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Summer 2021 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 the summer of 2021. It features all historical weather data series we have available, including the Guernsey temperature history for the summer of 2021. You can drill down from year to month and even day level reports by clicking on the graphs.

Guernsey Temperature History in the Summer of 2021

History:202320222021202020192018201720162015
Temperature history in the Summer of 2021 in GuernseyJunJulAug40°F40°F45°F45°F50°F50°F55°F55°F60°F60°F65°F65°F70°F70°F75°F75°F80°F80°F85°F85°FSpringFall
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 the Summer of 2021 in Guernsey

History:202320222021202020192018201720162015
Hourly Temperature in the Summer of 2021 in GuernseyJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFallcoldcool
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 the Summer of 2021 in Guernsey

History:202320222021202020192018201720162015
Cloud Cover in the Summer of 2021 in GuernseyJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
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 the Summer of 2021 in Guernsey

History:202320222021202020192018201720162015
Observed Weather in the Summer of 2021 in GuernseyJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
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
Wed, Jun 2 Recent Showers of Rain, Showers of Light Rain, Fog in the Vicinity, Mist, Patches of Fog, Showers in the VicinityRESHRA, -SHRA, VCFG, BR, BCFG, VCSH
Thu, Jun 3 Light Rain, Showers in the Vicinity-RA, VCSH
Fri, Jun 4 Recent Showers of Rain, Showers of Light RainRESHRA, -SHRA
Sat, Jun 5 Shallow FogMIFG
Sun, Jun 6 Light Rain, Fog, Fog in the Vicinity, Showers in the Vicinity-RA, FG, VCFG, VCSH
Wed, Jun 9 Fog in the Vicinity, Mist, Patches of FogVCFG, BR, BCFG
Thu, Jun 10 Light Rain, Light Rain and Drizzle, Light Drizzle, Fog, Fog in the Vicinity, Patches of Fog-RA, -RADZ, -DZ, FG, VCFG, BCFG
Fri, Jun 11 Light Drizzle, Fog, Fog in the Vicinity, Mist, Patches of Fog-DZ, FG, VCFG, BR, BCFG
Sat, Jun 12 Light Drizzle, Fog, Mist-DZ, FG, BR
Wed, Jun 16 Recent Showers of Rain, Showers of Rain, Showers of Light Rain, Shallow Fog, Showers in the VicinityRESHRA, SHRA, -SHRA, MIFG, VCSH
Thu, Jun 17 Heavy Rain, Rain, Recent Rain, Light Rain, Fog, Fog in the Vicinity, Mist, Showers in the Vicinity+RA, RA, RERA, -RA, FG, VCFG, BR, VCSH
Fri, Jun 18 Rain, Rain and Drizzle, Recent Rain, Light Rain, Light Rain and Drizzle, Light Drizzle, Fog, Fog in the Vicinity, Mist, Shallow FogRA, RADZ, RERA, -RA, -RADZ, -DZ, FG, VCFG, BR, MIFG
Sat, Jun 19 Showers of Light Rain, Mist, Shallow Fog-SHRA, BR, MIFG
Sun, Jun 20 Light Rain, Showers of Light Rain, Fog in the Vicinity, Patches of Fog-RA, -SHRA, VCFG, BCFG
Mon, Jun 21 Heavy Rain, Drizzle and Rain, Rain, Rain and Drizzle, Recent Rain, Light Rain, Light Rain and Drizzle, Light Drizzle, Recent Drizzle, Fog in the Vicinity, Mist, Showers in the Vicinity+RA, DZRA, RA, RADZ, RERA, -RA, -RADZ, -DZ, REDZ, VCFG, BR, VCSH
Tue, Jun 22 Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Light Rain and Drizzle, Light Drizzle, Recent Drizzle, MistDZRA, RERA, -DZRA, -RA, -RADZ, -DZ, REDZ, BR
Wed, Jun 23 Shallow FogMIFG
Thu, Jun 24 Light Rain, Fog, Fog in the Vicinity, Mist-RA, FG, VCFG, BR
Fri, Jun 25 Rain, Recent Rain, Light Rain, Fog, Fog in the Vicinity, MistRA, RERA, -RA, FG, VCFG, BR
Sat, Jun 26 Rain, Recent Rain, Light Rain, Fog in the Vicinity, Mist, Patches of Fog, Shallow FogRA, RERA, -RA, VCFG, BR, BCFG, MIFG
Sun, Jun 27 Recent Showers of Rain, Showers of Rain, Light Rain, Showers of Light Rain, Fog, Fog in the Vicinity, Mist, Showers in the VicinityRESHRA, SHRA, -RA, -SHRA, FG, VCFG, BR, VCSH
Mon, Jun 28 Showers of RainSHRA
Tue, Jun 29 Recent Showers of Rain, Showers of Light Rain, Light Drizzle, Fog, Fog in the Vicinity, Mist, Partial Fog, Patches of Fog, Showers in the VicinityRESHRA, -SHRA, -DZ, FG, VCFG, BR, PRFG, BCFG, VCSH
Wed, Jun 30 Light Rain, Fog in the Vicinity, Mist-RA, VCFG, BR
Thu, Jul 1 Fog, Fog in the Vicinity, Mist, Shallow FogFG, VCFG, BR, MIFG
Fri, Jul 2 Fog in the Vicinity, Mist, Shallow Fog, Showers in the VicinityVCFG, BR, MIFG, VCSH
Sat, Jul 3 Light Rain, Light Drizzle, Fog, Fog in the Vicinity, Mist, Showers in the Vicinity-RA, -DZ, FG, VCFG, BR, VCSH
Sun, Jul 4 Showers of Heavy Rain, Recent Rain, Recent Showers of Rain, Light Rain, Showers of Light Rain, Fog in the Vicinity, Mist, Patches of Fog, Showers in the Vicinity+SHRA, RERA, RESHRA, -RA, -SHRA, VCFG, BR, BCFG, VCSH
Mon, Jul 5 Rain, Rain and Drizzle, Recent Rain, Light Rain, Recent Drizzle, Fog in the Vicinity, Mist, Showers in the VicinityRA, RADZ, RERA, -RA, REDZ, VCFG, BR, VCSH
Tue, Jul 6 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Wed, Jul 7 Light Drizzle, Fog, Fog in the Vicinity, Mist-DZ, FG, VCFG, BR
Thu, Jul 8 Showers of Light Rain, Fog, Fog in the Vicinity, Mist, Showers in the Vicinity-SHRA, FG, VCFG, BR, VCSH
Sat, Jul 10 Rain, Recent Rain, Light Rain, Light Drizzle, Fog, Fog in the Vicinity, MistRA, RERA, -RA, -DZ, FG, VCFG, BR
Sun, Jul 11 Recent Thunderstorm, Thunderstorm with Light Rain, Recent Rain, Showers of Light Rain, Fog, Fog in the Vicinity, Mist, Shallow Fog, Showers in the VicinityRETS, -TSRA, RERA, -SHRA, FG, VCFG, BR, MIFG, VCSH
Mon, Jul 12 Light Rain, Light Rain and Drizzle, Drizzle, Light Drizzle, Recent Drizzle, Fog, Fog in the Vicinity, Mist, Showers in the Vicinity-RA, -RADZ, DZ, -DZ, REDZ, FG, VCFG, BR, VCSH
Tue, Jul 13 Showers in the VicinityVCSH
Thu, Jul 15 Shallow FogMIFG
Sat, Jul 17 Shallow FogMIFG
Fri, Jul 23 Recent Thunderstorm, Recent Thunderstorm with Rain, Thunderstorm with Light Rain, Showers of Light Rain, Showers in the VicinityRETS, RETSRA, -TSRA, -SHRA, VCSH
Sat, Jul 24 Recent Showers of Rain, Showers of Rain, Showers of Light Rain, Fog in the Vicinity, Mist, Showers in the VicinityRESHRA, SHRA, -SHRA, VCFG, BR, VCSH
Sun, Jul 25 Showers of Light Rain, Haze, Fog, Fog in the Vicinity, Mist, Patches of Fog, Showers in the Vicinity-SHRA, HZ, FG, VCFG, BR, BCFG, VCSH
Mon, Jul 26 Light Rain, Haze, Fog, Fog in the Vicinity, Mist, Showers in the Vicinity-RA, HZ, FG, VCFG, BR, VCSH
Tue, Jul 27 Light Rain, Fog, Fog in the Vicinity, Mist, Showers in the Vicinity-RA, FG, VCFG, BR, VCSH
Thu, Jul 29 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Fri, Jul 30 Showers in the VicinityVCSH
Sun, Aug 1 Light Drizzle, Showers in the Vicinity-DZ, VCSH
Tue, Aug 3 Showers in the VicinityVCSH
Wed, Aug 4 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Thu, Aug 5 Light Rain, Light Rain and Drizzle, Showers of Light Rain, Drizzle, Recent Drizzle, Mist, Showers in the Vicinity-RA, -RADZ, -SHRA, DZ, REDZ, BR, VCSH
Fri, Aug 6 Drizzle and Rain, Recent Rain, Showers of Light Rain, Light Drizzle, Recent Drizzle, Showers in the VicinityDZRA, RERA, -SHRA, -DZ, REDZ, VCSH
Sat, Aug 7 Heavy Rain, Rain, Recent Rain, Recent Showers of Rain, Light Rain, Showers of Light Rain, Showers in the Vicinity+RA, RA, RERA, RESHRA, -RA, -SHRA, VCSH
Sun, Aug 8 Rain, Recent Rain, Recent Showers of Rain, Light Rain, Showers in the VicinityRA, RERA, RESHRA, -RA, VCSH
Mon, Aug 9 Recent Showers of Rain, Showers of Rain, Showers of Light Rain, Light Drizzle, Showers in the VicinityRESHRA, SHRA, -SHRA, -DZ, VCSH
Tue, Aug 10 Light Rain and Drizzle, Drizzle, Light Drizzle, Recent Drizzle, Fog, Fog in the Vicinity, Mist, Patches of Fog-RADZ, DZ, -DZ, REDZ, FG, VCFG, BR, BCFG
Thu, Aug 12 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH
Sat, Aug 14 Fog, Fog in the Vicinity, Mist, Patches of FogFG, VCFG, BR, BCFG
Sun, Aug 15 Light Drizzle, Fog, Fog in the Vicinity, Patches of Fog-DZ, FG, VCFG, BCFG
Tue, Aug 17 Light Rain-RA
Wed, Aug 18 Light Drizzle, Fog in the Vicinity-DZ, VCFG
Thu, Aug 19 Light Rain and Drizzle, Drizzle, Light Drizzle, Recent Drizzle, Fog, Fog in the Vicinity, Mist, Patches of Fog, Showers in the Vicinity-RADZ, DZ, -DZ, REDZ, FG, VCFG, BR, BCFG, VCSH
Fri, Aug 20 Fog in the VicinityVCFG
Sat, Aug 21 Light Rain, Light Rain and Drizzle, Light Drizzle, Fog, Showers in the Vicinity-RA, -RADZ, -DZ, FG, VCSH
Sun, Aug 22 Showers in the VicinityVCSH
Fri, Aug 27 Shallow FogMIFG
Sun, Aug 29 Shallow FogMIFG
Mon, Aug 30 Showers in the VicinityVCSH
Tue, Aug 31 Showers of Light Rain, Showers in the Vicinity-SHRA, VCSH

Hours of Daylight and Twilight in the Summer of 2021 in Guernsey

History:202320222021202020192018201720162015
Hours of Daylight and Twilight in the Summer of 2021 in GuernseyJunJulAug0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSpringFallJun 2116 hr, 17 minJun 2116 hr, 17 minnightnightdaydayAug 3113 hr, 30 minAug 3113 hr, 30 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 the Summer of 2021 in Guernsey

History:202320222021202020192018201720162015
Sunrise & Sunset with Twilight in the Summer of 2021 in GuernseyJunJulAug2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSpringFall5:03 AM5:03 AMJun 179:19 PMJun 179:19 PM6:24 AM6:24 AMAug 317:55 PMAug 317:55 PM5:08 AM5:08 AMJun 19:08 PMJun 19:08 PM
The solar day over the course of the Summer of 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 the Summer of 2021 in Guernsey

History:202320222021202020192018201720162015
Solar Elevation and Azimuth in the Summer of 2021 in GuernseyJunJulAug12 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 AMSpringFall001020203030405000101020303040405060
northeastsouthwest
Solar elevation and azimuth in the the summer of 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 the Summer of 2021 in Guernsey

History:202320222021202020192018201720162015
Moon Rise, Set & Phases in the Summer of 2021 in GuernseyJunJulAug12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSpringFallMay 118:01 PMMay 118:01 PMMay 2612:15 PMMay 2612:15 PMJun 1011:53 AMJun 1011:53 AMJun 247:40 PMJun 247:40 PMJul 102:17 AMJul 102:17 AMJul 243:38 AMJul 243:38 AMAug 82:51 PMAug 82:51 PMAug 221:03 PMAug 221:03 PMSep 71:52 AMSep 71:52 AMSep 2112:55 AMSep 2112:55 AM8:30 PM8:30 PM7:55 PM7:55 PM5:13 AM5:13 AM4:55 AM4:55 AM9:38 PM9:38 PM9:33 PM9:33 PM5:21 AM5:21 AM10:06 PM10:06 PM5:22 AM5:22 AM9:12 PM9:12 PM8:22 PM8:22 PM5:37 AM5:37 AM8:21 PM8:21 PM7:30 PM7:30 PM7:05 AM7:05 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.

Humidity Comfort Levels in the Summer of 2021 in Guernsey

History:202320222021202020192018201720162015
Humidity Comfort Levels in the Summer of 2021 in GuernseyJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
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 the Summer of 2021 in Guernsey

History:202320222021202020192018201720162015
Wind Speed in the Summer of 2021 in GuernseyJunJulAug0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mphSpringFall
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Summer of 2021 in Guernsey

History:202320222021202020192018201720162015
Hourly Wind Speed in the Summer of 2021 in GuernseyJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
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 Guernsey

History:202320222021202020192018201720162015
Hourly Wind Direction in 2021 in GuernseyJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in the Summer of 2021 in Guernsey

History:202320222021202020192018201720162015
Atmospheric Pressure in the Summer of 2021 in GuernseyJunJulAug29.2 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 inHgSpringFall
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.

See all nearby weather stations

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