MEDIAN FLOW RATE · 1 YEAR
—cfs
No flow data available
Precipitation History
Precipitation · YTD
WetWetter than normal
2026 to date
37.2in
+35% vs normal
37.21 in of precipitation so far this year, 35% above the 30-year normal of 27.61 in for this point in the season.
YTD Total
37.2in
This year so far
Normal to Date
27.6in
30-yr average
Typical Range
19.4–36.6in
10th–90th pct YTD
Departure
+35%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 3.71" · normal 5.16" (2.2–8.2)
Feb: 1.59" · normal 4.27" (1.5–7.1)
Mar: 2.97" · normal 4.36" (2.2–7.4)
Apr: 3.61" · normal 4.36" (1.4–8.1)
May: 15.01" · normal 3.66" (1.2–7.1)
Jun: 8.36" · normal 4.58" (1.8–6.6)
Jul: 1.96" (so far)· normal 5.03" (2.7–7.4)
Aug: normal 4.91" (2.2–8.6)
Sep: normal 4.06" (1.6–8.2)
Oct: normal 3.85" (0.3–7.4)
Nov: normal 3.56" (1.5–5.6)
Dec: normal 4.49" (2.8–6.6)
Baseline 1991–2020 · Source: Open-Meteo10:35 PM
Your History · Vermilion River at Hwy 733 near Lafayette, LA
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Station Location
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DATA · USGS · NOAA · NWS
Site #07386940·USGS
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