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Summer 2015 Weather History in Grand Teton National Park Wyoming, United States

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

This report shows the past weather for Grand Teton National Park, providing a weather history for the summer of 2015. It features all historical weather data series we have available, including the Grand Teton National Park temperature history for the summer of 2015. You can drill down from year to month and even day level reports by clicking on the graphs.

Grand Teton National Park Temperature History in the Summer of 2015

History:201920182017201620152014201320122011
Temperature history in the Summer of 2015 in Grand Teton National ParkJunJulAug20°F20°F30°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°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 2015 in Grand Teton National Park

History:201920182017201620152014201320122011
Hourly Temperature in the Summer of 2015 in Grand Teton National ParkJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFallvery coldwarmcold
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 2015 in Grand Teton National Park

History:201920182017201620152014201320122011
Cloud Cover in the Summer of 2015 in Grand Teton National ParkJunJulAug12 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.

Daily Precipitation in the Summer of 2015 in Grand Teton National Park

History:201920182017201620152014201320122011
Daily Precipitation in the Summer of 2015 in Grand Teton National ParkJunJulAug0.0 in0.0 in0.5 in0.5 in1.0 in1.0 in1.5 in1.5 in2.0 in2.0 in2.5 in2.5 inSpringFall
The daily measured quantity of liquid or liquid-equivalent precipitation.

Snow Depth in the Summer of 2015 in Grand Teton National Park

History:201920182017201620152014201320122011
Snow Depth in the Summer of 2015 in Grand Teton National ParkJunJulAug0.0 in0.0 in0.2 in0.2 in0.4 in0.4 in0.6 in0.6 in0.8 in0.8 in1.0 in1.0 in1.2 in1.2 inSpringFall
The daily measured snow depth, where available.

Observed Weather in the Summer of 2015 in Grand Teton National Park

History:201920182017201620152014201320122011
Observed Weather in the Summer of 2015 in Grand Teton National ParkJunJulAug12 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
Mon, Jun 1 Thunderstorm in the Vicinity, Light Rain, Showers in the Vicinity0.02 inVCTS, -RA, VCSH
Tue, Jun 2 Light Rain, Showers in the Vicinity-RA, VCSH
Wed, Jun 3 Light Rain-RA
Thu, Jun 4 Light Rain, Showers in the Vicinity-RA, VCSH
Fri, Jun 5 Thunderstorm, Showers in the VicinityTS, VCSH
Sat, Jun 6 Light Rain0.01 in-RA
Sun, Jun 7 Patches of Fog0.02 inBCFG
Tue, Jun 9 Thunderstorm in the Vicinity, Light Rain, Showers in the VicinityVCTS, -RA, VCSH
Wed, Jun 10 Thunderstorm, Showers in the Vicinity0.04 inTS, VCSH
Mon, Jun 15 Thunderstorm, Thunderstorm in the Vicinity, Precipitation in the Vicinity, Showers in the VicinityTS, IWC17, IWCA90, VCTS, IWC13, IWCIV01, IWC16, VCSH, IWCIV02
Mon, Jun 29 Thunderstorm in the VicinityVCTS
Tue, Jun 30 Thunderstorm, Thunderstorm in the VicinityTS, VCTS
Sun, Jul 5 Thunderstorm in the Vicinity, Showers in the Vicinity0.16 inVCTS, VCSH
Tue, Jul 7 Thunderstorm, Thunderstorm in the Vicinity0.48 inTS, VCTS
Wed, Jul 8 Thunderstorm in the Vicinity, Mist, Showers in the Vicinity0.03 inVCTS, BR, VCSH
Thu, Jul 9 Thunderstorm, Thunderstorm in the Vicinity, Showers in the Vicinity0.12 inTS, VCTS, TSVC, VCSH
Fri, Jul 10 Rain, Light Rain, Showers in the Vicinity0.27 inRA, -RA, VCSH
Sat, Jul 11 Thunderstorm in the Vicinity, Showers in the VicinityVCTS, VCSH
Sun, Jul 12 Thunderstorm in the Vicinity, Showers in the VicinityVCTS, VCSH
Mon, Jul 13 Distant Lightning, Thunderstorm in the VicinityIWCA12, IWCIV01, VCTS
Wed, Jul 15 Distant Lightning, Thunderstorm, Thunderstorm in the Vicinity, Light Rain, Precipitation in the Vicinity0.10 inIWCA12, IWC17, IWCIV01, VCTS, IWC61, IWC16
Sat, Jul 18 Distant Lightning, Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm without Precipitation, Rain, Light Rain, Precipitation in the Vicinity0.30 inIWCA12, IWCA90, TS, IWCIV01, VCTS, IWCA91, IWC63, IWCA62, RA, IWC61, IWC16
Sun, Jul 19 Fog, MistIWC44, IWC10, IWCA10, BR
Wed, Jul 22 Distant Lightning, Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm without Precipitation, Light Rain, Precipitation in the Vicinity, Showers in the Vicinity0.12 inIWCA12, IWC17, IWCA90, TS, IWCIV01, VCTS, IWC13, IWCA91, IWC61, IWCA61, -RA, IWC16, IWCIV02
Thu, Jul 23 Light Rain, Precipitation in the Vicinity, Showers in the Vicinity0.20 inIWC61, IWC16, IWCIV02
Fri, Jul 24 Distant Lightning, Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm without Precipitation, Precipitation in the Vicinity0.14 inIWCA12, IWCA90, TS, IWCIV01, VCTS, IWCA91, IWC16
Sat, Jul 25 Patches of Fog0.01 inIWC11
Mon, Jul 27 Distant Lightning, Thunderstorm in the Vicinity, Light Rain, Precipitation in the Vicinity, Showers in the Vicinity0.01 inIWCA12, IWC13, IWCIV01, VCTS, IWC61, IWC16, IWCIV02
Mon, Aug 3 Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Rain, Light Rain, Haze, Precipitation in the Vicinity, Showers in the VicinityIWCA90, IWC13, IWCIV01, VCTS, IWC95, IWCA61, IWC05, HZ, IWC16, IWCIV02
Tue, Aug 4 Thunderstorm, Thunderstorm in the VicinityIWC17, IWCA90, TS, IWC13, IWCIV01, VCTS
Wed, Aug 5 Thunderstorm, Thunderstorm in the Vicinity, Light Rain, Precipitation in the Vicinity, Showers in the VicinityIWC17, IWCA90, TS, IWC13, IWCIV01, VCTS, IWC61, IWCA61, -RA, IWC16, IWCIV02
Fri, Aug 7 Light Rain0.07 inIWC61
Sat, Aug 8 Distant Lightning, Thunderstorm in the Vicinity, Heavy Rain, Rain, Light Rain, Precipitation in the Vicinity0.37 inIWCA12, IWCIV01, VCTS, IWC65, IWCA63, +RA, IWC63, IWCA62, RA, IWC61, IWC16
Mon, Aug 10 Thunderstorm in the VicinityVCTS
Tue, Aug 11 Thunderstorm in the VicinityVCTS
Wed, Aug 12 Thunderstorm in the Vicinity, Showers in the VicinityVCTS, VCSH
Fri, Aug 14 Thunderstorm, Thunderstorm in the Vicinity, Showers in the Vicinity0.13 inTS, VCTS, VCSH
Sun, Aug 16 HazeHZ
Mon, Aug 17 Haze, Smoke in the VicinityHZ, VCFU
Tue, Aug 18 Haze, Smoke in the VicinityHZ, VCFU
Wed, Aug 19 Smoke, Smoke in the VicinityFU, VCFU
Thu, Aug 20 Smoke, Smoke in the VicinityFU, VCFU
Fri, Aug 21 Smoke, Smoke in the VicinityFU, VCFU
Sat, Aug 22 SmokeFU
Sun, Aug 23 SmokeFU
Mon, Aug 24 Smoke in the VicinityVCFU
Tue, Aug 25 Smoke in the VicinityVCFU
Wed, Aug 26 Light Rain, Showers in the Vicinity0.49 in-RA, VCSH
Thu, Aug 27 Thunderstorm, Thunderstorm in the Vicinity, Mist0.05 inTS, VCTS, BR
Sun, Aug 30 Thunderstorm, Thunderstorm in the VicinityTS, VCTS

Hours of Daylight and Twilight in the Summer of 2015 in Grand Teton National Park

History:201920182017201620152014201320122011
Hours of Daylight and Twilight in the Summer of 2015 in Grand Teton National ParkJunJulAug0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSpringFallJun 2115 hr, 28 minJun 2115 hr, 28 minnightnightdaydayAug 3113 hr, 15 minAug 3113 hr, 15 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 2015 in Grand Teton National Park

History:201920182017201620152014201320122011
Sunrise & Sunset with Twilight in the Summer of 2015 in Grand Teton National ParkJunJulAug2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSpringFall5:40 AM5:40 AMJun 159:06 PMJun 159:06 PM6:44 AM6:44 AMAug 318:00 PMAug 318:00 PM
The solar day over the course of the Summer of 2015. 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 2015 in Grand Teton National Park

History:201920182017201620152014201320122011
Solar Elevation and Azimuth in the Summer of 2015 in Grand Teton National ParkJunJulAug12 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 AMSpringFall00102020303040506000101020303040405060
northeastsouthwest
Solar elevation and azimuth in the the summer of 2015. 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 2015 in Grand Teton National Park

History:201920182017201620152014201320122011
Moon Rise, Set & Phases in the Summer of 2015 in Grand Teton National ParkJunJulAug12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSpringFallMay 39:43 PMMay 39:43 PMMay 1710:14 PMMay 1710:14 PMJun 210:20 AMJun 210:20 AMJun 168:06 AMJun 168:06 AMJul 18:20 PMJul 18:20 PMJul 157:25 PMJul 157:25 PMJul 314:44 AMJul 314:44 AMAug 148:54 AMAug 148:54 AMAug 2912:36 PMAug 2912:36 PMSep 1312:42 AMSep 1312:42 AMSep 278:51 PMSep 278:51 PM8:10 PM8:10 PM6:44 AM6:44 AM8:20 PM8:20 PM8:00 PM8:00 PM6:03 AM6:03 AM9:06 PM9:06 PM8:38 PM8:38 PM6:37 AM6:37 AM8:34 PM8:34 PM8:05 PM8:05 PM6:33 AM6:33 AM8:21 PM8:21 PM7:20 PM7:20 PM6:34 AM6:34 AM7:22 PM7:22 PM7:05 PM7:05 PM7:53 AM7:53 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 2015 in Grand Teton National Park

History:201920182017201620152014201320122011
Humidity Comfort Levels in the Summer of 2015 in Grand Teton National ParkJunJulAug12 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 2015 in Grand Teton National Park

History:201920182017201620152014201320122011
Wind Speed in the Summer of 2015 in Grand Teton National ParkJunJulAug0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphSpringFall
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Summer of 2015 in Grand Teton National Park

History:201920182017201620152014201320122011
Hourly Wind Speed in the Summer of 2015 in Grand Teton National ParkJunJulAug12 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 2015 in Grand Teton National Park

History:201920182017201620152014201320122011
Hourly Wind Direction in 2015 in Grand Teton National ParkJunJulAug12 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 2015 in Grand Teton National Park

History:201920182017201620152014201320122011
Atmospheric Pressure in the Summer of 2015 in Grand Teton National ParkJunJulAug25 inHg25 inHg30 inHg30 inHg35 inHg35 inHg40 inHg40 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 Jackson Hole Airport page.

See all nearby weather stations

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