May 2018 Weather History in Guernsey Guernsey

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

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

Guernsey Temperature History May 2018

Temperature history in May 2018 in Guernsey18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313140°F40°F45°F45°F50°F50°F55°F55°F60°F60°F65°F65°F70°F70°F75°F75°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 2018 in Guernsey

Hourly Temperature in May 2018 in Guernsey18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJuncoldcool
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 2018 in Guernsey

Cloud Cover in May 2018 in Guernsey18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2018 in Guernsey

Observed Weather in May 2018 in Guernsey18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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
Tue, May 1 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Wed, May 2 Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Light Rain and Drizzle, Light Drizzle, Fog, MistRA, RERA, -DZRA, -RA, -RADZ, -DZ, FG, BR
Fri, May 4 Fog in the Vicinity, Mist, Patches of Fog, Shallow FogVCFG, BR, BCFG, MIFG
Sat, May 5 Fog in the Vicinity, Mist, Shallow FogVCFG, BR, MIFG
Tue, May 8 Haze, Fog, Fog in the Vicinity, Mist, Patches of FogHZ, FG, VCFG, BR, BCFG
Fri, May 11 Rain, Recent Rain, Light Rain, Mist, Showers in the VicinityRA, RERA, -RA, BR, VCSH
Sat, May 12 Light Rain, Showers in the Vicinity-RA, VCSH
Sun, May 20 Fog in the VicinityVCFG
Mon, May 21 Haze, MistHZ, BR
Thu, May 24 Haze, Fog, Fog in the Vicinity, MistHZ, FG, VCFG, BR
Fri, May 25 Light Drizzle, Haze, Fog, Fog in the Vicinity, Mist, Patches of Fog-DZ, HZ, FG, VCFG, BR, BCFG
Sat, May 26 Recent Thunderstorm, Thunderstorm in the Vicinity, Recent Showers of Rain, Haze, Fog, Fog in the Vicinity, Mist, Showers in the VicinityRETS, VCTS, RESHRA, HZ, FG, VCFG, BR, VCSH
Sun, May 27 Showers of Light Rain, Fog, Fog in the Vicinity, Mist, Patches of Fog, Showers in the Vicinity-SHRA, FG, VCFG, BR, BCFG, VCSH
Tue, May 29 Light Rain, Light Rain and Drizzle, Showers of Light Rain, Haze, Fog in the Vicinity, Mist-RA, -RADZ, -SHRA, HZ, VCFG, BR
Wed, May 30 Showers of Light Rain, Fog, Mist, Patches of Fog, Showers in the Vicinity-SHRA, FG, BR, BCFG, VCSH
Thu, May 31 Fog, Fog in the Vicinity, Mist, Shallow FogFG, VCFG, BR, MIFG

Hours of Daylight and Twilight in May 2018 in Guernsey

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 2018 in Guernsey

The solar day over the course of May 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 May 2018 in Guernsey

Solar Elevation and Azimuth in May 2018 in GuernseyMay112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMAprJun001010202030304040505060001010202030304040505060
northeastsouthwest
Solar elevation and azimuth over the course of May 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 May 2018 in Guernsey

Moon Rise, Set & Phases in May 2018 in Guernsey18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMAprJunApr 301:59 AMApr 301:59 AMMay 1512:48 PMMay 1512:48 PMMay 293:20 PMMay 293:20 PM7:44 PM7:44 PM6:31 AM6:31 AM5:53 AM5:53 AM8:44 PM8:44 PM8:50 PM8:50 PM6:06 AM6:06 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 2018IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
99%-7:00 AMWSW9:58 PMESE1:56 AMS244,271 mi
2
96%-7:32 AMWSW11:00 PMESE2:45 AMS246,528 mi
3
91%-8:08 AMWSW11:57 PMESE3:34 AMS248,523 mi
4
84%-8:50 AMWSW-4:24 AMS250,087 mi
5
76%12:49 AMESE9:38 AMWSW-5:14 AMS251,059 mi
6
68%1:34 AMESE10:32 AMWSW-6:03 AMS251,307 mi
7
58%2:13 AMESE11:29 AMWSW-6:51 AMS250,750 mi
8
50%2:46 AMESE12:30 PMWSW-7:38 AMS249,367 mi
9
39%3:15 AMESE1:34 PMWSW-8:24 AMS247,204 mi
10
29%3:42 AMESE2:40 PMWSW-9:10 AMS244,381 mi
11
20%4:06 AME3:48 PMW-9:56 AMS241,082 mi
12
12%4:30 AME4:59 PMW-10:42 AMS237,553 mi
13
5%4:55 AME6:12 PMW-11:30 AMS234,080 mi
14
1%5:22 AMENE7:27 PMWNW-12:21 PMS230,960 mi
15
0%5:53 AMENE8:44 PMWNW-1:14 PMS228,466 mi
16
2%6:29 AMENE10:00 PMWNW-2:11 PMS226,802 mi
17
6%7:13 AMENE11:11 PMWNW-3:10 PMS226,073 mi
18
13%8:06 AMENE--4:10 PMS226,268 mi
19
23%-12:14 AMWNW9:09 AMENE5:10 PMS227,274 mi
20
34%-1:07 AMWNW10:19 AMENE6:08 PMS228,909 mi
21
46%-1:50 AMWNW11:33 AMENE7:03 PMS230,971 mi
22
50%-2:25 AMWNW12:47 PMENE7:55 PMS233,273 mi
23
68%-2:55 AMWNW2:01 PME8:44 PMS235,670 mi
24
78%-3:21 AMW3:13 PME9:31 PMS238,065 mi
25
86%-3:46 AMW4:23 PME10:18 PMS240,400 mi
26
93%-4:10 AMW5:32 PME11:04 PMS242,643 mi
27
97%-4:35 AMWSW6:40 PMESE11:51 PMS244,769 mi
28
99%-5:01 AMWSW7:46 PMESE--
29
100%-5:31 AMWSW8:50 PMESE12:39 AMS246,745 mi
30
100%-6:06 AMWSW9:49 PMESE1:28 AMS248,519 mi
31
98%-6:45 AMWSW10:43 PMESE2:17 AMS250,013 mi

Humidity Comfort Levels in May 2018 in Guernsey

Humidity Comfort Levels in May 2018 in Guernsey18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2018 in Guernsey

Wind Speed in May 2018 in Guernsey1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph5 mph5 mph10 mph10 mph15 mph15 mph20 mph20 mph25 mph25 mph30 mph30 mph35 mph35 mph40 mph40 mphAprJun
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in May 2018 in Guernsey

Hourly Wind Speed in May 2018 in Guernsey18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2018 in Guernsey

Hourly Wind Direction in 2018 in Guernsey18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2018 in Guernsey

Atmospheric Pressure in May 2018 in Guernsey18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.6 inHg29.6 inHg29.8 inHg29.8 inHg30.0 inHg30.0 inHg30.2 inHg30.2 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 Guernsey Airport page.

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