.0 |
The year, day by day
The calendar barely moves in Boothville: no date carries a normal high of 90°F or a normal low at freezing. The year runs between 47°F near January 15 and 89°F near August 9.
No freezing date
Not one calendar date in the 1991–2020 record carries a normal low at or below 32°F. The coldest normal low of the year is 47°F around January 15.
Where the wet dates fall
The likeliest wet date is August 15, when 49% of years recorded at least a hundredth of an inch. The driest is May 7 at 20%. Summed across the calendar, that is about 120 wet dates a year.
The widest day
January 31 carries the biggest normal gap between afternoon and dawn, 15°F between the normal high and the normal low.
Look up any date
Any date's 1991–2020 normal for Boothville.
Where Boothville Stands Nationally
Among the steadiest day-night climates ranked: even the widest normal daily swing holds to roughly 15°F.
The normal water year runs well above the national norm at roughly 54 inches.
Boothville earns 2 nationally notable standings (outer quintiles) against 6,860 NOAA 1991–2020 normals stations; only those extremes render.
Monthly Precipitation
Average monthly rainfall
9.5 days with precipitation
9.5 days with precipitation
9.0 days with precipitation
7.9 days with precipitation
6.0 days with precipitation
11.2 days with precipitation
13.7 days with precipitation
15.0 days with precipitation
10.9 days with precipitation
8.4 days with precipitation
8.5 days with precipitation
10.0 days with precipitation
Boothville spreads its precipitation across the year
Neither half of the year dominates here: June through August take 34% of the annual total and December through February 21%, with neither reaching the 35% that would mark a distinct wet season. Boothville has no dry season to plan around, though it does carry an unusually narrow 28.6°F seasonal spread.
The gap between the wettest and driest month still matters: August averages 7.2" and November 2.8". The three wettest months together take 35% of the year, against the 25% a perfectly flat distribution would give them.
Shares are computed from this station's own 1991-2020 monthly precipitation normals. "Spread across the year" means neither the June-August nor the December-February share reaches 35%; it describes an average year, not the variability of any single one.
When it rains in Boothville, it arrives in quantity
53.9" of precipitation falls across only about 120 wet days here, averaging 0.45 inches each. Fewer days carry more water: the year's total is delivered in comparatively heavy events rather than persistent damp.
- Days with measurable precipitation
- about 120 a year, 33% of all days
- Average depth per wet day
- 0.45 inches
- Most wet days
- August, about 15
- Fewest wet days
- May, about 6
A wet day is one recording at least 0.01 inches. These are 1991-2020 normals: they describe an average year, and a per-day average is not a forecast of any individual storm.
Frost Dates & Growing Season
First Fall Freeze
January 9
50% probability date
Last Spring Freeze
January 23
50% probability date
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
1,072
Higher = more heating needed
Cooling Degree Days
3,048
Higher = more cooling needed
Warmest Month
August
Coldest Month
January
Nationwide similar cities
Other rankable U.S. places outside LA closest to Boothville on two NOAA annual-normal axes (mean temperature and annual precipitation). Chip rows use distinct link sets.
Closest by average temperature
Nearest out-of-state peers by annual mean temperature (70°F here).
- Baker, CA 70°F · 0.0°F off
- Deland, FL 70°F · 0.0°F off
- Folkston, GA 70°F · 0.0°F off
- Pleasanton, TX 70°F · 0.0°F off
Closest by annual precipitation
Nearest out-of-state peers by annual precipitation (53.9" here), excluding temperature-peer places.
- Winslow, AR 53.9" · 0.0" off
- Fletcher, NC 53.9" · 0.0" off
- Arcadia, FL 53.9" · 0.0" off
- Occidental, CA 53.8" · 0.1" off
Data-derived climate profile
How Boothville's climate pattern fits together
cooling led · wet · low swing
Warm-season load persists through a relatively even calendar in Boothville. Cooling totals 3,048 degree days, more than double the 1,072 heating measure, and the 28.6°F seasonal range is compact rather than sharply divided.
Warm-season demand is paired with a wet annual normal: 53.9 inches of precipitation at Boothville. Snowfall is not added to the interpretation because its annual value is missing. The month-by-month bars distinguish a concentrated wet season from moisture spread across the calendar.
Boothville's 28.6°F seasonal spread is compact even though precipitation is abundant. August and January mark the typical warm and cold ends of the calendar. The annual average is 70°F. Temperature is relatively steady; the monthly rows show how rain and snow observations vary across the calendar.
A frost-free growing-season length is not available for Boothville. That missing field is kept separate from the observed temperature and precipitation record rather than filled from a regional estimate.
These labels group NOAA 1991-2020 normals from Boothville's primary station, so the summer figures are a thirty-year average rather than a ceiling: individual years have run hotter and will again. For Boothville that means a descriptive range only — not an official NOAA classification and not a prediction for next summer.
Questions about Boothville's climate
How much rain does Boothville get? ▼
How many days above 90°F does Boothville get? ▼
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Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Boothville's primary station: BOOTHVILLE ASOS (USW00012884). For informational purposes only.
Place identity: U.S. Census Bureau 2024 Gazetteer places. The 2024 Census Gazetteer identifies the exact name-and-state match as a census-designated place (GEOID 2208710), not an incorporated municipality. Match rule for Boothville: exact normalized name + state only, no fuzzy expansion, so nearby differently spelled facilities stay unmatched.
On this page every temperature, precipitation, and derived score for Boothville comes from its primary NOAA station record. No figure on this page is typed in by an editor - each value is rendered from NOAA 1991-2020 U.S. Climate Normals. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 1991–2020 normals.