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May 2010 Weather History in American Samoa American Samoa

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

This report shows the past weather for American Samoa, providing a weather history for May 2010. It features all historical weather data series we have available, including the American Samoa temperature history for May 2010. You can drill down from year to month and even day level reports by clicking on the graphs.

American Samoa Temperature History May 2010

History:20122011JFMAMayJJASOND20092008
Temperature history in May 2010 in American Samoa18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313174°F74°F76°F76°F78°F78°F80°F80°F82°F82°F84°F84°F86°F86°F88°F88°F90°F90°FAprJun
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 May 2010 in American Samoa

History:20122011JFMAMayJJASOND20092008
Hourly Temperature in May 2010 in American Samoa18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJunwarmhot
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 May 2010 in American Samoa

History:20122011JFMAMayJJASOND20092008
Cloud Cover in May 2010 in American Samoa18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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 May 2010 in American Samoa

History:20122011JFMAMayJJASOND20092008
Daily Precipitation in May 2010 in American Samoa1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 in0.0 in0.5 in0.5 in1.0 in1.0 in1.5 in1.5 in2.0 in2.0 in2.5 in2.5 inAprJun
The daily measured quantity of liquid or liquid-equivalent precipitation.

Snow Depth in May 2010 in American Samoa

History:20122011JFMAMayJJASOND20092008
Snow Depth in May 2010 in American Samoa1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 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 inAprJun
The daily measured snow depth, where available.

Observed Weather in May 2010 in American Samoa

History:20122011JFMAMayJJASOND20092008
Observed Weather in May 2010 in American Samoa18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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
Sun, May 2 Showers of Rain0.02 inIWC25
Mon, May 3 Light Rain, Showers of Light Rain0.19 inIWC61, IWC80, -SHRA
Tue, May 4 Heavy Rain, Showers of Heavy Rain, Showers of Rain, Light Rain, Showers of Light Rain0.75 inIWC65, IWC82, +SHRA, IWC81, IWC61, -RA, IWC80, -SHRA
Wed, May 5 Light Rain0.00 inIWC61, -RA
Thu, May 6 Heavy Rain, Showers of Heavy Rain, Showers of Rain, Light Rain, Showers of Light Rain0.53 inIWC65, IWC82, +SHRA, IWC81, IWC61, IWC80, -SHRA
Fri, May 7 Rain, Showers of Rain, Light Rain, Showers of Light Rain, Precipitation in the Vicinity, Showers in the Vicinity1.15 inIWC63, IWC81, SHRA, IWC61, -RA, IWC80, -SHRA, IWC16, IWCIV02, VCSH
Sat, May 8 Light Rain, Showers of Light Rain0.09 inIWC61, IWC80, -SHRA
Sun, May 9 Showers of Rain, Light Rain, Showers of Light Rain0.20 inIWC25, IWC61, IWC80, -SHRA
Mon, May 10 Showers of Rain, Light Rain, Showers of Light Rain, Precipitation in the Vicinity, Showers in the Vicinity0.04 inIWC25, IWC61, IWC80, -SHRA, IWC16, IWCIV02, VCSH
Tue, May 11 Rain, Showers of Rain, Light Rain, Showers of Light Rain, Precipitation in the Vicinity, Showers in the Vicinity0.19 inIWC63, IWC81, SHRA, IWC61, -RA, IWC80, -SHRA, IWC16, IWCIV02, VCSH
Thu, May 13 Light Rain, Precipitation in the Vicinity, Showers in the Vicinity0.00 inIWC61, -RA, IWC16, IWCIV02, VCSH
Fri, May 14 Light Intermittent Rain, Light Rain0.00 inIWC60, IWC61, -RA
Mon, May 17 Light Rain, Showers of Light Rain0.15 inIWC61, IWC80, -SHRA
Tue, May 18 Light Rain, Showers of Light RainIWC61, IWC80, -SHRA
Wed, May 19 Precipitation in the Vicinity, Showers in the VicinityIWC16, IWCIV02, VCSH
Fri, May 21 Light Rain, Showers of Light Rain, Precipitation in the Vicinity, Showers in the Vicinity0.03 inIWC61, IWC80, -SHRA, IWC16, IWCIV02, VCSH
Sat, May 22 Light Rain, Showers of Light Rain0.00 inIWC61, IWC80, -SHRA
Sun, May 23 Heavy Rain, Showers of Heavy Rain, Showers of Rain, Light Rain, Showers of Light Rain0.09 inIWC65, IWC82, +SHRA, IWC81, IWC61, -RA, IWC80, -SHRA
Mon, May 24 Showers of Rain, Light Rain, Showers of Light Rain0.09 inIWC25, IWC61, -RA, IWC80, -SHRA
Tue, May 25 Showers of Rain, Precipitation in the Vicinity, Showers in the Vicinity0.05 inIWC25, IWC16, IWC15, IWCIV02, VCSH
Wed, May 26 Precipitation in the Vicinity, Showers in the VicinityIWC16, IWC15, IWCIV02, VCSH
Thu, May 27 Showers of Rain, Light Rain, Showers of Light Rain, Precipitation in the Vicinity, Showers in the Vicinity0.12 inIWC25, IWC61, IWC80, -SHRA, IWC16, IWCIV02, VCSH
Fri, May 28 Thunderstorm, Thunderstorm with Rain, Light Rain, Showers of Light Rain0.07 inIWC17, TS, IWC95, IWC61, -RA, IWC80, -SHRA
Sat, May 29 Showers of Rain, Light Rain, Showers of Light Rain, Precipitation in the Vicinity, Showers in the Vicinity0.01 inIWC25, IWC61, IWC80, -SHRA, IWC16, IWCIV02, VCSH
Mon, May 31 Rain, Showers of Rain, Light Rain, Showers of Light Rain, Precipitation in the Vicinity, Showers in the Vicinity0.11 inIWC63, IWC81, SHRA, IWC25, IWC61, IWC80, -SHRA, IWC16, IWCIV02, VCSH

Hours of Daylight and Twilight in May 2010 in American Samoa

History:20122011JFMAMayJJASOND20092008
Hours of Daylight and Twilight in May 2010 in American Samoa1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrAprJundaydaydaydaynightMay 111 hr, 35 minMay 111 hr, 35 minMay 3111 hr, 20 minMay 3111 hr, 20 minMay 1111 hr, 29 minMay 1111 hr, 29 minMay 2111 hr, 24 minMay 2111 hr, 24 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 May 2010 in American Samoa

History:20122011JFMAMayJJASOND20092008
Sunrise & Sunset with Twilight in May 2010 in American Samoa1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031312 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMAprJun6:27 AM6:27 AMMay 16:02 PMMay 16:02 PM6:35 AM6:35 AMMay 315:55 PMMay 315:55 PM6:29 AM6:29 AMMay 115:58 PMMay 115:58 PM6:32 AM6:32 AMMay 215:56 PMMay 215:56 PM
The solar day over the course of May 2010. 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 May 2010 in American Samoa

History:20122011JFMAMayJJASOND20092008
Solar Elevation and Azimuth in May 2010 in American SamoaMay112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMAprJun0010102020303040405050001010202030304040505060
northeastsouthwest
Solar elevation and azimuth over the course of May 2010. 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 May 2010 in American Samoa

History:20122011JFMAMayJJASOND20092008
Moon Rise, Set & Phases in May 2010 in American Samoa18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMAprJunApr 281:19 AMApr 281:19 AMMay 132:05 PMMay 132:05 PMMay 2712:08 PMMay 2712:08 PM5:34 PM5:34 PM6:41 AM6:41 AM6:15 AM6:15 AM5:53 PM5:53 PM5:05 PM5:05 PM6:26 AM6:26 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.
May 2010IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
89%-9:35 AMWSW9:06 PMESE2:53 AMS241,278 mi
2
82%-10:27 AMWSW10:00 PMESE3:47 AMS244,371 mi
3
73%-11:14 AMWSW10:52 PMESE4:38 AMS247,089 mi
4
64%-11:58 AMWSW11:42 PMESE5:26 AMS249,219 mi
5
50%-12:37 PMWSW-6:11 AMS250,608 mi
6
45%12:30 AMESE1:15 PMW-6:54 AMN251,169 mi
7
35%1:17 AME1:50 PMW-7:34 AMN250,886 mi
8
26%2:03 AME2:25 PMW-8:15 AMN249,809 mi
9
18%2:49 AME3:01 PMW-8:55 AMN248,047 mi
10
11%3:37 AME3:39 PMW-9:38 AMN245,758 mi
11
5%4:27 AMENE4:19 PMWNW-10:23 AMN243,133 mi
12
1%5:19 AMENE5:04 PMWNW-11:11 AMN240,383 mi
13
0%6:15 AMENE5:53 PMWNW-12:04 PMN237,710 mi
14
1%7:14 AMENE6:48 PMWNW-1:00 PMN235,296 mi
15
5%8:13 AMENE7:47 PMWNW-2:00 PMN233,272 mi
16
11%9:12 AMENE8:48 PMWNW-3:00 PMN231,710 mi
17
19%10:08 AMENE9:49 PMWNW-3:59 PMN230,624 mi
18
30%11:00 AMENE10:50 PMWNW-4:56 PMN229,986 mi
19
41%11:49 AMENE11:48 PMWNW-5:49 PMN229,746 mi
20
50%12:34 PME--6:39 PMN229,863 mi
21
65%-12:45 AMW1:17 PME7:28 PMN230,314 mi
22
75%-1:40 AMW1:59 PME8:16 PMN231,104 mi
23
85%-2:35 AMW2:42 PME9:05 PMN232,251 mi
24
92%-3:32 AMWSW3:27 PMESE9:56 PMS233,778 mi
25
97%-4:29 AMWSW4:15 PMESE10:49 PMS235,685 mi
26
100%-5:27 AMWSW5:05 PMESE11:44 PMS237,934 mi
27
100%-6:26 AMWSW5:59 PMESE--
28
100%-7:22 AMWSW6:54 PMESE12:40 AMS240,431 mi
29
97%-8:16 AMWSW7:49 PMESE1:35 AMS243,035 mi
30
93%-9:06 AMWSW8:42 PMESE2:28 AMS245,564 mi
31
87%-9:52 AMWSW9:34 PMESE3:18 AMS247,822 mi

Humidity Comfort Levels in May 2010 in American Samoa

History:20122011JFMAMayJJASOND20092008
Humidity Comfort Levels in May 2010 in American Samoa18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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 May 2010 in American Samoa

History:20122011JFMAMayJJASOND20092008
Wind Speed in May 2010 in American Samoa1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph5 mph5 mph10 mph10 mph15 mph15 mph20 mph20 mph25 mph25 mph30 mph30 mphAprJun
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in May 2010 in American Samoa

History:20122011JFMAMayJJASOND20092008
Hourly Wind Speed in May 2010 in American Samoa18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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 2010 in American Samoa

History:20122011JFMAMayJJASOND20092008
Hourly Wind Direction in 2010 in American Samoa18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in May 2010 in American Samoa

History:20122011JFMAMayJJASOND20092008
Atmospheric Pressure in May 2010 in American Samoa18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.65 inHg29.65 inHg29.70 inHg29.70 inHg29.75 inHg29.75 inHg29.80 inHg29.80 inHg29.85 inHg29.85 inHg29.90 inHg29.90 inHg29.95 inHg29.95 inHg30.00 inHg30.00 inHgAprJun
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 Pago Pago International Airport page.

See all nearby weather stations

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