Climate Donaldsonville - Louisiana
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 62 | 65 | 72 | 78 | 85 | 89 |
| Average low in ºF Av. low Lo | 41 | 44 | 50 | 56 | 65 | 71 |
| Av. precipitation in inch Av. precip. Pre. | 5.26 | 4.96 | 4.32 | 4.31 | 4.49 | 7.15 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 91 | 91 | 87 | 80 | 72 | 64 |
| Average low in ºF Av. low Lo | 73 | 73 | 68 | 58 | 49 | 42 |
| Av. precipitation in inch Av. precip. Pre. | 6.36 | 5.50 | 5.18 | 4.92 | 4.20 | 4.95 |
What is the average weather in Donaldsonville, Louisiana?
Donaldsonville experiences a humid subtropical climate, characterized by hot summers and cool winters. The area is quite wet, with high annual precipitation spread fairly evenly throughout the year. While rainfall is consistent, heavy seasonal downpours or afternoon thunderstorms can sometimes occur during the warmer months, contributing to the overall wet conditions.
Donaldsonville Climate Graph - Louisiana Climate Chart
Daily normals Donaldsonville - Louisiana - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 61.9 | 40.6 | 0.16 | 0.16 | 0.00 | 0.00 |
| 2 Jan | 61.8 | 40.6 | 0.35 | 0.35 | 0.00 | 0.00 |
| 3 Jan | 61.8 | 40.6 | 0.51 | 0.51 | 0.00 | 0.00 |
| 4 Jan | 61.7 | 40.5 | 0.67 | 0.67 | 0.00 | 0.00 |
| 5 Jan | 61.7 | 40.5 | 0.87 | 0.87 | 0.00 | 0.00 |
| 6 Jan | 61.7 | 40.5 | 1.02 | 1.02 | 0.00 | 0.00 |
| 7 Jan | 61.6 | 40.5 | 1.18 | 1.18 | 0.00 | 0.00 |
| 8 Jan | 61.6 | 40.5 | 1.38 | 1.38 | 0.00 | 0.00 |
| 9 Jan | 61.6 | 40.5 | 1.54 | 1.54 | 0.00 | 0.00 |
| 10 Jan | 61.6 | 40.5 | 1.73 | 1.73 | 0.00 | 0.00 |
| 11 Jan | 61.6 | 40.5 | 1.89 | 1.89 | 0.00 | 0.00 |
| 12 Jan | 61.6 | 40.5 | 2.09 | 2.09 | 0.00 | 0.00 |
| 13 Jan | 61.6 | 40.5 | 2.24 | 2.24 | 0.00 | 0.00 |
| 14 Jan | 61.6 | 40.5 | 2.40 | 2.40 | 0.00 | 0.00 |
| 15 Jan | 61.6 | 40.5 | 2.60 | 2.60 | 0.00 | 0.00 |
| 16 Jan | 61.7 | 40.5 | 2.76 | 2.76 | 0.00 | 0.00 |
| 17 Jan | 61.7 | 40.6 | 2.91 | 2.91 | 0.00 | 0.00 |
| 18 Jan | 61.7 | 40.6 | 3.07 | 3.07 | 0.00 | 0.00 |
| 19 Jan | 61.8 | 40.6 | 3.27 | 3.27 | 0.00 | 0.00 |
| 20 Jan | 61.8 | 40.7 | 3.43 | 3.43 | 0.00 | 0.00 |
| 21 Jan | 61.9 | 40.7 | 3.58 | 3.58 | 0.00 | 0.00 |
| 22 Jan | 62.0 | 40.7 | 3.78 | 3.78 | 0.00 | 0.00 |
| 23 Jan | 62.0 | 40.8 | 3.94 | 3.94 | 0.00 | 0.00 |
| 24 Jan | 62.1 | 40.9 | 4.09 | 4.09 | 0.00 | 0.00 |
| 25 Jan | 62.2 | 40.9 | 4.29 | 4.29 | 0.00 | 0.00 |
| 26 Jan | 62.3 | 41.0 | 4.45 | 4.45 | 0.00 | 0.00 |
| 27 Jan | 62.4 | 41.1 | 4.61 | 4.61 | 0.00 | 0.00 |
| 28 Jan | 62.5 | 41.1 | 4.76 | 4.76 | 0.00 | 0.00 |
| 29 Jan | 62.6 | 41.2 | 4.92 | 4.92 | 0.00 | 0.00 |
| 30 Jan | 62.7 | 41.3 | 5.12 | 5.12 | 0.00 | 0.00 |
| 31 Jan | 62.8 | 41.4 | 5.28 | 5.28 | 0.00 | 0.00 |
Weather history Donaldsonville - June 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Jun | 93.0 | 75.0 | T | - | - |
| 02 Jun | 86.0 | 75.0 | 0.00 | 0.00 | - |
| 03 Jun | 91.0 | 72.0 | 0.01 | - | - |
| 04 Jun | 87.1 | 73.0 | 0.03 | - | - |
| 05 Jun | 84.0 | 70.0 | 0.00 | 0.00 | - |
| 06 Jun | 87.1 | 72.0 | 0.22 | - | - |
| 07 Jun | 88.0 | 75.9 | 0.52 | - | - |
| 08 Jun | 91.0 | 73.9 | T | - | - |
| 09 Jun | 89.1 | 73.0 | 0.00 | 0.00 | - |
| 10 Jun | 91.9 | 72.0 | 0.00 | 0.00 | - |
| 11 Jun | - | - | - | - | - |
| 12 Jun | - | - | - | - | - |
| 13 Jun | 91.0 | 75.0 | 0.21 | - | - |
| 14 Jun | 95.0 | 75.9 | 0.00 | 0.00 | - |
| 15 Jun | 93.9 | 73.0 | 1.31 | - | - |
| 16 Jun | - | - | - | - | - |
| 17 Jun | - | - | - | - | - |
| 18 Jun | 88.0 | 73.9 | 2.24 | - | - |
| 19 Jun | 91.0 | 78.1 | 0.02 | - | - |
| 20 Jun | - | - | - | - | - |
| 21 Jun | - | - | - | - | - |
| 22 Jun | - | - | - | - | - |
| 23 Jun | - | - | - | - | - |
| 24 Jun | - | - | - | - | - |
| 25 Jun | - | - | - | - | - |
| 26 Jun | - | - | - | - | - |
| 27 Jun | - | - | - | - | - |
| 28 Jun | - | - | - | - | - |
| 29 Jun | - | - | - | - | - |
| 30 Jun | - | - | - | - | - |
Past weather Donaldsonville
| Jun 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 89.8 ºF | 62 ºF | |
| Average low temperature Av. low temp. | 73.8 ºF | 41 ºF | |
| Total precipitation Total precip. | 4.56 inch | 5.26 inch | |
| Total snowfall Total snowfall | - inch | 0 inch | |
| Highest max temperature Highest max temp. | 95.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 84.0 ºF | - | |
| Highest min temperature Highest min temp. | 78.1 ºF | - | |
| Lowest min temperature Lowest min temp. | 70.0 ºF | - | |
Past weather June 2026 incomplete - Missing data
Geo Donaldsonville - Louisiana
| Country | United States | |
|---|---|---|
| State | Louisiana | |
| County | Ascension | |
| City | Donaldsonville | |
| Zip Code | 70346 | |
| Longitude | -90.98 dec. degr. | |
| Latitude | 30.11 dec. degr. | |
| Altitude - Elevation | 7ft | |
| ICAO | - | |
| IATA | - |
Date and Time Donaldsonville - Louisiana
| Local Time | 12:33 AM | |
|---|---|---|
| Sunrise | 06:02 AM | |
| Sunset | 08:09 PM | |
| Day/Night | Night | |
| Timezone | Central Daylight Time | |
| Timezone DB | America - Chicago |
Map of Donaldsonville - Louisiana
USGS National Map — Open interactive map
Donaldsonville weather averages
| Annual high temperature | 78ºF |
| Annual low temperature | 57ºF |
| Average annual precip. | 61.6 inch |
Station Data
Monthly averages Donaldsonville
Longitude: -90.98, Latitude: 30.11
Average weather Donaldsonville, LA - 70346
Monthly: 1991-2020 normals
History: 2007-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...