Grant Parish Climate
Grant Parish, Louisiana
Climate data coming soon
Avg Annual Temp
—
Annual Precip
59.7"
Annual Snowfall
0.6"
Extreme Heat Days
—
Monthly Temperature
Temperature data coming soon
Precipitation Calendar
Seasonal Overview
Seasonal data coming soon
National Comparison
Data pending
Data pending
Climate Profile
About Grant Parish Weather
Significant Rainfall and Rare Snowfall
Grant Parish sees 59.7 inches of annual precipitation, staying close to the Louisiana average of 60.8 inches. While annual temperature data is limited, the parish experiences 0.6 inches of snowfall, which is high for the state.
Matching State Precipitation Norms
The parish's 59.7 inches of annual rain is nearly identical to the state average of 60.8 inches. Although specific temperature ranks are unavailable, its snow total of 0.6 inches is higher than many southern parishes.
A Northern Regional Moisture Pocket
Grant’s 0.6 inches of snow exceeds East Carroll’s 0.5 inches, making it a local leader for winter precipitation. Its 59.7 inches of rain is slightly less than neighboring Evangeline’s 61.4 inches.
Distinct Winters and Wet Summers
The parish experiences more snow than most of Louisiana, averaging 0.6 inches annually. While summer heat data is missing, the 59.7 inches of annual rain suggests a very humid and wet growing season.
Prepare for Rain and Occasional Ice
Residents should plan for heavy rainfall throughout the year by maintaining clear drainage paths. Given the 0.6 inches of snow, keeping a small supply of ice melt and winter car supplies is a wise precaution.
Frequently Asked Questions
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Does it snow in Grant Parish?
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Data source: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020.
Climate normals are 30-year averages of weather variables computed from 1991 to 2020. Station data is aggregated to county level using spatial averaging. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.