Historical weather data, all-time temperature records, and monthly climate averages for Bayou Boeuf, LA. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 5 in Bayou Boeuf typically feels like a gentle slide into spring, with an average high of 76° and a low of 57°. Temperatures on this date have swung wildly though — from a frosty 34° back in 1987 to a summer-previewing 87° in 2017. Rain is unlikely today, with only a 23% chance of precipitation.
Bayou Boeuf runs hot, and the numbers prove it — the all-time record high hit a brutal 104° on August 28, 2023, while the mercury once bottomed out at 9° on December 23, 1989. The wettest single day on record dumped a staggering 15.16 inches on June 7, 2001, and in a quirk of Louisiana history, 14 inches of snow fell here on Valentine's Day 1895.
Summer dominates the calendar here — highs stay in the low 90s from June through August, peaking during the week of July 16–22 at an average 92°. If you're looking for relief, January is your best bet, with the coolest stretch of the year landing the second week of the month at a mild 62°. Late June through early July is the wettest stretch, averaging over 2 inches of rain per week.