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April 2018 Weather History at Graz Airport Austria

This report shows the past weather for Graz Airport, providing a weather history for April 2018. It features all historical weather data series we have available, including the Graz Airport temperature history for April 2018. You can drill down from year to month and even day level reports by clicking on the graphs.

Graz Airport Temperature History April 2018

History:20202019JFMAprMJJASOND20172016
Temperature history in April 2018 at Graz Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303030°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°FMarMay
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 April 2018 at Graz Airport

History:20202019JFMAprMJJASOND20172016
Hourly Temperature in April 2018 at Graz Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMMarMayvery coldcoldcoolwarmcomfortable
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 April 2018 at Graz Airport

History:20202019JFMAprMJJASOND20172016
Cloud Cover in April 2018 at Graz Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMMarMay
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 April 2018 at Graz Airport

History:20202019JFMAprMJJASOND20172016
Observed Weather in April 2018 at Graz Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMMarMay
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
Sun, Apr 1 Showers of Light Rain-SHRA
Thu, Apr 5 Showers of Rain, Showers of Light Rain, Partial Fog, Patches of FogSHRA, -SHRA, PRFG, BCFG
Fri, Apr 6 Mist, Patches of Fog, Shallow FogBR, BCFG, MIFG
Sat, Apr 7 Showers of Light Rain, Shallow Fog-SHRA, MIFG
Thu, Apr 12 Showers of Rain, Light Rain, Showers of Light Rain, Shallow FogSHRA, -RA, -SHRA, MIFG
Fri, Apr 13 Rain, Showers of Rain, Showers of Light Rain, Mist, Patches of Fog, Shallow FogRA, SHRA, -SHRA, BR, BCFG, MIFG
Sun, Apr 15 Showers of Light Rain-SHRA
Mon, Apr 16 Recent Thunderstorm with Rain, Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Showers of Light Rain, MistRETSRA, VCTS, -TSRA, TSRA, -RA, -SHRA, BR
Tue, Apr 17 Rain, Light Rain, Showers of Light RainRA, -RA, -SHRA
Wed, Apr 18 Mist, Patches of FogBR, BCFG
Thu, Apr 19 Shallow FogMIFG
Fri, Apr 20 Shallow FogMIFG
Mon, Apr 23 Recent Thunderstorm with Rain, Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Recent Rain, Showers of Light RainRETSRA, TS, VCTS, -TSRA, RERA, -SHRA
Tue, Apr 24 Light Rain, Showers of Light Rain-RA, -SHRA
Wed, Apr 25 Mist, Patches of Fog, Shallow FogBR, BCFG, MIFG
Thu, Apr 26 Rain, Showers of Rain, Light Rain, Showers of Light RainRA, SHRA, -RA, -SHRA
Fri, Apr 27 Light Rain, Showers of Light Rain-RA, -SHRA
Sat, Apr 28 Thunderstorm, Thunderstorm in the Vicinity, Fog, Mist, Patches of Fog, Shallow FogTS, VCTS, FG, BR, BCFG, MIFG
Sun, Apr 29 Mist, Patches of FogBR, BCFG

Hours of Daylight and Twilight in April 2018 at Graz Airport

History:20202019JFMAprMJJASOND20172016
Hours of Daylight and Twilight in April 2018 at Graz Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrMarMaynightnightdaydayApr 112 hr, 49 minApr 112 hr, 49 minApr 3014 hr, 22 minApr 3014 hr, 22 minApr 1113 hr, 23 minApr 1113 hr, 23 minApr 2113 hr, 55 minApr 2113 hr, 55 min
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 April 2018 at Graz Airport

History:20202019JFMAprMJJASOND20172016
Sunrise & Sunset with Twilight in April 2018 at Graz Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930302 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMMarMay5:44 AM5:44 AMApr 308:07 PMApr 308:07 PM6:37 AM6:37 AMApr 17:27 PMApr 17:27 PM6:18 AM6:18 AMApr 117:41 PMApr 117:41 PM6:00 AM6:00 AMApr 217:54 PMApr 217:54 PM
The solar day over the course of April 2018. 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 April 2018 at Graz Airport

History:20202019JFMAprMJJASOND20172016
Solar Elevation and Azimuth in April 2018 at Graz AirportApr11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 AMMarMay00101020303040405001010202030404050
northeastsouthwest
Solar elevation and azimuth over the course of April 2018. 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 April 2018 at Graz Airport

History:20202019JFMAprMJJASOND20172016
Moon Rise, Set & Phases in April 2018 at Graz Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMMarMayMar 312:38 PMMar 312:38 PMApr 163:58 AMApr 163:58 AMApr 302:59 AMApr 302:59 AM7:23 PM7:23 PM7:26 AM7:26 AM6:44 AM6:44 AM8:15 PM8:15 PM7:25 PM7:25 PM6:22 AM6:22 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.
Apr 2018IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
100%-7:26 AMW8:33 PME1:26 AMS236,309 mi
2
97%-7:54 AMWSW9:41 PMESE2:15 AMS239,121 mi
3
93%-8:23 AMWSW10:46 PMESE3:02 AMS242,070 mi
4
87%-8:54 AMWSW11:49 PMESE3:51 AMS244,922 mi
5
79%-9:29 AMWSW-4:39 AMS247,443 mi
6
70%12:47 AMESE10:09 AMWSW-5:28 AMS249,419 mi
7
61%1:42 AMESE10:53 AMWSW-6:17 AMS250,682 mi
8
50%2:30 AMESE11:43 AMWSW-7:07 AMS251,125 mi
9
41%3:14 AMESE12:37 PMWSW-7:55 AMS250,708 mi
10
32%3:52 AMESE1:35 PMWSW-8:43 AMS249,465 mi
11
23%4:25 AMESE2:37 PMWSW-9:30 AMS247,499 mi
12
15%4:55 AMESE3:40 PMWSW-10:17 AMS244,972 mi
13
8%5:23 AMESE4:46 PMW-11:04 AMS242,092 mi
14
3%5:50 AME5:54 PMW-11:50 AMS239,095 mi
15
0%6:16 AME7:04 PMW-12:38 PMS236,218 mi
16
0%6:44 AME8:15 PMWNW-1:27 PMS233,678 mi
17
3%7:14 AMENE9:28 PMWNW-2:18 PMS231,637 mi
18
8%7:48 AMENE10:41 PMWNW-3:11 PMS230,192 mi
19
15%8:28 AMENE11:52 PMWNW-4:07 PMS229,362 mi
20
25%9:16 AMENE--5:05 PMS229,108 mi
21
36%-12:57 AMWNW10:11 AMENE6:04 PMS229,348 mi
22
50%-1:55 AMWNW11:14 AMENE7:02 PMS229,990 mi
23
60%-2:45 AMWNW12:23 PMENE7:58 PMS230,955 mi
24
71%-3:26 AMWNW1:34 PMENE8:51 PMS232,190 mi
25
81%-4:02 AMWNW2:46 PMENE9:42 PMS233,670 mi
26
89%-4:33 AMWNW3:57 PME10:32 PMS235,388 mi
27
95%-5:01 AMW5:08 PME11:20 PMS237,339 mi
28
97%-5:28 AMW6:17 PME--
29
99%-5:54 AMW7:25 PMESE12:07 AMS239,496 mi
30
100%-6:22 AMWSW8:31 PMESE12:54 AMS241,801 mi

Humidity Comfort Levels in April 2018 at Graz Airport

History:20202019JFMAprMJJASOND20172016
Humidity Comfort Levels in April 2018 at Graz Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMMarMay
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 April 2018 at Graz Airport

History:20202019JFMAprMJJASOND20172016
Wind Speed in April 2018 at Graz Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 mph0 mph5 mph5 mph10 mph10 mph15 mph15 mph20 mph20 mph25 mph25 mph30 mph30 mph35 mph35 mphMarMay
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in April 2018 at Graz Airport

History:20202019JFMAprMJJASOND20172016
Hourly Wind Speed in April 2018 at Graz Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMMarMay
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 2018 at Graz Airport

History:20202019JFMAprMJJASOND20172016
Hourly Wind Direction in 2018 at Graz Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMMarMay
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in April 2018 at Graz Airport

History:20202019JFMAprMJJASOND20172016
Atmospheric Pressure in April 2018 at Graz Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303029.2 inHg29.2 inHg29.4 inHg29.4 inHg29.6 inHg29.6 inHg29.8 inHg29.8 inHg30.0 inHg30.0 inHg30.2 inHg30.2 inHg30.4 inHg30.4 inHg30.6 inHg30.6 inHgMarMay
The daily range of atmospheric pressure (gray bars), as measured by the altimeter setting reported in e.g. a METAR report.

Reports by Month

Reports by Month at Graz Airport1940195019601970198019902000201020201940194019411941194219421943194319521952195319531954195419551955195619561957195719581958195919591960196019611961196219621963196319641964196519651966196619671967196819681969196919731973197419741975197519761976197719771978197819791979198019801981198119821982198319831984198419851985198619861987198719881988198919891990199019911991199219921993199319941994199519951996199619971997199819981999199920002000200120012002200220032003200420042005200520062006200720072008200820092009201020102011201120122012201320132014201420152015201620162017201720182018201920192020202020212021202220222023202320242024
METARISDboth
The number of reports per month over the entire history of this station.

Number of Reports by Day in April 2018 at Graz Airport Spring 2018

Number of Reports by Day in April 2018 at Graz Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030002020404060608080100100MarMay
regularspecialcorrection
The number of reports per day.

Reports by Hour in April 2018 at Graz Airport Spring 2018

Reports by Hour in April 2018 at Graz Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMMarMay
regularspecialcorrection
Indication of what types of reports were recorded during each hour.

This report graphically illustrates the historical weather reports recorded by the weather station at Graz Airport in April 2018.

METAR Reports

Airport weather stations throughout the world routinely issue METAR weather reports . Such reports are used by pilots, air traffic controllers, meteorologists, climatologists, and other researchers. They are published via radio transmission and on the internet. We have been collecting and archiving published METAR reports since 2011, and have found third-party sources for archived reports from years prior to that.

ISD Reports

The Integrated Surface Database (ISD), maintained and published by NOAA's National Center for Environmental Information , consists of hourly and synoptic weather reports from a variety of sources. We use ISD data to complement and backfill for our METAR archive.

Other Data

The sources for the averages shown in the daily temperature chart are discussed in greater detail on this station's Averages Report.

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus.

Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .

Time zones for airports and weather stations are provided by AskGeo.com .

Maps are © OpenStreetMap contributors.

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