February 2020 Weather History at Niigata Airport Japan

This report shows the past weather for Niigata Airport, providing a weather history for February 2020. It features all historical weather data series we have available, including the Niigata Airport temperature history for February 2020. You can drill down from year to month and even day level reports by clicking on the graphs.

Niigata Airport Temperature History February 2020

Temperature history in February 2020 at Niigata Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292925°F25°F30°F30°F35°F35°F40°F40°F45°F45°F50°F50°F55°F55°F60°F60°FJanMar
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 February 2020 at Niigata Airport

Hourly Temperature in February 2020 at Niigata Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292912 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJanMarvery coldcold
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 February 2020 at Niigata Airport

Cloud Cover in February 2020 at Niigata Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292912 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJanMar
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 February 2020 at Niigata Airport

Observed Weather in February 2020 at Niigata Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292912 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJanMar
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, Feb 1 Showers of Light Rain and Small Hail, Showers of Rain, Showers of Light Rain, Mist, Showers in the Vicinity-SHRAGS, SHRA, -SHRA, BR, VCSH
Sun, Feb 2 Showers of Light Rain, Precipitation in the Vicinity, Showers in the Vicinity-SHRA, IWC80, IWC16, VCSH
Mon, Feb 3 Showers of Heavy Rain, Showers of Rain, Showers of Light Rain+SHRA, SHRA, -SHRA
Tue, Feb 4 Showers of Light Snow, Showers of Light Rain and Snow, Showers of Light Rain, Precipitation in the Vicinity, Showers in the Vicinity-SHSN, IWC85, -SHRASN, IWC83, -SHRA, IWC80, IWC16, VCSH
Wed, Feb 5 Thunderstorm; Thunderstorm with Light Rain; Thunderstorm with Light Rain and Small Hail; Thunderstorm with Light Rain and Snow; Thunderstorm with Rain; Thunderstorm with Rain and Small Hail; Showers of Snow; Showers of Light Snow; Showers of Light Rain and Small Hail; Showers of Light Rain and Snow; Showers of Light Rain, Snow, and Small Hail; Showers of Light Snow and Rain; Showers of Rain; Showers of Light Rain; SquallTS, -TSRA, -TSRAGS, -TSRASN, TSRA, TSRAGS, SHSN, -SHSN, -SHRAGS, -SHRASN, -SHRASNGS, -SHSNRA, SHRA, -SHRA, SQ
Thu, Feb 6 Showers of Heavy Snow, Showers of Snow, Showers of Snow and Small Hail, Showers of Light Snow, Showers of Light Snow and Small Hail, Showers in the Vicinity+SHSN, SHSN, SHSNGS, -SHSN, -SHSNGS, VCSH
Fri, Feb 7 Showers of Light Snow, Showers of Light Snow and Small Hail, Showers of Light Snow Pellets/Small Hail, Precipitation in the Vicinity, Showers in the Vicinity-SHSN, IWC85, -SHSNGS, IWC87, IWC16, VCSH
Sat, Feb 8 Showers of Light Snow; Showers of Light Rain and Snow; Showers of Light Rain, Snow, and Small Hail; Showers of Light Snow Pellets/Small Hail; Showers of Light Rain; Precipitation in the Vicinity; Showers in the Vicinity-SHSN, IWC85, -SHRASN, IWC83, -SHRASNGS, IWC87, -SHRA, IWC80, IWC16, VCSH
Sun, Feb 9 Showers of Snow, Showers of Light Snow, Showers of Light Snow and Small Hail, Showers in the VicinitySHSN, -SHSN, -SHSNGS, VCSH
Mon, Feb 10 Light Snow, Showers of Light Snow, Showers of Light Snow and Small Hail, Showers of Light Snow and Rain, Squall-SN, -SHSN, -SHSNGS, -SHSNRA, SQ
Tue, Feb 11 Showers of Light Snow, Precipitation in the Vicinity, Showers in the Vicinity-SHSN, IWC85, IWC16, VCSH
Thu, Feb 13 Showers of Rain, Showers of Light Rain, Mist, Precipitation in the Vicinity, Showers in the VicinitySHRA, IWC81, -SHRA, IWC80, BR, IWC10, IWC16, VCSH
Sun, Feb 16 Showers of Heavy Rain, Rain, Showers of Rain, Light Rain, Showers of Light Rain, Mist+SHRA, RA, SHRA, -RA, -SHRA, BR
Mon, Feb 17 Showers of Light Rain and Snow; Showers of Light Rain, Snow, and Small Hail; Showers of Light Rain; Showers in the Vicinity-SHRASN, -SHRASNGS, -SHRA, VCSH
Tue, Feb 18 Showers of Light Small Hail; Showers of Light Rain and Snow; Showers of Light Small Hail, Rain, and Snow; Showers of Light Snow and Rain; Showers of Light Rain; Showers in the Vicinity-SHGS, -SHRASN, -SHGSRASN, -SHSNRA, -SHRA, VCSH
Wed, Feb 19 Showers of Light Rain, Precipitation in the Vicinity, Showers in the Vicinity-SHRA, IWC80, IWC16, VCSH
Thu, Feb 20 Showers of Light Rain, Mist-SHRA, IWC80, BR, IWC10
Fri, Feb 21 Showers of Light Rain-SHRA, IWC80
Sat, Feb 22 Showers of Rain, Light Rain, Showers of Light Rain, Mist, SquallSHRA, -RA, -SHRA, BR, SQ
Sun, Feb 23 Showers of Light Rain and Snow; Showers of Light Rain, Snow, and Small Hail; Showers of Light Rain; Showers in the Vicinity-SHRASN, -SHRASNGS, -SHRA, VCSH
Mon, Feb 24 Showers of Rain, Showers of Light Rain, Showers in the VicinitySHRA, -SHRA, VCSH
Tue, Feb 25 Light Rain-RA, IWC61
Wed, Feb 26 Showers of Light Rain-SHRA, IWC80
Thu, Feb 27 Showers of Light Snow, Showers of Light Rain and Small Hail, Showers of Light Small Hail and Rain, Showers of Light Snow and Rain, Showers of Light Rain, Showers in the Vicinity-SHSN, -SHRAGS, -SHGSRA, -SHSNRA, -SHRA, VCSH
Fri, Feb 28 Showers of Light Snow, Precipitation in the Vicinity, Showers in the Vicinity-SHSN, IWC85, IWC16, VCSH

Hours of Daylight and Twilight in February 2020 at Niigata Airport

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 February 2020 at Niigata Airport

The solar day over the course of February 2020. 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 February 2020 at Niigata Airport

Solar Elevation and Azimuth in February 2020 at Niigata AirportFeb1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292912 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 AMJanMar00101020203030400010102020303040
northeastsouthwest
Solar elevation and azimuth over the course of February 2020. 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 February 2020 at Niigata Airport

Moon Rise, Set & Phases in February 2020 at Niigata Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292912 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMJanMarJan 256:43 AMJan 256:43 AMFeb 94:34 PMFeb 94:34 PMFeb 2412:33 AMFeb 2412:33 AM7:09 AM7:09 AM5:11 PM5:11 PM5:04 PM5:04 PM7:26 AM7:26 AM6:55 AM6:55 AM5:59 PM5:59 PM
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.
Feb 2020IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
43%10:38 AME11:54 PMWNW-5:14 PMS249,666 mi
2
50%11:06 AMENE--5:57 PMS247,370 mi
3
63%-12:53 AMWNW11:37 AMENE6:42 PMS244,357 mi
4
73%-1:53 AMWNW12:13 PMENE7:32 PMS240,790 mi
5
82%-2:55 AMWNW12:55 PMENE8:25 PMS236,910 mi
6
90%-3:58 AMWNW1:46 PMENE9:21 PMS233,027 mi
7
96%-4:58 AMWNW2:45 PMENE10:21 PMS229,492 mi
8
99%-5:53 AMWNW3:52 PMENE11:20 PMS226,647 mi
9
100%-6:43 AMWNW5:04 PMENE--
10
100%-7:26 AMWNW6:18 PMENE12:19 AMS224,765 mi
11
97%-8:05 AMWNW7:33 PME1:15 AMS224,000 mi
12
92%-8:40 AMW8:45 PME2:09 AMS224,362 mi
13
84%-9:13 AMW9:57 PME3:01 AMS225,729 mi
14
74%-9:45 AMW11:07 PMESE3:52 AMS227,885 mi
15
63%-10:19 AMWSW-4:44 AMS230,566 mi
16
50%12:16 AMESE10:56 AMWSW-5:36 AMS233,515 mi
17
40%1:23 AMESE11:36 AMWSW-6:29 AMS236,513 mi
18
29%2:27 AMESE12:21 PMWSW-7:24 AMS239,399 mi
19
20%3:26 AMESE1:11 PMWSW-8:19 AMS242,073 mi
20
12%4:20 AMESE2:06 PMWSW-9:13 AMS244,481 mi
21
6%5:07 AMESE3:03 PMWSW-10:05 AMS246,606 mi
22
2%5:48 AMESE4:02 PMWSW-10:55 AMS248,442 mi
23
0%6:24 AMESE5:01 PMWSW-11:42 AMS249,980 mi
24
0%6:55 AMESE5:59 PMWSW-12:27 PMS251,192 mi
25
2%7:23 AME6:56 PMW-1:09 PMS252,032 mi
26
6%7:49 AME7:53 PMW-1:50 PMS252,428 mi
27
11%8:15 AME8:49 PMW-2:30 PMS252,298 mi
28
18%8:40 AME9:45 PMW-3:11 PMS251,557 mi
29
26%9:07 AMENE10:43 PMWNW-3:52 PMS250,137 mi

Humidity Comfort Levels in February 2020 at Niigata Airport

Humidity Comfort Levels in February 2020 at Niigata Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292912 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJanMar
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 February 2020 at Niigata Airport

Wind Speed in February 2020 at Niigata Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829290 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphJanMar
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in February 2020 at Niigata Airport

Hourly Wind Speed in February 2020 at Niigata Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292912 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJanMar
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 2020 at Niigata Airport

Hourly Wind Direction in 2020 at Niigata Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292912 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJanMar
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in February 2020 at Niigata Airport

Atmospheric Pressure in February 2020 at Niigata Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292929.4 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 inHgJanMar
The daily range of atmospheric pressure (gray bars), as measured by the altimeter setting reported in e.g. a METAR report.

Number of Reports by Day in February 2020 at Niigata Airport Winter 2020

Number of Reports by Day in February 2020 at Niigata Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929005050100100150150200200JanMar
regularspecialcorrection
The number of reports per day.

Reports by Hour in February 2020 at Niigata Airport Winter 2020

Reports by Hour in February 2020 at Niigata Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292912 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJanMar
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 Niigata Airport in February 2020.

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.

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