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April 2021 Weather History at Liège Airport Belgium

This report shows the past weather for Liège Airport, providing a weather history for April 2021. It features all historical weather data series we have available, including the Liège Airport temperature history for April 2021. You can drill down from year to month and even day level reports by clicking on the graphs.

Liège Airport Temperature History April 2021

History:20232022JFMAprMJJASOND20202019
Temperature history in April 2021 at Liège Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303025°F25°F30°F30°F35°F35°F40°F40°F45°F45°F50°F50°F55°F55°F60°F60°F65°F65°F70°F70°F75°F75°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 2021 at Liège Airport

History:20232022JFMAprMJJASOND20202019
Hourly Temperature in April 2021 at Liège Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMMarMayvery coldcoldcool
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 2021 at Liège Airport

History:20232022JFMAprMJJASOND20202019
Cloud Cover in April 2021 at Liège 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 2021 at Liège Airport

History:20232022JFMAprMJJASOND20202019
Observed Weather in April 2021 at Liège 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
Fri, Apr 2 MistBR
Sat, Apr 3 Light Rain-RA
Mon, Apr 5 Showers of Heavy Snow and Small Hail, Recent Showers of Snow, Showers of Light Snow, Recent Showers of Small Hail, Recent Showers of Rain, Light Rain, Showers of Light Rain, Mist+SHSNGS, RESHSN, -SHSN, RESHGS, RESHRA, -RA, -SHRA, BR
Tue, Apr 6 Showers of Heavy Snow, Recent Showers of Snow, Showers of Snow, Showers of Light Snow, Recent Showers of Small Hail+SHSN, RESHSN, SHSN, -SHSN, RESHGS
Wed, Apr 7 Recent Showers of Snow, Showers of Snow, Snow, Light Snow, Showers of Light SnowRESHSN, SHSN, SN, -SN, -SHSN
Fri, Apr 9 Rain, Light RainRA, -RA
Sat, Apr 10 Rain, Rain and Drizzle, Recent Rain, Light Rain, Light Rain and Drizzle, Drizzle, Recent DrizzleRA, RADZ, RERA, -RA, -RADZ, DZ, REDZ
Sun, Apr 11 Light Rain and Snow, Drizzle and Rain, Rain and Drizzle, Light Drizzle and Rain, Light Rain, Light Rain and Drizzle, Light Drizzle, Recent Drizzle, Fog, Mist-RASN, DZRA, RADZ, -DZRA, -RA, -RADZ, -DZ, REDZ, FG, BR
Mon, Apr 12 Recent Showers of Snow; Recent Showers of Small Hail; Showers of Heavy Snow, Rain, and Small Hail; Showers of Light Snow and Rain; Recent Showers of Rain; Showers of Rain; Showers in the VicinityRESHSN, RESHGS, +SHSNRAGS, -SHSNRA, RESHRA, SHRA, VCSH
Tue, Apr 13 Showers of Light Rain, Mist-SHRA, BR
Wed, Apr 14 Showers of Light Rain-SHRA
Mon, Apr 19 Showers of Light Rain, Mist-SHRA, BR
Tue, Apr 20 MistBR
Wed, Apr 21 Haze, MistHZ, BR
Wed, Apr 28 Showers of Light Rain-SHRA
Thu, Apr 29 Showers of Light Rain, Mist-SHRA, BR

Hours of Daylight and Twilight in April 2021 at Liège Airport

History:20232022JFMAprMJJASOND20202019
Hours of Daylight and Twilight in April 2021 at Liège Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrMarMaynightnightdaydayApr 112 hr, 57 minApr 112 hr, 57 minApr 3014 hr, 43 minApr 3014 hr, 43 minApr 1113 hr, 35 minApr 1113 hr, 35 minApr 2114 hr, 11 minApr 2114 hr, 11 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 and Daylight Saving Time in April 2021 at Liège Airport

History:20232022JFMAprMJJASOND20202019
Sunrise & Sunset with Twilight and Daylight Saving Time in April 2021 at Liège Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930302 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMMarMay6:14 AM6:14 AMApr 308:57 PMApr 308:57 PM7:14 AM7:14 AMApr 18:10 PMApr 18:10 PM6:52 AM6:52 AMApr 118:27 PMApr 118:27 PM6:31 AM6:31 AMApr 218:43 PMApr 218:43 PM
The solar day over the course of April 2021. 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 2021 at Liège Airport

History:20232022JFMAprMJJASOND20202019
Solar Elevation and Azimuth in April 2021 at Liège 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 2021. 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 2021 at Liège Airport

History:20232022JFMAprMJJASOND20202019
Moon Rise, Set & Phases in April 2021 at Liège Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMMarMayMar 288:49 PMMar 288:49 PMApr 124:31 AMApr 124:31 AMApr 275:32 AMApr 275:32 AM7:42 PM7:42 PM8:03 AM8:03 AM7:21 AM7:21 AM8:54 PM8:54 PM8:01 PM8:01 PM6:45 AM6:45 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 2021IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
85%12:03 AMESE9:13 AMWSW-4:38 AMS225,560 mi
2
75%1:29 AMSE9:47 AMSW-5:38 AMS227,724 mi
3
64%2:48 AMSE10:33 AMSW-6:40 AMS230,448 mi
4
50%3:54 AMSE11:29 AMSW-7:42 AMS233,460 mi
5
41%4:46 AMSE12:37 PMSW-8:41 AMS236,526 mi
6
30%5:25 AMSE1:49 PMSW-9:37 AMS239,470 mi
7
21%5:55 AMESE3:04 PMWSW-10:29 AMS242,184 mi
8
13%6:17 AMESE4:17 PMWSW-11:16 AMS244,614 mi
9
7%6:36 AMESE5:28 PMWSW-12:01 PMS246,739 mi
10
3%6:52 AME6:38 PMW-12:43 PMS248,556 mi
11
0%7:06 AME7:46 PMW-1:23 PMS250,057 mi
12
0%7:21 AME8:54 PMWNW-2:04 PMS251,220 mi
13
2%7:37 AMENE10:02 PMWNW-2:45 PMS252,003 mi
14
5%7:54 AMENE11:10 PMWNW-3:27 PMS252,343 mi
15
11%8:15 AMENE--4:11 PMS252,161 mi
16
17%-12:18 AMNW8:41 AMNE4:58 PMS251,376 mi
17
25%-1:23 AMNW9:14 AMNE5:46 PMS249,925 mi
18
34%-2:24 AMNW9:57 AMNE6:37 PMS247,774 mi
19
44%-3:17 AMNW10:51 AMNE7:28 PMS244,944 mi
20
50%-4:01 AMNW11:55 AMNE8:20 PMS241,524 mi
21
66%-4:35 AMNW1:07 PMNE9:11 PMS237,680 mi
22
76%-5:03 AMWNW2:25 PMENE10:01 PMS233,657 mi
23
85%-5:26 AMWNW3:46 PMENE10:51 PMS229,767 mi
24
93%-5:46 AMWNW5:09 PME11:41 PMS226,363 mi
25
96%-6:05 AMW6:34 PME--
26
98%-6:24 AMW8:01 PMESE12:31 AMS223,791 mi
27
100%-6:45 AMWSW9:31 PMESE1:25 AMS222,333 mi
28
99%-7:10 AMWSW11:02 PMESE2:21 AMS222,148 mi
29
95%-7:41 AMSW-3:22 AMS223,245 mi
30
87%12:28 AMSE8:23 AMSW-4:25 AMS225,471 mi

Humidity Comfort Levels in April 2021 at Liège Airport

History:20232022JFMAprMJJASOND20202019
Humidity Comfort Levels in April 2021 at Liège 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 2021 at Liège Airport

History:20232022JFMAprMJJASOND20202019
Wind Speed in April 2021 at Liège Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphMarMay
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in April 2021 at Liège Airport

History:20232022JFMAprMJJASOND20202019
Hourly Wind Speed in April 2021 at Liège 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 2021 at Liège Airport

History:20232022JFMAprMJJASOND20202019
Hourly Wind Direction in 2021 at Liège 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 2021 at Liège Airport

History:20232022JFMAprMJJASOND20202019
Atmospheric Pressure in April 2021 at Liège Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303029.4 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 Liège Airport194019501960197019801990200020102020194919491950195019511951195219521953195319541954195519551956195619731973197419741975197519761976197719771978197819791979198019801981198119821982198319831984198419851985198619861987198719881988198919891990199019911991199219921993199319941994199519951996199619971997199819981999199920002000200120012002200220032003200420042005200520062006200720072008200820092009201020102011201120122012201320132014201420152015201620162017201720182018201920192020202020212021202220222023202320242024
METARISDboth
The number of reports per month over the entire history of this station.

Number of Reports by Day in April 2021 at Liège Airport Spring 2021

Number of Reports by Day in April 2021 at Liège Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030005050100100MarMay
regularspecialcorrection
The number of reports per day.

Reports by Hour in April 2021 at Liège Airport Spring 2021

Reports by Hour in April 2021 at Liège 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 Liège Airport in April 2021.

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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