May 2017 Weather History in Pasco Washington, United States

The data for this report comes from the Tri-Cities Airport. See all nearby weather stations

This report shows the past weather for Pasco, providing a weather history for May 2017. It features all historical weather data series we have available, including the Pasco temperature history for May 2017. You can drill down from year to month and even day level reports by clicking on the graphs.

Pasco Temperature History May 2017

Temperature history in May 2017 in Pasco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313130°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°F100°F100°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 2017 in Pasco

Hourly Temperature in May 2017 in Pasco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJuncoldcoolhotwarm
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 2017 in Pasco

Cloud Cover in May 2017 in Pasco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2017 in Pasco

Daily Precipitation in May 2017 in Pasco1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 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 in1.4 in1.4 inAprJun
The daily measured quantity of liquid or liquid-equivalent precipitation.

Observed Weather in May 2017 in Pasco

Observed Weather in May 2017 in Pasco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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
Mon, May 1 Light Rain0.00 in-RA
Wed, May 3 Light Rain0.00 in-RA
Thu, May 4 Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain0.31 inTS, VCTS, +TSRA, -TSRA
Fri, May 5 Light Rain0.03 in-RA
Thu, May 11 Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Light Rain, Haze0.01 inVCTS, -TSRA, -RA, HZ
Fri, May 12 Thunderstorm in the Vicinity0.00 inVCTS
Tue, May 16 Thunderstorm in the Vicinity, Light Rain, Mist0.13 inVCTS, -RA, BR
Thu, May 25 Light Rain0.00 in-RA
Tue, May 30 Light Rain0.00 in-RA

Hours of Daylight and Twilight in May 2017 in Pasco

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 2017 in Pasco

The solar day over the course of May 2017. 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 2017 in Pasco

Solar Elevation and Azimuth in May 2017 in PascoMay112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMAprJun00101020203030404050506060001010202030304040505060
northeastsouthwest
Solar elevation and azimuth over the course of May 2017. 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 2017 in Pasco

Moon Rise, Set & Phases in May 2017 in Pasco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMAprJunApr 265:17 AMApr 265:17 AMMay 102:43 PMMay 102:43 PMMay 2512:45 PMMay 2512:45 PM6:22 AM6:22 AM8:26 PM8:26 PM8:07 PM8:07 PM6:22 AM6:22 AM5:33 AM5:33 AM8:30 PM8:30 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.
May 2017IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
38%-12:58 AMWNW10:36 AMENE6:14 PMS231,608 mi
2
50%-1:47 AMWNW11:42 AMENE7:08 PMS234,872 mi
3
61%-2:28 AMWNW12:49 PMENE7:59 PMS238,098 mi
4
71%-3:03 AMWNW1:55 PMENE8:47 PMS241,119 mi
5
80%-3:34 AMW3:00 PME9:33 PMS243,836 mi
6
88%-4:02 AMW4:03 PME10:18 PMS246,198 mi
7
94%-4:29 AMW5:05 PME11:01 PMS248,191 mi
8
98%-4:55 AMW6:07 PME11:45 PMS249,812 mi
9
99%-5:22 AMWSW7:07 PMESE--
10
100%-5:51 AMWSW8:07 PMESE12:29 AMS251,061 mi
11
100%-6:22 AMWSW9:05 PMESE1:15 AMS251,921 mi
12
98%-6:57 AMWSW10:00 PMESE2:01 AMS252,360 mi
13
94%-7:36 AMWSW10:53 PMESE2:48 AMS252,327 mi
14
89%-8:20 AMWSW11:41 PMESE3:37 AMS251,758 mi
15
82%-9:10 AMWSW-4:25 AMS250,590 mi
16
74%12:25 AMESE10:04 AMWSW-5:14 AMS248,780 mi
17
65%1:04 AMESE11:02 AMWSW-6:03 AMS246,319 mi
18
50%1:40 AMESE12:05 PMWSW-6:52 AMS243,247 mi
19
44%2:13 AMESE1:10 PMWSW-7:40 AMS239,674 mi
20
33%2:43 AME2:17 PMW-8:29 AMS235,781 mi
21
23%3:13 AME3:28 PMW-9:19 AMS231,828 mi
22
14%3:44 AME4:41 PMW-10:10 AMS228,136 mi
23
6%4:16 AME5:57 PMWNW-11:03 AMS225,058 mi
24
2%4:52 AMENE7:14 PMWNW-12:00 PMS222,926 mi
25
0%5:33 AMENE8:30 PMWNW-12:59 PMS221,991 mi
26
2%6:21 AMENE9:42 PMWNW-2:00 PMS222,364 mi
27
7%7:17 AMENE10:47 PMWNW-3:02 PMS223,989 mi
28
14%8:19 AMENE11:41 PMWNW-4:02 PMS226,655 mi
29
24%9:27 AMENE--5:00 PMS230,048 mi
30
34%-12:27 AMWNW10:36 AMENE5:54 PMS233,818 mi
31
45%-1:06 AMWNW11:44 AMENE6:44 PMS237,641 mi

Humidity Comfort Levels in May 2017 in Pasco

Humidity Comfort Levels in May 2017 in Pasco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2017 in Pasco

Wind Speed in May 2017 in Pasco1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mphAprJun
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in May 2017 in Pasco

Hourly Wind Speed in May 2017 in Pasco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2017 in Pasco

Hourly Wind Direction in 2017 in Pasco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2017 in Pasco

Atmospheric Pressure in May 2017 in Pasco18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.6 inHg29.6 inHg29.8 inHg29.8 inHg30.0 inHg30.0 inHg30.2 inHg30.2 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 Tri-Cities Airport page.

See all nearby weather stations

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