Franklin Parish Climate
Franklin Parish, Louisiana
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
66.0°F
Annual Precip
58.3"
Annual Snowfall
0.3"
Extreme Heat Days
104
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
8b
Minimum winter temperature range for plant survival
6,384
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Franklin Parish
Climate Verdict
Franklin Parish has a warm, averaging 66.0°F year-round, very wet conditions receiving 58.3 inches of precipitation annually, significant summer heat with 103.85 days annually above 90°F, light snow averaging 0.3 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are mild, with January temperatures averaging 47.0°F. summers are hot, with July averaging 83.1°F. The 36°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
Summer outdoor activities should be planned for early morning or evening to avoid extreme heat.
Regional Context
Franklin Parish closely matches the Louisiana statewide average temperature of 67.0°F, it is somewhat drier than average for Louisiana, the county experiences 20.183653846153888 more extreme heat days than the state average.
Climate Profile
About Franklin Parish Weather
Intense Heat in a Subtropical Zone
Franklin Parish averages 66.0°F annually, staying well above national medians. It receives 58.3 inches of annual precipitation, which is slightly lower than the Louisiana state average of 60.8 inches.
Standard Louisiana Warmth and High Heat
The parish average of 66.0°F is close to the state mean of 67.0°F. However, it stands out for its high frequency of extreme weather, including 104 days per year over 90°F.
More Extreme Heat Than Its Neighbors
Franklin’s 104 extreme heat days significantly outpace East Carroll’s 79 days. While its 58.3 inches of rain is lower than East Baton Rouge’s 64.8 inches, the summer heat is much more persistent here.
Over 100 Days of Extreme Summer Heat
Summers are grueling with a July average of 83.1°F and 104 days reaching 90°F or higher. Winters are relatively cool for the state, with a January average of 47.0°F and 0.3 inches of annual snow.
Heavy-Duty Cooling and Winter Layers
Prepare for a long cooling season, as 104 days of extreme heat will stress any HVAC system. The January average of 47.0°F also necessitates a reliable heating system for the shorter but distinct winter months.
Frequently Asked Questions
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Data sources: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020. Forecast and alert data from National Weather Service API. Air quality data from Open-Meteo.
Climate normals are 30-year averages of weather variables. Station data is aggregated to county level. Forecasts and alerts are fetched live and may change frequently. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.