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May 2021 Weather History in Brussels Belgium

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

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

Brussels Temperature History May 2021

History:20232022JFMAMayJJASOND20202019
Temperature history in May 2021 in Brussels18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313130°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°FAprJun
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 May 2021 in Brussels

History:20232022JFMAMayJJASOND20202019
Hourly Temperature in May 2021 in Brussels18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJunvery coldcoldcoolwarm
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 May 2021 in Brussels

History:20232022JFMAMayJJASOND20202019
Cloud Cover in May 2021 in Brussels18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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 May 2021 in Brussels

History:20232022JFMAMayJJASOND20202019
Observed Weather in May 2021 in Brussels18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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
Sat, May 1 MistBR
Sun, May 2 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Tue, May 4 Rain, Showers of Rain, Light Intermittent Rain, Light Rain, Showers of Light Rain, Precipitation in the VicinityIWC21, IWC25, IWC60, IWC61, IWC80, IWC16
Wed, May 5 Thunderstorm in the Vicinity, Showers of Rain, Showers of Light Rain, Precipitation in the VicinityIWC13, IWC25, IWC81, IWC80, IWC16
Thu, May 6 Showers of Rain, Light Intermittent Rain, Light Rain, Showers of Light Rain, Precipitation in the VicinityIWC25, IWC81, IWC60, -RA, IWC61, IWC80, -SHRA, IWC14, IWC15
Fri, May 7 Showers of Light Rain-SHRA
Sat, May 8 Light Rain-RA
Sun, May 9 Recent Thunderstorm with Rain, Showers of Light Rain, Showers in the VicinityRETSRA, -SHRA, VCSH
Mon, May 10 Light Rain, Showers in the Vicinity-RA, VCSH
Tue, May 11 Recent Thunderstorm, Thunderstorm with Heavy Rain, Recent Showers of Rain, Showers of Rain, Showers of Light Rain, Showers in the VicinityRETS, +TSRA, RESHRA, SHRA, -SHRA, VCSH
Wed, May 12 Recent Thunderstorm, Recent Showers of Rain, Showers of Light Rain, Showers in the VicinityRETS, RESHRA, -SHRA, VCSH
Thu, May 13 Showers of Light Rain-SHRA
Fri, May 14 Recent Thunderstorm, Recent Thunderstorm with Rain, Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Recent Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinityRETS, RETSRA, TS, VCTS, -TSRA, RESHRA, -RA, -SHRA, VCSH
Sat, May 15 Showers of Heavy Rain, Rain, Recent Showers of Rain, Showers of Rain, Light Rain, Showers of Light Rain, Mist, Showers in the Vicinity+SHRA, RA, RESHRA, SHRA, -RA, -SHRA, BR, VCSH
Sun, May 16 Thunderstorm in the Vicinity, Recent Showers of Rain, Showers of Rain, Showers of Light Rain, Showers in the VicinityVCTS, RESHRA, SHRA, -SHRA, VCSH
Mon, May 17 Rain, Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinityRA, SHRA, -RA, -SHRA, VCSH
Tue, May 18 Showers of Heavy Rain, Recent Showers of Rain, Showers of Light Rain, Showers in the Vicinity+SHRA, RESHRA, -SHRA, VCSH
Wed, May 19 Recent Showers of Rain, Showers of Rain, Showers of Light Rain, Showers in the VicinityRESHRA, SHRA, -SHRA, VCSH
Fri, May 21 Recent Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinityRESHRA, -RA, -SHRA, VCSH
Sat, May 22 Rain, Light Rain, Showers of Light Rain, Showers in the VicinityRA, -RA, -SHRA, VCSH
Sun, May 23 Light Rain-RA
Mon, May 24 Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinitySHRA, -RA, -SHRA, VCSH
Tue, May 25 Recent Showers of Rain, Showers of Rain, Showers of Light Rain, Showers in the VicinityRESHRA, SHRA, -SHRA, VCSH
Wed, May 26 Showers in the VicinityVCSH
Fri, May 28 Mist, Shallow FogBR, MIFG
Sun, May 30 Mist, Shallow FogBR, MIFG

Hours of Daylight and Twilight in May 2021 in Brussels

History:20232022JFMAMayJJASOND20202019
Hours of Daylight and Twilight in May 2021 in Brussels1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrAprJunnightnightdaydayMay 114 hr, 48 minMay 114 hr, 48 minMay 1115 hr, 20 minMay 1115 hr, 20 minMay 2115 hr, 49 minMay 2115 hr, 49 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 May 2021 in Brussels

History:20232022JFMAMayJJASOND20202019
Sunrise & Sunset with Twilight in May 2021 in Brussels1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031312 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMAprJun5:35 AM5:35 AMMay 319:46 PMMay 319:46 PM6:16 AM6:16 AMMay 19:04 PMMay 19:04 PM5:59 AM5:59 AMMay 119:19 PMMay 119:19 PM5:45 AM5:45 AMMay 219:34 PMMay 219:34 PM
The solar day over the course of May 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 May 2021 in Brussels

History:20232022JFMAMayJJASOND20202019
Solar Elevation and Azimuth in May 2021 in BrusselsMay112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMAprJun0010102020303040405050600010102020303040405050
northeastsouthwest
Solar elevation and azimuth over the course of May 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 May 2021 in Brussels

History:20232022JFMAMayJJASOND20202019
Moon Rise, Set & Phases in May 2021 in Brussels18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMAprJunApr 275:32 AMApr 275:32 AMMay 119:01 PMMay 119:01 PMMay 261:15 PMMay 261:15 PM8:07 PM8:07 PM6:49 AM6:49 AM6:04 AM6:04 AM9:05 PM9:05 PM8:31 PM8:31 PM5:39 AM5:39 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.
May 2021IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
78%1:49 AMSE9:20 AMSW-5:35 AMS228,560 mi
2
68%2:49 AMSE10:26 AMSW-6:38 AMS232,150 mi
3
50%3:33 AMSE11:40 AMSW-7:36 AMS235,910 mi
4
45%4:05 AMESE12:56 PMWSW-8:30 AMS239,554 mi
5
35%4:30 AMESE2:11 PMWSW-9:20 AMS242,877 mi
6
25%4:49 AMESE3:23 PMWSW-10:05 AMS245,751 mi
7
17%5:05 AME4:33 PMW-10:47 AMS248,115 mi
8
10%5:19 AME5:41 PMW-11:28 AMS249,957 mi
9
5%5:33 AME6:49 PMW-12:08 PMS251,292 mi
10
2%5:48 AMENE7:57 PMWNW-12:48 PMS252,149 mi
11
0%6:04 AMENE9:05 PMWNW-1:30 PMS252,554 mi
12
0%6:24 AMENE10:14 PMWNW-2:13 PMS252,520 mi
13
3%6:47 AMNE11:21 PMNW-2:59 PMS252,037 mi
14
7%7:18 AMNE--3:47 PMS251,083 mi
15
13%-12:24 AMNW7:57 AMNE4:37 PMS249,622 mi
16
20%-1:20 AMNW8:47 AMNE5:28 PMS247,627 mi
17
29%-2:06 AMNW9:47 AMNE6:19 PMS245,091 mi
18
39%-2:43 AMNW10:56 AMNE7:09 PMS242,049 mi
19
50%-3:12 AMWNW12:10 PMENE7:58 PMS238,591 mi
20
61%-3:36 AMWNW1:27 PMENE8:47 PMS234,875 mi
21
72%-3:56 AMWNW2:47 PMENE9:34 PMS231,132 mi
22
82%-4:14 AMW4:09 PME10:23 PMS227,655 mi
23
90%-4:31 AMW5:33 PME11:13 PMS224,776 mi
24
94%-4:50 AMWSW7:00 PMESE--
25
96%-5:12 AMWSW8:31 PMESE12:07 AMS222,817 mi
26
100%-5:39 AMWSW10:01 PMSE1:05 AMS222,031 mi
27
100%-6:15 AMSW11:25 PMSE2:08 AMS222,545 mi
28
96%-7:03 AMSW-3:14 AMS224,325 mi
29
90%12:35 AMSE8:06 AMSW-4:21 AMS227,170 mi
30
82%1:28 AMSE9:20 AMSW-5:24 AMS230,759 mi
31
72%2:06 AMSE10:38 AMWSW-6:22 AMS234,724 mi

Humidity Comfort Levels in May 2021 in Brussels

History:20232022JFMAMayJJASOND20202019
Humidity Comfort Levels in May 2021 in Brussels18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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 May 2021 in Brussels

History:20232022JFMAMayJJASOND20202019
Wind Speed in May 2021 in Brussels1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mphAprJun
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in May 2021 in Brussels

History:20232022JFMAMayJJASOND20202019
Hourly Wind Speed in May 2021 in Brussels18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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 in Brussels

History:20232022JFMAMayJJASOND20202019
Hourly Wind Direction in 2021 in Brussels18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in May 2021 in Brussels

History:20232022JFMAMayJJASOND20202019
Atmospheric Pressure in May 2021 in Brussels18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.4 inHg29.4 inHg29.6 inHg29.6 inHg29.8 inHg29.8 inHg30.0 inHg30.0 inHg30.2 inHg30.2 inHg30.4 inHg30.4 inHgAprJun
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 Brussels Airport page.

See all nearby weather stations

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