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Baton Rouge, LA vs San Jose, CA weather comparison

Baton Rouge

LA

Baton Rouge endures about 69 more days above 90 °F each year.

San Jose sees rain or snow on roughly 55 fewer days each year. San Jose enjoys about 49 more sunny days a year than Baton Rouge.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Baton Rouge, LA and San Jose, CA
Baton RougeMetricSan Jose
214 daysSunny daysclear or partly cloudy skies263 days
67 inPrecipitationper year17 in
115 daysWet daysrain or snow per year60 days
0 inSnowfallper year0 in
90 daysHot daysabove 90 °F21 days
20 daysFreezing nightsat or below 32 °F5 days
77%Humidityaverage relative67%
68 °FAverage temperatureyear round61 °F

Monthly temperatures

Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.

Baton RougeSan Jose

Daily highs

60708090JanMarMayJulSepNovBaton Rouge, Jan: 62 °FBaton Rouge, Feb: 65 °FBaton Rouge, Mar: 72 °FBaton Rouge, Apr: 78 °FBaton Rouge, May: 85 °FBaton Rouge, Jun: 90 °FBaton Rouge, Jul: 91 °FBaton Rouge, Aug: 91 °FBaton Rouge, Sep: 88 °FBaton Rouge, Oct: 81 °FBaton Rouge, Nov: 71 °FBaton Rouge, Dec: 64 °FSan Jose, Jan: 59 °FSan Jose, Feb: 62 °FSan Jose, Mar: 66 °FSan Jose, Apr: 70 °FSan Jose, May: 75 °FSan Jose, Jun: 80 °FSan Jose, Jul: 82 °FSan Jose, Aug: 83 °FSan Jose, Sep: 82 °FSan Jose, Oct: 75 °FSan Jose, Nov: 65 °FSan Jose, Dec: 59 °F

Daily lows

40506070JanMarMayJulSepNovBaton Rouge, Jan: 40 °FBaton Rouge, Feb: 44 °FBaton Rouge, Mar: 50 °FBaton Rouge, Apr: 56 °FBaton Rouge, May: 65 °FBaton Rouge, Jun: 71 °FBaton Rouge, Jul: 73 °FBaton Rouge, Aug: 73 °FBaton Rouge, Sep: 68 °FBaton Rouge, Oct: 57 °FBaton Rouge, Nov: 47 °FBaton Rouge, Dec: 42 °FSan Jose, Jan: 42 °FSan Jose, Feb: 44 °FSan Jose, Mar: 46 °FSan Jose, Apr: 48 °FSan Jose, May: 52 °FSan Jose, Jun: 55 °FSan Jose, Jul: 58 °FSan Jose, Aug: 58 °FSan Jose, Sep: 57 °FSan Jose, Oct: 52 °FSan Jose, Nov: 46 °FSan Jose, Dec: 42 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Baton Rouge high626572788590919188817164
San Jose high596266707580828382756559
Baton Rouge low404450566571737368574742
San Jose low424446485255585857524642

Monthly precipitation

Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.

Baton RougeSan Jose
0.02.04.06.0JanMarMayJulSepNovBaton Rouge, Jan: 6.2 inBaton Rouge, Feb: 5.7 inBaton Rouge, Mar: 5.8 inBaton Rouge, Apr: 5.8 inBaton Rouge, May: 5.2 inBaton Rouge, Jun: 6.0 inBaton Rouge, Jul: 6.6 inBaton Rouge, Aug: 6.6 inBaton Rouge, Sep: 5.0 inBaton Rouge, Oct: 4.3 inBaton Rouge, Nov: 4.5 inBaton Rouge, Dec: 5.6 inSan Jose, Jan: 3.4 inSan Jose, Feb: 3.4 inSan Jose, Mar: 2.6 inSan Jose, Apr: 1.2 inSan Jose, May: 0.6 inSan Jose, Jun: 0.1 inSan Jose, Jul: 0.0 inSan Jose, Aug: 0.0 inSan Jose, Sep: 0.1 inSan Jose, Oct: 0.8 inSan Jose, Nov: 1.5 inSan Jose, Dec: 3.0 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Baton Rouge6.25.75.85.85.26.06.66.65.04.34.55.6
San Jose3.43.42.61.20.60.10.00.00.10.81.53.0

Monthly sunny days

Days each month with clear or partly cloudy skies, so compare the same month between cities.

Baton RougeSan Jose
0102030JanMarMayJulSepNovBaton Rouge, Jan: 15 daysBaton Rouge, Feb: 13 daysBaton Rouge, Mar: 16 daysBaton Rouge, Apr: 17 daysBaton Rouge, May: 20 daysBaton Rouge, Jun: 20 daysBaton Rouge, Jul: 18 daysBaton Rouge, Aug: 18 daysBaton Rouge, Sep: 20 daysBaton Rouge, Oct: 22 daysBaton Rouge, Nov: 19 daysBaton Rouge, Dec: 16 daysSan Jose, Jan: 15 daysSan Jose, Feb: 14 daysSan Jose, Mar: 16 daysSan Jose, Apr: 19 daysSan Jose, May: 24 daysSan Jose, Jun: 27 daysSan Jose, Jul: 30 daysSan Jose, Aug: 30 daysSan Jose, Sep: 29 daysSan Jose, Oct: 26 daysSan Jose, Nov: 19 daysSan Jose, Dec: 16 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Baton Rouge151316172020181820221916
San Jose151416192427303029261916

Keep comparing

Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.

About this data

Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).