Weather Spark
Map
Compare
Averages
History
Hide Ads

Winter 2015 Weather History at Arcata-Eureka Airport California, United States

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

Arcata-Eureka Airport Temperature History in the Winter of 2015

History:201920182017201620152014201320122011
Temperature history in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb30°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°FFallSpring
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 Winter of 2015 at Arcata-Eureka Airport

History:201920182017201620152014201320122011
Hourly Temperature in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpringcoldcool
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.
Map
Marker
© OpenStreetMap contributors

Compare Arcata-Eureka Airport to another city:

Map

Cloud Cover in the Winter of 2015 at Arcata-Eureka Airport

History:201920182017201620152014201320122011
Cloud Cover in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
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 Winter of 2015 at Arcata-Eureka Airport

History:201920182017201620152014201320122011
Daily Precipitation in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb0 in0 in1 in1 in2 in2 in3 in3 in4 in4 inFallSpring
The daily measured quantity of liquid or liquid-equivalent precipitation.

Snow Depth in the Winter of 2015 at Arcata-Eureka Airport

History:201920182017201620152014201320122011
Snow Depth in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb0.0 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 inFallSpring
The daily measured snow depth, where available.

Observed Weather in the Winter of 2015 at Arcata-Eureka Airport

History:201920182017201620152014201320122011
Observed Weather in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
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, Dec 1 Light Rain, Haze0.12 in-RA, HZ
Wed, Dec 2 Rain, Light Rain0.25 inRA, -RA
Thu, Dec 3 Heavy Rain, Rain, Light Rain, Mist1.63 in+RA, RA, -RA, BR
Fri, Dec 4 Light Rain, Mist0.06 in-RA, BR
Sat, Dec 5 Light Rain0.12 in-RA
Sun, Dec 6 Rain, Light Rain, Haze, Mist0.15 inRA, -RA, HZ, BR
Mon, Dec 7 Light Rain, Mist0.07 in-RA, BR
Tue, Dec 8 Light Rain, Mist0.19 in-RA, BR
Wed, Dec 9 Heavy Rain, Rain, Light Rain, Mist1.46 in+RA, RA, -RA, BR
Thu, Dec 10 Thunderstorm, Thunderstorm in the Vicinity, Heavy Rain, Rain, Light Rain, Haze, Mist1.30 inTS, VCTS, +RA, RA, -RA, HZ, BR
Fri, Dec 11 Heavy Rain, Rain, Light Rain, Mist1.07 in+RA, RA, -RA, BR
Sat, Dec 12 Rain, Light Rain, Mist0.95 inRA, -RA, BR
Sun, Dec 13 Heavy Rain, Rain, Light Rain, Mist2.89 in+RA, RA, -RA, BR
Mon, Dec 14 Rain, Light Rain, Fog, Mist0.15 inRA, -RA, FG, BR
Wed, Dec 16 Light Rain, Haze0.04 in-RA, HZ
Thu, Dec 17 Light Rain, Mist0.44 in-RA, BR
Fri, Dec 18 Heavy Rain, Rain, Light Rain, Mist2.35 in+RA, RA, -RA, BR
Sat, Dec 19 Rain, Light Rain, Mist0.22 inRA, -RA, BR
Sun, Dec 20 Rain, Light Rain, Mist0.58 inRA, -RA, BR
Mon, Dec 21 Heavy Rain, Rain, Light Rain, Mist1.70 in+RA, RA, -RA, BR
Tue, Dec 22 Rain, Light Rain, Fog, Mist0.19 inRA, -RA, FG, BR
Wed, Dec 23 Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Rain, Heavy Rain, Rain, Light Rain, Mist0.64 inVCTS, +TSRA, TSRA, +RA, RA, -RA, BR
Thu, Dec 24 Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Thunderstorm with Rain, Rain, Light Rain, Mist0.73 inTS, VCTS, -TSRA, TSRA, RA, -RA, BR
Fri, Dec 25 Rain, Light Rain, Mist0.28 inRA, -RA, BR
Sun, Dec 27 Rain, Light Rain, Mist0.24 inRA, -RA, BR
Mon, Dec 28 Rain, Light Rain, Haze, Mist0.23 inRA, -RA, HZ, BR
Tue, Dec 29 Rain, Light Rain, Mist0.23 inRA, -RA, BR
Wed, Dec 30 Mist0.00 inBR
Sun, Jan 3 Light Rain, Mist0.09 in-RA, BR
Mon, Jan 4 Rain, Light Rain0.44 inRA, -RA
Tue, Jan 5 Rain, Light Rain, Mist0.58 inRA, -RA, BR
Wed, Jan 6 Light Rain0.09 in-RA
Thu, Jan 7 Light Rain, Mist0.07 in-RA, BR
Fri, Jan 8 Light Rain, Mist0.30 in-RA, BR
Sat, Jan 9 Heavy Rain, Rain, Light Rain, Mist0.25 in+RA, RA, -RA, BR
Sun, Jan 10 Light Rain0.00 in-RA
Mon, Jan 11 Light Rain, Haze, Mist0.01 in-RA, HZ, BR
Tue, Jan 12 Rain, Light Rain, Mist0.53 inRA, -RA, BR
Wed, Jan 13 Heavy Rain, Rain, Light Rain, Mist0.46 in+RA, RA, -RA, BR
Thu, Jan 14 Heavy Rain, Rain, Light Rain, Mist0.47 in+RA, RA, -RA, BR
Fri, Jan 15 Light Rain, Mist0.29 in-RA, BR
Sat, Jan 16 Light Rain, Haze, Mist0.07 in-RA, HZ, BR
Sun, Jan 17 Heavy Rain, Rain, Light Rain, Fog, Mist2.92 in+RA, RA, -RA, FG, BR
Mon, Jan 18 Rain, Light Rain, Mist0.11 inRA, -RA, BR
Tue, Jan 19 Rain, Light Rain, Mist0.56 inRA, -RA, BR
Thu, Jan 21 Light Rain0.01 in-RA
Fri, Jan 22 Rain, Light Rain, Haze, Mist0.68 inRA, -RA, HZ, BR
Sat, Jan 23 Heavy Rain, Rain, Light Rain, Mist0.93 in+RA, RA, -RA, BR
Sun, Jan 24 Heavy Rain, Light Rain, Mist0.27 in+RA, -RA, BR
Mon, Jan 25 Light Rain, Mist0.02 in-RA, BR
Tue, Jan 26 Haze, Fog, Mist0.00 inHZ, FG, BR
Wed, Jan 27 Light Rain, Fog, Mist0.01 in-RA, FG, BR
Thu, Jan 28 Heavy Rain, Rain, Light Rain, Fog, Mist0.81 in+RA, RA, -RA, FG, BR
Fri, Jan 29 Heavy Rain, Rain, Light Rain, Mist1.35 in+RA, RA, -RA, BR
Sat, Jan 30 Heavy Rain, Light Rain, Mist0.34 in+RA, -RA, BR
Mon, Feb 1 Light Rain0.00 in-RA
Wed, Feb 3 Heavy Rain, Rain, Light Rain, Mist0.36 in+RA, RA, -RA, BR
Thu, Feb 4 Haze, MistHZ, BR
Fri, Feb 5 Haze, MistHZ, BR
Sat, Feb 6 HazeHZ
Sun, Feb 7 Haze, MistHZ, BR
Mon, Feb 8 HazeHZ
Tue, Feb 9 HazeHZ
Wed, Feb 10 MistBR
Thu, Feb 11 Haze, MistHZ, BR
Fri, Feb 12 Rain, Light Rain, Haze, Fog, Mist0.15 inRA, -RA, HZ, FG, BR
Sat, Feb 13 Haze, Fog, MistHZ, FG, BR
Sun, Feb 14 Light Rain, Fog, Mist0.03 in-RA, FG, BR
Mon, Feb 15 Fog, MistFG, BR
Tue, Feb 16 Fog, MistFG, BR
Wed, Feb 17 Rain, Light Rain, Fog, Mist0.36 inRA, -RA, FG, BR
Thu, Feb 18 Heavy Rain, Rain, Light Rain, Mist0.55 in+RA, RA, -RA, BR
Fri, Feb 19 Heavy Rain, Rain, Light Rain, Mist0.65 in+RA, RA, -RA, BR
Sat, Feb 20 MistBR
Sun, Feb 21 Light Rain, Mist0.11 in-RA, BR
Mon, Feb 22 Haze, Fog, MistHZ, FG, BR
Tue, Feb 23 HazeHZ
Wed, Feb 24 Haze, Fog, MistHZ, FG, BR
Thu, Feb 25 Haze, Fog, MistHZ, FG, BR
Fri, Feb 26 Rain, Light Rain, Fog, Mist0.27 inRA, -RA, FG, BR
Sat, Feb 27 Light Rain, Haze, Fog, Mist0.00 in-RA, HZ, FG, BR
Sun, Feb 28 Light Rain, Haze, Mist0.16 in-RA, HZ, BR
Mon, Feb 29 Light Rain, Haze, Mist0.01 in-RA, HZ, BR

Hours of Daylight and Twilight in the Winter of 2015 at Arcata-Eureka Airport

History:201920182017201620152014201320122011
Hours of Daylight and Twilight in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrFallSpringDec 219 hr, 14 minDec 219 hr, 14 minnightnightdaydayFeb 2911 hr, 16 minFeb 2911 hr, 16 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 and Daylight Saving Time in the Winter of 2015 at Arcata-Eureka Airport

History:201920182017201620152014201320122011
Sunrise & Sunset with Twilight and Daylight Saving Time in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMFallSpring6:51 AM6:51 AMFeb 296:07 PMFeb 296:07 PM7:28 AM7:28 AMDec 84:48 PMDec 84:48 PM7:41 AM7:41 AMJan 45:01 PMJan 45:01 PM
The solar day over the course of the Winter 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 Winter of 2015 at Arcata-Eureka Airport

History:201920182017201620152014201320122011
Solar Elevation and Azimuth in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb12 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 AMFallSpring010203001020
northeastsouthwest
Solar elevation and azimuth in the the winter 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 Winter of 2015 at Arcata-Eureka Airport

History:201920182017201620152014201320122011
Moon Rise, Set & Phases in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMFallSpringNov 119:48 AMNov 119:48 AMNov 252:45 PMNov 252:45 PMDec 112:30 AMDec 112:30 AMDec 253:12 AMDec 253:12 AMJan 95:31 PMJan 95:31 PMJan 235:46 PMJan 235:46 PMFeb 86:40 AMFeb 86:40 AMFeb 2210:21 AMFeb 2210:21 AMMar 85:55 PMMar 85:55 PMMar 235:02 AMMar 235:02 AM6:46 AM6:46 AM5:27 PM5:27 PM5:13 PM5:13 PM7:50 AM7:50 AM5:35 PM5:35 PM4:44 PM4:44 PM7:32 AM7:32 AM7:03 AM7:03 AM5:16 PM5:16 PM5:27 PM5:27 PM7:43 AM7:43 AM6:15 PM6:15 PM5:16 PM5:16 PM6:53 AM6:53 AM6:22 AM6:22 AM6:12 PM6:12 PM7:03 PM7:03 PM7:26 AM7:26 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 Winter of 2015 at Arcata-Eureka Airport

History:201920182017201620152014201320122011
Humidity Comfort Levels in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
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 Winter of 2015 at Arcata-Eureka Airport

History:201920182017201620152014201320122011
Wind Speed in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphFallSpring
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Winter of 2015 at Arcata-Eureka Airport

History:201920182017201620152014201320122011
Hourly Wind Speed in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
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 at Arcata-Eureka Airport

History:201920182017201620152014201320122011
Hourly Wind Direction in 2015 at Arcata-Eureka AirportDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in the Winter of 2015 at Arcata-Eureka Airport

History:201920182017201620152014201320122011
Atmospheric Pressure in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb29.2 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 inHgFallSpring
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 Arcata-Eureka Airport19401950196019701980199020002010202019491949195019501951195119521952195319531954195419551955195619561957195719581958195919591960196019611961196219621963196319641964196519651966196619671967196819681969196919701970197119711972197219731973197419741975197519761976197719771978197819791979198019801981198119821982198319831984198419851985198619861987198719881988198919891990199019911991199219921993199319941994199519951996199619971997199819981999199920002000200120012002200220032003200420042005200520062006200720072008200820092009201020102011201120122012201320132014201420152015201620162017201720182018201920192020202020212021202220222023202320242024
METARISDboth
The number of reports per month over the entire history of this station.

Number of Reports by Day in the Winter of 2015 at Arcata-Eureka Airport 2015

Number of Reports by Day in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb005050100100150150FallSpring
regularspecialcorrection
The number of reports per day.

Reports by Hour in the Winter of 2015 at Arcata-Eureka Airport 2015

Reports by Hour in the Winter of 2015 at Arcata-Eureka AirportDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
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 Arcata-Eureka Airport in the winter of 2015.

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.

We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.

Please review our full terms contained on our Terms of Service page.