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April 1975 Weather History at Saint-Hubert Air Base Belgium

This report shows the past weather for Saint-Hubert Air Base, providing a weather history for April 1975. It features all historical weather data series we have available, including the Saint-Hubert Air Base temperature history for April 1975. You can drill down from year to month and even day level reports by clicking on the graphs.

Saint-Hubert Air Base Temperature History April 1975

History:19771976JFMAprMJJASOND19741973
Temperature history in April 1975 at Saint-Hubert Air Base1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303020°F20°F30°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 1975 at Saint-Hubert Air Base

History:19771976JFMAprMJJASOND19741973
Hourly Temperature in April 1975 at Saint-Hubert Air Base1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMMarMayfreezingvery 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 1975 at Saint-Hubert Air Base

History:19771976JFMAprMJJASOND19741973
Cloud Cover in April 1975 at Saint-Hubert Air Base1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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.

Snow Depth in April 1975 at Saint-Hubert Air Base

History:19771976JFMAprMJJASOND19741973
Snow Depth in April 1975 at Saint-Hubert Air Base181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 in0 in2 in2 in4 in4 in6 in6 in8 in8 inMarMay
The daily measured snow depth, where available.

Observed Weather in April 1975 at Saint-Hubert Air Base

History:19771976JFMAprMJJASOND19741973
Observed Weather in April 1975 at Saint-Hubert Air Base1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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
Tue, Apr 1 Showers of Light Snow, Showers of Snow/Sleet, Mist-SHSN, IWC85, IWC26, BR, IWC10
Wed, Apr 2 Light Intermittent Snow, Light Snow, Snow GrainsIWC70, -SN, IWC71, SG, IWC77
Thu, Apr 3 Snow, Light Snow, Showers of Light Snow, Showers of Snow/Sleet, Decreasing Fog, Fog, Increasing Fog, MistSN, IWC73, IWC22, -SN, IWC71, -SHSN, IWC85, IWC26, IWC42, FG, IWC46, BR, IWC10
Fri, Apr 4 Snow, Light Intermittent Snow, Light Snow, Showers of Light Snow Pellets/Small Hail, Showers of Snow/Sleet, Duststorm/Sandstorm, Sandstorm, Decreasing Fog, FogIWC22, IWC70, -SN, IWC71, IWC87, IWC26, IWC30, SS, IWC42, FG, IWC28
Sat, Apr 5 Fog, Mist, Shallow Patches of FogFG, BR, MIBCFG
Sun, Apr 6 Showers of Hail, Light Intermittent Snow, Light Snow, Snow Grains, Fog, Increasing Fog, MistIWC27, IWC70, -SN, IWC71, SG, IWC77, FG, IWC28, IWC46, BR, IWC10
Mon, Apr 7 Snow, Light Snow, Decreasing Fog, Fog, Increasing Fog, MistSN, IWC73, -SN, IWC71, IWC42, FG, IWC44, IWC28, IWC46, BR, IWC10
Tue, Apr 8 Showers of Snow, Snow, Showers of Light Snow, Showers of Light Rain and Snow, Showers of Snow/Sleet, Decreasing Fog, Fog, Increasing FogSHSN, IWC86, SN, IWC73, -SHSN, IWC85, -SHRASN, IWC83, IWC26, IWC42, FG, IWC28, IWC46
Wed, Apr 9 Showers of Hail, Snow, Light Intermittent Snow, Light Snow, Showers of Light Snow, Showers of Light Snow Pellets/Small Hail, Showers of Snow/Sleet, Fog, Increasing FogIWC27, IWC22, IWC70, -SN, IWC71, -SHSN, IWC85, IWC87, IWC26, FG, IWC46
Thu, Apr 10 Light Snow, Showers of Light Snow, Fog-SN, -SHSN, FG
Fri, Apr 11 Light Intermittent Snow, Light Snow, Light Drizzle, Light Intermittent Drizzle, Decreasing Fog, Fog, Increasing FogIWC70, -SN, IWC71, -DZ, IWC50, IWC42, FG, IWC44, IWC28, IWC46
Sat, Apr 12 Rain, Light Drizzle and Rain, Light Rain, Fog, MistRA, -DZRA, -RA, FG, BR
Sun, Apr 13 Light Drizzle, Light Intermittent Drizzle, Decreasing Fog, Fog, Increasing Fog, Mist-DZ, IWC51, IWC50, IWC42, FG, IWC44, IWC28, IWC46, BR, IWC10
Mon, Apr 14 Rain, Light Drizzle and Rain, Light Intermittent Rain, Light Rain, Light Drizzle, Light Intermittent Drizzle, Fog, Increasing Fog, MistIWC21, -DZRA, IWC58, IWC60, -RA, IWC61, -DZ, IWC51, IWC50, FG, IWC44, IWC46, BR, IWC10
Tue, Apr 15 Showers of Rain, Showers of Light Rain, Drizzle/Snow Grains, Light Drizzle, Fog, Increasing FogIWC25, SHRA, IWC81, -SHRA, IWC80, IWC20, -DZ, IWC51, FG, IWC28, IWC46
Wed, Apr 16 Showers of Light Rain, Light Drizzle, Mist-SHRA, -DZ, BR
Thu, Apr 17 Light Drizzle and Rain, Light Rain, Light Drizzle, Mist-DZRA, -RA, -DZ, BR
Fri, Apr 18 Drizzle/Snow Grains, Light Drizzle, Light Intermittent Drizzle, Decreasing Fog, Fog, Increasing FogIWC20, -DZ, IWC51, IWC50, IWC42, FG, IWC46
Sat, Apr 19 Light Drizzle and Rain, Light Rain, Light Drizzle, Fog, Mist-DZRA, -RA, -DZ, FG, BR
Sun, Apr 20 MistBR
Mon, Apr 21 MistBR, IWC10
Wed, Apr 23 Drizzle, MistDZ, BR
Thu, Apr 24 Drizzle, Haze, Decreasing Fog, Fog, Increasing Fog, MistDZ, IWC05, IWC42, FG, IWC44, IWC46, BR, IWC10
Fri, Apr 25 MistBR, IWC10
Sat, Apr 26 Light Drizzle, Light Intermittent Drizzle, Fog, Increasing Fog, Mist-DZ, IWC51, IWC50, FG, IWC28, IWC46, BR, IWC10
Sun, Apr 27 MistBR, IWC10
Tue, Apr 29 MistBR, IWC10
Wed, Apr 30 Thunderstorm, Thunderstorm with Rain, Showers of Rain, Showers of Light Rain, MistTS, IWC17, TSRA, IWC95, IWC25, -SHRA, IWC80, BR, IWC10

Hours of Daylight and Twilight in April 1975 at Saint-Hubert Air Base

History:19771976JFMAprMJJASOND19741973
Hours of Daylight and Twilight in April 1975 at Saint-Hubert Air Base181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrMarMaynightnightdaydayApr 112 hr, 53 minApr 112 hr, 53 minApr 3014 hr, 37 minApr 3014 hr, 37 minApr 1113 hr, 30 minApr 1113 hr, 30 minApr 2114 hr, 6 minApr 2114 hr, 6 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 1975 at Saint-Hubert Air Base

History:19771976JFMAprMJJASOND19741973
Sunrise & Sunset with Twilight in April 1975 at Saint-Hubert Air Base181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930302 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMMarMay5:17 AM5:17 AMApr 307:54 PMApr 307:54 PM6:16 AM6:16 AMApr 17:09 PMApr 17:09 PM5:55 AM5:55 AMApr 117:24 PMApr 117:24 PM5:34 AM5:34 AMApr 217:40 PMApr 217:40 PM
The solar day over the course of April 1975. 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 1975 at Saint-Hubert Air Base

History:19771976JFMAprMJJASOND19741973
Solar Elevation and Azimuth in April 1975 at Saint-Hubert Air BaseApr11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 AMMarMay0010102020303040405000101020203030404050
northeastsouthwest
Solar elevation and azimuth over the course of April 1975. 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 1975 at Saint-Hubert Air Base

History:19771976JFMAprMJJASOND19741973
Moon Rise, Set & Phases in April 1975 at Saint-Hubert Air Base1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMMarMayMar 2711:36 AMMar 2711:36 AMApr 115:39 PMApr 115:39 PMApr 258:55 PMApr 258:55 PM6:10 PM6:10 PM6:00 AM6:00 AM5:27 AM5:27 AM7:34 PM7:34 PM7:45 PM7:45 PM5:28 AM5:28 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 1975IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
73%12:31 AMSE9:07 AMSW-4:49 AMS238,022 mi
2
63%1:26 AMSE10:03 AMSW-5:44 AMS241,907 mi
3
50%2:11 AMESE11:03 AMWSW-6:37 AMS245,363 mi
4
43%2:47 AMESE12:06 PMWSW-7:26 AMS248,193 mi
5
33%3:17 AMESE1:09 PMWSW-8:13 AMS250,283 mi
6
24%3:42 AMESE2:13 PMWSW-8:57 AMS251,597 mi
7
16%4:04 AMESE3:17 PMW-9:39 AMS252,159 mi
8
10%4:25 AME4:20 PMW-10:21 AMS252,039 mi
9
5%4:45 AME5:24 PMW-11:02 AMS251,336 mi
10
1%5:05 AME6:29 PMWNW-11:44 AMS250,162 mi
11
0%5:27 AMENE7:34 PMWNW-12:27 PMS248,623 mi
12
1%5:51 AMENE8:41 PMWNW-1:12 PMS246,810 mi
13
3%6:19 AMENE9:47 PMWNW-1:59 PMS244,795 mi
14
8%6:53 AMENE10:51 PMWNW-2:49 PMS242,622 mi
15
15%7:35 AMENE11:50 PMNW-3:41 PMS240,321 mi
16
24%8:26 AMNE--4:35 PMS237,916 mi
17
34%-12:43 AMNW9:26 AMENE5:29 PMS235,443 mi
18
45%-1:28 AMWNW10:33 AMENE6:23 PMS232,971 mi
19
50%-2:06 AMWNW11:47 AMENE7:17 PMS230,609 mi
20
68%-2:38 AMWNW1:04 PMENE8:09 PMS228,514 mi
21
79%-3:07 AMWNW2:23 PME9:01 PMS226,881 mi
22
88%-3:33 AMW3:43 PME9:53 PMS225,913 mi
23
95%-3:59 AMW5:04 PME10:46 PMS225,788 mi
24
99%-4:25 AMWSW6:25 PMESE11:41 PMS226,614 mi
25
100%-4:55 AMWSW7:45 PMESE--
26
100%-5:28 AMWSW9:02 PMESE12:37 AMS228,396 mi
27
98%-6:08 AMWSW10:12 PMESE1:35 AMS231,023 mi
28
94%-6:55 AMSW11:12 PMSE2:34 AMS234,276 mi
29
87%-7:49 AMSW-3:31 AMS237,865 mi
30
79%12:03 AMESE8:49 AMWSW-4:26 AMS241,475 mi

Humidity Comfort Levels in April 1975 at Saint-Hubert Air Base

History:19771976JFMAprMJJASOND19741973
Humidity Comfort Levels in April 1975 at Saint-Hubert Air Base1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 1975 at Saint-Hubert Air Base

History:19771976JFMAprMJJASOND19741973
Wind Speed in April 1975 at Saint-Hubert Air Base181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 mph0 mph5 mph5 mph10 mph10 mph15 mph15 mph20 mph20 mph25 mph25 mphMarMay
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in April 1975 at Saint-Hubert Air Base

History:19771976JFMAprMJJASOND19741973
Hourly Wind Speed in April 1975 at Saint-Hubert Air Base1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 1975 at Saint-Hubert Air Base

History:19771976JFMAprMJJASOND19741973
Hourly Wind Direction in 1975 at Saint-Hubert Air Base1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 1975 at Saint-Hubert Air Base

History:19771976JFMAprMJJASOND19741973
Atmospheric Pressure in April 1975 at Saint-Hubert Air Base1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303029.4 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 Saint-Hubert Air Base194019501960197019801990200020102020194919491950195019511951195219521953195319541954195519551956195619731973197419741975197519761976197719771978197819791979198019801981198119821982198319831984198419851985198619861987198719881988198919891990199019911991199219921993199319941994199519951996199619971997199819981999199920002000200120012002200220032003200420042005200520062006200720072008200820092009201020102011201120122012201320132014201420152015201620162017201720182018201920192020202020212021202220222023202320242024
METARISDboth
The number of reports per month over the entire history of this station.

Number of Reports by Day in April 1975 at Saint-Hubert Air Base Spring 1975

Number of Reports by Day in April 1975 at Saint-Hubert Air Base181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300024244848MarMay
regularspecialcorrection
The number of reports per day.

Reports by Hour in April 1975 at Saint-Hubert Air Base Spring 1975

Reports by Hour in April 1975 at Saint-Hubert Air Base1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 Saint-Hubert Air Base in April 1975.

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.

Disclaimer

The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.

We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.

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