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Florissant, MO vs Houston, TX weather comparison

Florissant

MO

Florissant picks up around 15 more inches of snow each winter.

Houston has around 83 fewer freezing nights a year. Houston endures about 63 more days above 90 °F each year.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Florissant, MO and Houston, TX
FlorissantMetricHouston
201 daysSunny daysclear or partly cloudy skies215 days
42 inPrecipitationper year52 in
118 daysWet daysrain or snow per year104 days
15 inSnowfallper year0 in
44 daysHot daysabove 90 °F107 days
88 daysFreezing nightsat or below 32 °F5 days
68%Humidityaverage relative75%
57 °FAverage temperatureyear round71 °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.

FlorissantHouston

Daily highs

406080JanMarMayJulSepNovFlorissant, Jan: 40 °FFlorissant, Feb: 46 °FFlorissant, Mar: 56 °FFlorissant, Apr: 68 °FFlorissant, May: 77 °FFlorissant, Jun: 85 °FFlorissant, Jul: 89 °FFlorissant, Aug: 88 °FFlorissant, Sep: 81 °FFlorissant, Oct: 69 °FFlorissant, Nov: 55 °FFlorissant, Dec: 44 °FHouston, Jan: 63 °FHouston, Feb: 67 °FHouston, Mar: 73 °FHouston, Apr: 79 °FHouston, May: 86 °FHouston, Jun: 91 °FHouston, Jul: 93 °FHouston, Aug: 94 °FHouston, Sep: 90 °FHouston, Oct: 82 °FHouston, Nov: 72 °FHouston, Dec: 65 °F

Daily lows

20406080JanMarMayJulSepNovFlorissant, Jan: 23 °FFlorissant, Feb: 27 °FFlorissant, Mar: 36 °FFlorissant, Apr: 46 °FFlorissant, May: 57 °FFlorissant, Jun: 67 °FFlorissant, Jul: 71 °FFlorissant, Aug: 69 °FFlorissant, Sep: 60 °FFlorissant, Oct: 49 °FFlorissant, Nov: 37 °FFlorissant, Dec: 28 °FHouston, Jan: 45 °FHouston, Feb: 49 °FHouston, Mar: 54 °FHouston, Apr: 61 °FHouston, May: 69 °FHouston, Jun: 75 °FHouston, Jul: 77 °FHouston, Aug: 77 °FHouston, Sep: 72 °FHouston, Oct: 63 °FHouston, Nov: 53 °FHouston, Dec: 46 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Florissant high404656687785898881695544
Houston high636773798691939490827265
Florissant low232736465767716960493728
Houston low454954616975777772635346

Monthly precipitation

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

FlorissantHouston
0.02.04.0JanMarMayJulSepNovFlorissant, Jan: 2.8 inFlorissant, Feb: 2.5 inFlorissant, Mar: 3.7 inFlorissant, Apr: 4.6 inFlorissant, May: 5.0 inFlorissant, Jun: 4.2 inFlorissant, Jul: 3.4 inFlorissant, Aug: 2.9 inFlorissant, Sep: 3.3 inFlorissant, Oct: 3.4 inFlorissant, Nov: 3.6 inFlorissant, Dec: 2.6 inHouston, Jan: 4.5 inHouston, Feb: 3.6 inHouston, Mar: 3.9 inHouston, Apr: 4.3 inHouston, May: 4.1 inHouston, Jun: 4.9 inHouston, Jul: 3.8 inHouston, Aug: 4.1 inHouston, Sep: 4.9 inHouston, Oct: 4.6 inHouston, Nov: 4.5 inHouston, Dec: 4.7 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Florissant2.82.53.74.65.04.23.42.93.33.43.62.6
Houston4.53.63.94.34.14.93.84.14.94.64.54.7

Monthly sunny days

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

FlorissantHouston
01020JanMarMayJulSepNovFlorissant, Jan: 14 daysFlorissant, Feb: 12 daysFlorissant, Mar: 15 daysFlorissant, Apr: 15 daysFlorissant, May: 16 daysFlorissant, Jun: 17 daysFlorissant, Jul: 21 daysFlorissant, Aug: 22 daysFlorissant, Sep: 21 daysFlorissant, Oct: 19 daysFlorissant, Nov: 16 daysFlorissant, Dec: 14 daysHouston, Jan: 15 daysHouston, Feb: 13 daysHouston, Mar: 15 daysHouston, Apr: 16 daysHouston, May: 18 daysHouston, Jun: 21 daysHouston, Jul: 21 daysHouston, Aug: 21 daysHouston, Sep: 21 daysHouston, Oct: 22 daysHouston, Nov: 18 daysHouston, Dec: 15 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Florissant141215151617212221191614
Houston151315161821212121221815

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).