December 2017 Weather History in Florence Italy

The data for this report comes from the Florence Peretola Airport. See all nearby weather stations

This report shows the past weather for Florence, providing a weather history for December 2017. It features all historical weather data series we have available, including the Florence temperature history for December 2017. You can drill down from year to month and even day level reports by clicking on the graphs.

Florence Temperature History December 2017

Temperature history in December 2017 in Florence18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313120°F20°F25°F25°F30°F30°F35°F35°F40°F40°F45°F45°F50°F50°F55°F55°F60°F60°F65°F65°FNovJan
The daily range of reported temperatures (gray bars) and 24-hour highs (red ticks) and lows (blue ticks), placed over the daily average high (faint red line) and low (faint blue line) temperature, with 25th to 75th and 10th to 90th percentile bands.

Hourly Temperature in December 2017 in Florence

Hourly Temperature in December 2017 in Florence18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNovJanvery coldcoldfreezing
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The hourly reported temperature, color coded into bands. The shaded overlays indicate night and civil twilight.
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Cloud Cover in December 2017 in Florence

Cloud Cover in December 2017 in Florence18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNovJan
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
no significant cloudno cloud detectedceiling and visibility ok
The hourly reported cloud coverage, categorized by the percentage of the sky covered by clouds.

Observed Weather in December 2017 in Florence

Observed Weather in December 2017 in Florence18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNovJan
foghazedrizzlelight rainmoderate rainheavy rainfreezing rainsleetsnow grainslight snowmoderate snowheavy snowhailthunderstorm
The hourly observed weather, color coded by category (in order of severity). If multiple reports are present, the most severe code is shown.
DayObservationsPrecipitationCodes
Fri, Dec 1 Light Rain-RA
Wed, Dec 6 Shallow FogMIFG
Thu, Dec 7 Rain, Recent Rain, Light Rain, Drizzle, Light Drizzle, Recent Drizzle, Fog, Freezing Fog, Mist, Patches of Fog, Shallow FogRA, RERA, -RA, DZ, -DZ, REDZ, FG, FZFG, BR, BCFG, MIFG
Fri, Dec 8 Rain, Recent Rain, Recent Showers of Rain, Showers of Rain, Light Rain, Light DrizzleRA, RERA, RESHRA, SHRA, -RA, -DZ
Sat, Dec 9 Rain, Recent RainRA, RERA
Sun, Dec 10 Light Snow, Light Snow and Rain, Light Rain, Drizzle, Recent Drizzle, Mist-SN, -SNRA, -RA, DZ, REDZ, BR
Mon, Dec 11 Light Rain, Drizzle, Light Drizzle, Recent Drizzle-RA, DZ, -DZ, REDZ
Tue, Dec 12 Heavy Rain, Rain, Recent Rain, Light Rain, Light Drizzle+RA, RA, RERA, -RA, -DZ
Wed, Dec 13 Rain, Light Rain, Drizzle, Light Drizzle, Recent DrizzleRA, -RA, DZ, -DZ, REDZ
Thu, Dec 14 Rain, Recent Rain, Light Rain, Light DrizzleRA, RERA, -RA, -DZ
Fri, Dec 15 Thunderstorm with Showers of Rain, Rain, Recent Rain, Light Rain, Light DrizzleTSSHRA, RA, RERA, -RA, -DZ
Sat, Dec 16 Recent Thunderstorm, Recent Thunderstorm with Rain, Thunderstorm, Thunderstorm with Light Rain, Recent Hail, Recent Ice Pellets, Rain, Recent Rain, Recent Showers of Rain, Light Rain, Light DrizzleRETS, RETSRA, TS, -TSRA, REGR, REPL, RA, RERA, RESHRA, -RA, -DZ
Sun, Dec 24 Patches of Fog, Shallow FogBCFG, MIFG
Mon, Dec 25 Light Drizzle, Mist-DZ, BR
Tue, Dec 26 Rain, Recent Rain, Light Rain, MistRA, RERA, -RA, BR
Wed, Dec 27 Rain, Recent Rain, Light Rain, Showers of Light Rain, MistRA, RERA, -RA, -SHRA, BR
Thu, Dec 28 Rain, Recent Rain, Light Rain, Drizzle, Light Drizzle, Recent DrizzleRA, RERA, -RA, DZ, -DZ, REDZ
Sat, Dec 30 Light Drizzle-DZ
Sun, Dec 31 Light Drizzle, Mist, Shallow Fog-DZ, BR, MIFG

Hours of Daylight and Twilight in December 2017 in Florence

The number of hours during which the Sun is visible (black line). From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night.

Sunrise & Sunset with Twilight in December 2017 in Florence

The solar day over the course of December 2017. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray.

Solar Elevation and Azimuth in December 2017 in Florence

Solar Elevation and Azimuth in December 2017 in FlorenceDec112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMNovJan00101020200010102020
northeastsouthwest
Solar elevation and azimuth over the course of December 2017. The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). The background color fills indicate the azimuth (the compass bearing) of the sun. The lightly tinted areas at the boundaries of the cardinal compass points indicate the implied intermediate directions (northeast, southeast, southwest, and northwest).

Moon Rise, Set & Phases in December 2017 in Florence

Moon Rise, Set & Phases in December 2017 in Florence18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNovJanDec 34:48 PMDec 34:48 PMDec 187:31 AMDec 187:31 AMJan 23:25 AMJan 23:25 AM4:57 PM4:57 PM8:02 AM8:02 AM7:31 AM7:31 AM5:09 PM5:09 PM4:28 PM4:28 PM7:50 AM7:50 AM
The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The shaded overlays indicate night and civil twilight.
Dec 2017IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
95%-4:19 AMWNW3:32 PMENE10:30 PMS225,713 mi
2
99%-5:33 AMWNW4:11 PMENE11:27 PMS223,374 mi
3
100%-6:49 AMWNW4:57 PMENE--
4
100%-8:02 AMWNW5:50 PMENE12:27 AMS222,229 mi
5
97%-9:10 AMWNW6:51 PMENE1:29 AMS222,392 mi
6
92%-10:10 AMWNW7:58 PMENE2:32 AMS223,808 mi
7
83%-11:01 AMWNW9:09 PMENE3:32 AMS226,265 mi
8
74%-11:43 AMWNW10:19 PMENE4:29 AMS229,452 mi
9
63%-12:20 PMWNW11:27 PMENE5:22 AMS233,027 mi
10
50%-12:51 PMW-6:12 AMS236,677 mi
11
40%12:33 AME1:20 PMW-6:59 AMS240,156 mi
12
30%1:37 AME1:48 PMW-7:44 AMS243,295 mi
13
21%2:40 AME2:16 PMW-8:29 AMS245,996 mi
14
14%3:41 AMESE2:45 PMWSW-9:13 AMS248,221 mi
15
8%4:41 AMESE3:15 PMWSW-9:59 AMS249,970 mi
16
3%5:40 AMESE3:49 PMWSW-10:45 AMS251,265 mi
17
1%6:37 AMESE4:27 PMWSW-11:32 AMS252,130 mi
18
0%7:31 AMESE5:09 PMWSW-12:20 PMS252,580 mi
19
1%8:21 AMESE5:56 PMWSW-1:09 PMS252,608 mi
20
5%9:07 AMESE6:48 PMWSW-1:58 PMS252,187 mi
21
9%9:49 AMESE7:43 PMWSW-2:46 PMS251,274 mi
22
16%10:26 AMESE8:40 PMWSW-3:33 PMS249,819 mi
23
24%10:59 AMESE9:40 PMWSW-4:19 PMS247,784 mi
24
33%11:30 AMESE10:41 PMW-5:05 PMS245,159 mi
25
43%11:59 AME11:44 PMW-5:50 PMS241,983 mi
26
50%12:27 PME--6:37 PMS238,358 mi
27
65%-12:49 AMW12:56 PME7:24 PMS234,462 mi
28
75%-1:57 AMW1:27 PME8:14 PMS230,555 mi
29
85%-3:07 AMWNW2:02 PMENE9:08 PMS226,965 mi
30
93%-4:20 AMWNW2:43 PMENE10:05 PMS224,057 mi
31
98%-5:33 AMWNW3:31 PMENE11:06 PMS222,173 mi

Humidity Comfort Levels in December 2017 in Florence

Humidity Comfort Levels in December 2017 in Florence18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNovJan
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The hourly reported humidity comfort level, categorized by dew point. The shaded overlays indicate night and civil twilight.

Wind Speed in December 2017 in Florence

Wind Speed in December 2017 in Florence1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mphNovJan
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in December 2017 in Florence

Hourly Wind Speed in December 2017 in Florence18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNovJan
0 mph calm 1 mph light air 4 mph light breeze 8 mph gentle breeze 13 mph moderate breeze 18 mph fresh breeze 25 mph strong breeze 31 mph near gale 39 mph gale 47 mph strong gale 55 mph storm 64 mph violent storm 73 mph hurricane force
The hourly reported wind speed, color coded into bands according to the Beaufort scale. The shaded overlays indicate night and civil twilight.

Hourly Wind Direction in 2017 in Florence

Hourly Wind Direction in 2017 in Florence18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNovJan
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in December 2017 in Florence

Atmospheric Pressure in December 2017 in Florence18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.0 inHg29.0 inHg29.5 inHg29.5 inHg30.0 inHg30.0 inHg30.5 inHg30.5 inHgNovJan
The daily range of atmospheric pressure (gray bars), as measured by the altimeter setting reported in e.g. a METAR report.

The details of the data sources used for this report can be found on the Florence Peretola Airport page.

See all nearby weather stations

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