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September 2015 Weather History in Palau Palau

The data for this report comes from the Roman Tmetuchl International Airport. See all nearby weather stations

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

Palau Temperature History September 2015

History:20172016JFMAMJJASepOND20142013
Temperature history in September 2015 in Palau1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303072°F72°F74°F74°F76°F76°F78°F78°F80°F80°F82°F82°F84°F84°F86°F86°F88°F88°F90°F90°FAugOct
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 September 2015 in Palau

History:20172016JFMAMJJASepOND20142013
Hourly Temperature in September 2015 in Palau1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOctwarmhot
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 September 2015 in Palau

History:20172016JFMAMJJASepOND20142013
Cloud Cover in September 2015 in Palau1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
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 September 2015 in Palau

History:20172016JFMAMJJASepOND20142013
Observed Weather in September 2015 in Palau1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
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, Sep 1 Showers of Heavy Rain, Showers of Rain, Showers of Light Rain+SHRA, SHRA, -SHRA
Thu, Sep 3 Unknown Weather in the VicinityVC
Sat, Sep 5 Showers of Rain, Showers of Light RainSHRA, -SHRA
Mon, Sep 7 Showers of Heavy Rain+SHRA
Tue, Sep 8 Showers of Light Rain-SHRA
Wed, Sep 9 Showers of Light Rain-SHRA
Thu, Sep 10 Thunderstorm with Rain, Showers of Heavy Rain, Showers of Rain, Showers of Light Rain, Showers in the VicinityTSRA, +SHRA, SHRA, -SHRA, VCSH
Fri, Sep 11 Showers of Light Rain-SHRA
Sat, Sep 12 Thunderstorm with RainTSRA
Sun, Sep 13 Thunderstorm with Light Rain, Showers of Rain, Showers of Light Rain-TSRA, SHRA, -SHRA
Mon, Sep 14 Showers of Light Rain-SHRA
Tue, Sep 15 HazeHZ
Wed, Sep 16 HazeHZ
Fri, Sep 18 HazeHZ
Sat, Sep 19 Thunderstorm with Rain, Thunderstorm with Showers of Light Rain, Showers of Light Rain, Unknown Weather in the VicinityTSRA, -TSSHRA, -SHRA, VC
Sun, Sep 20 Thunderstorm with Light Rain-TSRA
Mon, Sep 21 Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Showers of Light Rain, Showers of Light Rain, Unknown Weather in the Vicinity+TSRA, -TSRA, -TSSHRA, -SHRA, VC
Tue, Sep 22 Showers of Light Rain, Unknown Weather in the Vicinity-SHRA, VC
Tue, Sep 29 Thunderstorm with Rain, Showers of Heavy Rain, Showers of Rain, Showers of Light RainTSRA, +SHRA, SHRA, -SHRA

Hours of Daylight and Twilight in September 2015 in Palau

History:20172016JFMAMJJASepOND20142013
Hours of Daylight and Twilight in September 2015 in Palau181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrAugOctSep 2312 hr, 7 minSep 2312 hr, 7 minnightnightdaydaySep 112 hr, 16 minSep 112 hr, 16 minSep 3012 hr, 4 minSep 3012 hr, 4 minSep 1112 hr, 12 minSep 1112 hr, 12 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 September 2015 in Palau

History:20172016JFMAMJJASepOND20142013
Sunrise & Sunset with Twilight in September 2015 in Palau1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 AMAugOct5:49 AM5:49 AMSep 305:53 PMSep 305:53 PM5:53 AM5:53 AMSep 16:09 PMSep 16:09 PM5:52 AM5:52 AMSep 116:04 PMSep 116:04 PM5:51 AM5:51 AMSep 215:58 PMSep 215:58 PM
The solar day over the course of September 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 September 2015 in Palau

History:20172016JFMAMJJASepOND20142013
Solar Elevation and Azimuth in September 2015 in PalauSep11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 AMAugOct00101020203030404050506060707080800010102020303040405050606070708080
northeastsouthwest
Solar elevation and azimuth over the course of September 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 September 2015 in Palau

History:20172016JFMAMJJASepOND20142013
Moon Rise, Set & Phases in September 2015 in Palau1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMAugOctAug 303:36 AMAug 303:36 AMSep 133:42 PMSep 133:42 PMSep 2811:51 AMSep 2811:51 AM5:41 PM5:41 PM6:01 AM6:01 AM5:36 AM5:36 AM6:01 PM6:01 PM5:11 PM5:11 PM5:39 AM5:39 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.
Sep 2015IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
95%-7:58 AMW8:21 PME1:42 AMS223,260 mi
2
88%-8:55 AMW9:13 PME2:38 AMS225,011 mi
3
78%-9:53 AMWNW10:06 PMENE3:32 AMN227,644 mi
4
68%-10:49 AMWNW10:59 PMENE4:27 AMN230,857 mi
5
50%-11:45 AMWNW11:52 PMENE5:22 AMN234,339 mi
6
45%-12:39 PMWNW-6:16 AMN237,817 mi
7
34%12:45 AMENE1:32 PMWNW-7:08 AMN241,086 mi
8
25%1:37 AMENE2:22 PMWNW-8:00 AMN244,009 mi
9
16%2:28 AMENE3:09 PMWNW-8:49 AMN246,513 mi
10
10%3:17 AMENE3:55 PMWNW-9:36 AMN248,575 mi
11
4%4:04 AMENE4:38 PMW-10:22 AMN250,198 mi
12
1%4:51 AME5:20 PMW-11:06 AMS251,396 mi
13
0%5:36 AME6:01 PMW-11:49 AMS252,179 mi
14
1%6:20 AME6:41 PMW-12:31 PMS252,541 mi
15
3%7:05 AME7:22 PMW-1:13 PMS252,456 mi
16
8%7:49 AME8:03 PMW-1:56 PMS251,882 mi
17
14%8:35 AME8:45 PMWSW-2:39 PMS250,765 mi
18
21%9:21 AMESE9:29 PMWSW-3:25 PMS249,058 mi
19
30%10:09 AMESE10:15 PMWSW-4:12 PMS246,737 mi
20
39%10:59 AMESE11:04 PMWSW-5:01 PMS243,817 mi
21
50%11:50 AMESE11:56 PMWSW-5:53 PMS240,374 mi
22
61%12:43 PMESE--6:46 PMS236,559 mi
23
72%-12:50 AMWSW1:36 PMESE7:41 PMS232,604 mi
24
82%-1:46 AMWSW2:30 PMESE8:37 PMS228,816 mi
25
90%-2:43 AMWSW3:24 PME9:33 PMS225,546 mi
26
96%-3:41 AMW4:18 PME10:29 PMS223,144 mi
27
100%-4:40 AMW5:11 PME11:25 PMS221,893 mi
28
100%-5:39 AMW6:05 PME--
29
100%-6:38 AMW6:59 PME12:21 AMS221,950 mi
30
96%-7:37 AMW7:54 PMENE1:17 AMN223,313 mi

Humidity Comfort Levels in September 2015 in Palau

History:20172016JFMAMJJASepOND20142013
Humidity Comfort Levels in September 2015 in Palau1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
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 September 2015 in Palau

History:20172016JFMAMJJASepOND20142013
Wind Speed in September 2015 in Palau181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mphAugOct
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in September 2015 in Palau

History:20172016JFMAMJJASepOND20142013
Hourly Wind Speed in September 2015 in Palau1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
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 Palau

History:20172016JFMAMJJASepOND20142013
Hourly Wind Direction in 2015 in Palau1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in September 2015 in Palau

History:20172016JFMAMJJASepOND20142013
Atmospheric Pressure in September 2015 in Palau1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303029.0 inHg29.0 inHg29.2 inHg29.2 inHg29.4 inHg29.4 inHg29.6 inHg29.6 inHg29.8 inHg29.8 inHg30.0 inHg30.0 inHgAugOct
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 Roman Tmetuchl International Airport page.

See all nearby weather stations

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