MONTHLY CLIMATOLOGICAL SUMMARY for MAY 2008

DATA | STATISTICS | GRAPHS | CONDITIONS

CONDITIONS DAY of Month: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

                     
NAME: 3270 Nowell   CITY: West Juneau   STATE: Alaska 
ELEV:    97 ft  LAT: 58 17' 33" N  LONG: 134 25' 37" W


TEMPERATURE (F), RAIN  (in), WIND SPEED (mph), SNOW (in). Snowfall from 21:00 - 21:00, all others Midnight to Midnight.

                                      HEAT  COOL        AVG                      WIND       SNOW        
    MEAN                              DEG   DEG         WIND                DOM  RUN        ON(1)       
DAY TEMP  HIGH   TIME   LOW    TIME   DAYS  DAYS  RAIN  SPEED HIGH   TIME   DIR  (mi)  SNOW GRND WEATHER
-----------------------------------------------------------------------------------------------------------------------------------------------------
 1  43.0  53.3  12:45p  32.4   3:40a  22.0   0.0  0.05   1.4  16.0   4:15p  SSE  32.75  0.0  0.0 Thin-VryThnCds Cd Cd-Ovcst-HntsBlu Cd/Spr-Lt-VryLtRn
 2  45.0  53.8   1:25p  40.8   6:25a  20.0   0.0  0.11   2.0  17.0  10:00p  SSE  48.02  0.0  0.0 Cd Cd/VryLtRn HntsBlu Cd/PeriodsOfVryLtRn-Spr-Rn Brz
 3  39.5  42.2  12:05a  37.3   7:05a  25.5   0.0  0.35   1.1  14.0  12:25a  SSE  25.12  0.0  0.0 Cld/LtRn-Rn Cld Cd/Spr/Rn-Snow Cd Cd/Spr-Rn Cd Cd/Rn
 4  40.0  42.1   5:00p  37.6   4:45a  25.0   0.0  0.20   1.5  13.0  11:30a  SSE  36.99  0.0  0.0 Cld/LtRn-Spr-Rn-VryLtRn Cld/Spr-VryLt-ExtmLtSpr-Mist
 5  42.6  45.4   3:35p  38.8  11:45p  22.4   0.0  0.40   0.8  11.0   1:55p  SSE  19.49  0.0  0.0 Cld Cld/Rn Cld Cld/VryLtRn-Spr-VryLtSpr-Rn Cldy/Rain
 6  41.2  46.8   3:40p  35.3  11:00p  23.8   0.0  0.09   0.3   8.0   9:45a  WSW   7.16  0.0  0.0 Cd/Rn Cd VarPCdMCd Cd/Spr VarPCdMCd Cd/VryLtR PCd Cd
 7  41.7  48.9  10:15a  33.5   5:50a  23.3   0.0  0.00   0.7  15.0  10:35a  WSW  15.42  0.0  0.0 DecrCld Clr/MClr PCld M/PCld Cld Brks Cd/MCd BrknCds
 8  43.0  49.8   4:20p  36.9   3:20a  22.0   0.0  0.00   0.5   8.0  12:25p  ENE  11.42  0.0  0.0 Cloudy  LateAfternoon: Few and Some Breaks
 9  45.9  56.5   4:40p  32.5   3:15a  19.1   0.0  0.00   1.3  15.0  10:35a  ENE  30.65  0.0  0.0 Cd M/PCd Brkn PCd ThinVryThnCds-Hz MClrHz PCd CdBrks
10  48.0  55.7   3:15p  38.8  12:05a  17.0   0.0  0.01   1.1  11.0   5:35p    E  27.12  0.0  0.0 Cd Ovcst-Cd Cd/Spr SmBrks MCd PCd/Spr Cd/OccSpr-LtRn
11  47.1  53.9   3:30p  41.6   5:00a  17.9   0.0  0.06   1.4  11.0  11:35a  SSE  33.55  0.0  0.0 Cd/SmTnyBrks MCd Brks MCd VarPCd-MCd Cd/LtSpr-Spr-Rn
12  42.7  45.7   8:00a  40.6   6:55p  22.3   0.0  0.61   1.9  18.0  10:30a  SSE  44.83  0.0  0.0 Cld/LtRn Cld/Lt-Brzy/OccSpr Cld/Rn-LtRn-VryLtRn Cld
13  42.9  46.0   6:05p  37.8  12:00m  22.1   0.0  0.09   0.7  11.0   8:40a  SSE  16.15  0.0  0.0 Cd/OccSpr-VryLtRn Cd-TnyBrks/LtRn-Rn Cd/Shrs Cd-Brks
14  43.0  47.0   3:20p  36.8  12:50a  22.0   0.0  1.11   2.4  21.0   6:50p  SSE  57.40  0.0  0.0 Cd Cd/Spr-LtRn Cld/Rn Lt-Brz LtRn HvyShr MClr PCd Cd
15  46.4  50.7   5:00p  41.8  11:40p  18.6   0.0  0.12   1.0  14.0  12:55p  SSE  24.40  0.0  0.0 Cd/LtRn-SprShrs PCd OcBrks/FreqMst-Spr-Drz-R Rnbw Cd
16  42.5  44.8   2:50p  40.8   2:50a  22.5   0.0  1.42   0.4   9.0   1:55p    W   5.16  0.0  0.0 Cd-LoCds@Times/Rn-Lt-VryLtRn-Driz-XtmLtMst-Spr-HvyRn
17  46.2  51.7  11:25a  41.6  12:00m  18.8   0.0  0.25   1.3  15.0  12:00p  SSE  32.00  0.0  0.0 Cd-Fog/Rn-Mst-Spr PeriodsMst-Spr-Rn-Driz Brks MCd Cd
18  44.2  49.9   1:50p  36.3  12:00m  20.8   0.0  0.02   0.8  10.0   1:55p  WSW  18.04  0.0  0.0 Cd TnyBrks/OcSpr VarCd-MCd/OcSpr-LtShrs Brks PCd Clr
19  49.0  66.6   5:05p  34.0   3:15a  16.0   0.0  0.00   2.2  16.0  12:15p   NW  53.75  0.0  0.0 Clr-MClr Thinnish-Thn-VryThnCds/Ovcst-Hz&FiltBlu MCd
20  52.6  62.3   4:25p  41.5  12:50a  12.4   0.0 TRACE   0.5  10.0   2:55a  ENE  11.49  0.0  0.0 Ovcst-Cd Cd/Spr Cd-FiltBlu-Brks PCd M/PCd Cd-Brkn Cd
21  48.2  52.0   3:30p  44.8   4:45a  16.8   0.0  0.05   0.1   7.0  10:05a  WSW   1.36  0.0  0.0 Cld/Rn Cd/Spr Cd Cd/VryLtMist-Spr Cld Cd/VryLtSpr Cd
22  48.1  53.8  11:45a  42.8   5:45a  16.9   0.0  0.00   0.9  14.0  11:20a   NW  21.09  0.0  0.0 Cloudy Cld-FewBrks
23  52.3  64.0   5:15p  38.8   4:30a  12.7   0.0  0.00   3.1  16.0  12:20p   NW  74.50  0.0  0.0 Clear Light and Lt-Brzy Wind
24  56.3  74.4   3:55p  40.3   4:25a  10.3   1.5  0.00   1.9  13.0   7:50a    W  44.50  0.0  0.0 Clear Light Wind in Morning
25  57.0  71.6   4:20p  41.6   5:10a   9.3   1.2  0.00   1.0  13.0  11:15a  WSW  24.24  0.0  0.0 Clear Lt-BrzyLateMorn Haze&FewHiVeryThinCldsEvening
26  56.3  68.3   3:05p  42.1   4:45a   9.1   0.4  0.00   4.2  18.0  11:35a   NW 100.14  0.0  0.0 MClr Lt-Brzy Clr MClr PCld/Clr MClr/PCld MClr
27  55.5  66.1   4:25p  45.4   4:50a   9.6   0.0  0.00   4.7  20.0  10:35a   NW 111.76  0.0  0.0 Clr Lt-Brzy Clr-VryThin-ThinHz PCld-HiClds IncrCd Cd
28  57.7  72.0   3:35p  46.0   2:05a   8.6   1.3  0.00   1.3  15.0  12:45p    W  30.76  0.0  0.0 Cld-Brks VarP/MCld Thin-VryThnCds-Hz PCd MClr Clr-Hz
29  56.1  66.1   2:35p  43.1   4:55a   8.9   0.0  0.00   1.1  11.0   8:50a    E  26.23  0.0  0.0 Clr HiThin-VryThinHzAllDay Clr-FewClds MClr/PCld PCd
30  51.8  55.9   5:10p  43.9  12:00m  13.2   0.0  0.00   1.1  14.0   7:30a    E  25.49  0.0  0.0 Cd Cd-ThnnerCds-FiltBrks MCd M/PCd MCd Cd-Brks Ovcst
31  52.9  62.7   3:30p  40.9   3:35a  12.1   0.0  0.00   0.9  10.0   8:45a  WSW  21.21  0.0  0.0 VarHz-Thnnsh-ThinOvcst/PCd-FiltBlu/Cd Ovcst Ovcst-Cd
-----------------------------------------------------------------------------------------------------------------------------------------------------
    47.7  74.4    24    32.4     1   541.0   4.4  4.94   1.4  21.0    14    SSE 1032.19 0.0

(1) As measured on Front Lawn 
STATISTICS | DATA | GRAPHS | CONDITIONS - DAY of MONTH: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31| TOP 
AVERAGE Mean Temp:	47.7
AVERAGE High Temp:	55.5
MINIMUM High Temp:	42.1	4th
MAXIMUM High Temp:	74.4	24th
AVERAGE Low Temp:	39.6
MINIMUM Low Temp:	32.4	1st
MAXIMUM Low Temp:	46.0	28th
		
MAX >= 90.0:		0
MAX >= 80.0:		0
MAX >= 70.0:		3	24th, 25th, 28th
MAX <= 32.0:		0
MIN <= 32.0:		0
MIN <=  0.0:		0
		
MAXIMUM Humidity (%):	97	17th @ 0857
MINIMUM Humidity (%):	22	24th @ 1609
		
MAXIMUM Pressure (mb):	1030.0	15th @ 1514
MINIMUM Pressure (mb):	1001.2	19th @ 1944
		
TOTAL   Htg Deg Days:	541.0
AVERAGE Htg Deg Days:	17.5
MINIMUM Htg Deg Days:	8.6	28th
MAXIMUM Htg Deg Days:	25.5	3rd
TOTAL Cool Deg Days:	4.4	4 days: 24th, 25th, 26th, 28th
Heat Base:  65.0  Cool Base:  65.0  Method: Integration
		
TOTAL   Precip.:	4.94
AVERAGE Precip. A:	0.29	(Per day, of days with precip.)
AVERAGE Precip. B:	0.16	(Per day)
DAYS of Precip.:	17	All but: 7th, 8th, 9th, 19th, 22nd, 23rd, 24th, 25th, 26th, 27th, 28th, 29th, 30th, 31st
MAXIMUM Precip.:	1.42	16th
MAXIMUM Rain Rate:	0.42	14th @ 2053
Days of Rain: 15 (>.01 in) 9 (>.1 in) 2 (>1 in)
TOTAL Snowfall:		0.0
DAYS of Snowfall:	0
		
AVERAGE High Wind:	13.4
MINIMUM High Wind:	7	21st
MAXIMUM High Wind:	21	14th
WIND RUN (miles):	1032.19
		
DAYS Sun at any time:	22	All but: 3rd, 4th, 5th, 8th, 12th, 13th, 16th, 21st, 22nd
DAYS Clear - MostClr:	4	23rd, 24th, 25th, 26th
DAYS Clear - PartCld:	1	29th
DAYS With Cld or M Cld:	26	All but: 23rd, 24th, 25th, 26th, 29th
DAYS OF Rainbow:	1	15th - Full shallow-arced to ENE 1609- 1613
DAYS OF Aurora:		0
DAYS OF Lightning:	0
DAYS OF Earthquake:	0



GRAPHS | DATA | STATISTICS | CONDITIONS - DAY of Month: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | TOP

May 2008 - Barometric Pressure & Temperature with Highs & Lows.

May 2008 - Dewpoint & Humidity.

May 2008 - Rainfall & High Rain Rate with Pressure & Humidity.

May 2008 - High Wind, Wind Run, & 10 min. Avg Wind Speed.



CONDITIONS - DAY of Month: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | DATA | STATISTICS | GRAPHS | TOP

5/31/08: DATA | SE Alaska Earthquake at 0045 - See Below | The Pacific Red Elder has Blossoms | Leaves on Trees Fully Out Now | Juneau's Electrical Power Usage - See Below

5/30/08: DATA | Memorial Day (Traditional) | SE Alaska Earthquakes at 0934, 1224, and 1328 on May 28: 16 miles ESE of Taku Lodge and 20 - 21 miles NNE of Snettisham

5/29/08: DATA | Cherry Blossoms are opening | Class of 2008 Baccalaureate Today, May 29 at 7 PM, JDHS - All are Welcome | Juneau's Electrical Power Usage - See Below

5/28/08: DATA | Last Day of School | SE Alaska Earthquakes at 0934, 1224, and 1328 on May 28: 16 miles ESE of Taku Lodge and 20 - 21 miles NNE of Snettisham | Juneau's Electrical Power Usage - See Below

5/27/08: DATA | Juneau's Electrical Power Usage - See Below

5/26/08: DATA | Memorial Day Observed - Federal, State, & Local Holiday .... Observances at 11 AM at Evergreen Cemetery and Shrine of St. Therese, and Noon at the ANB Hall | New Spruce Tips Emerged Today | Juneau's Electrical Power Usage - See Below

SUNDAY 5/25/08: DATA | Record high temperatures across Southeast Alaska for May 24 - See 0300 Below | Juneau's Electrical Power Usage - See Below

5/24/08: DATA | Record high temperatures across Southeast Alaska for May 24 - See 0300 5/25 Above | 1441: First Yellow Warbler of 2008 Seen in backyard | Nowell Avenue Garage Sale 8 AM - 1:30 PM Today | The Alder leaves have really popped out in the past 2 days

5/23/08: DATA | Salvation Army Thrift Store Ground Breaking, Noon, Willoughby Avenue | Revised at 1632: Juneau's Electrical Power Usage - See Below

5/22/08: DATA | Dandelions are in bloom up the street | Revised at 1220: Juneau's Electrical Power Usage - See Below

5/21/08: DATA

5/20/08: DATA | Updated at 1421: Juneau's Electrical Power Usage - See Below

5/19/08: DATA | An Alder Flycatcher in the backyard in late afternoon | A Frost Advisory was in effect until 7 AM ADT This Morning - See 0447 Below | Juneau's Electrical Power Usage - See Below

SUNDAY 5/18/08: DATA | 1813: First Wilson's Warbler of 2008 Seen | Buds on the Spruce Trees have appeared in the past few days | Juneau's Electrical Power Usage - See Below

5/17/08: DATA | Armed Forces Day | 1458: A flock of Snow Geese flew NW over the Channel | An Urban Small Stream Flood Advisory for... Juneau Borough and northern Admiralty Island had been in effect from 10:23 PM 5/16 to 0414 AM 5/17 | Record One Day Rainfall for Juneau for May 16 - See 0510 Below

5/16/08: DATA | Record One Day Rainfall for Juneau for May 16 - See 0510 5/17 Above | Juneau's Power Usage - See Below

5/15/08: DATA | Juneau's Power Usage - See Below

5/14/08: DATA | Wind Advisory Expired at 6 PM ADT this afternoon | Juneau's Power Usage - See Below

5/13/08: DATA | Wind Advisory in effect from 1 PM to 6 PM ADT Wednesday - See 1600 Below | NWS: Heavy Rain, High Winds, & Stormy Seas Forecast for SE AK Wednesday and Weds. Night - See 1600 Below | Juneau's Power Usage - See Below | The Ferns are about 8" to a foot high | Skunk Cabbage are in full force by today

5/12/08: DATA | 1355: First Yellow-Rumped Warbler of 2008 Seen

SUNDAY 5/11/08: DATA | 1644: First Orange-Crowned Warbler of 2008 Seen | Southeastern AK Quake - See 0903 Below | Day of Pentecost - See Below | Mother's Day | Juneau's Power Usage - See Below

5/10/08: DATA | National Association of Letter Carriers Stamp Out Hunger Food Drive is Today. Leave your donation of non-perishable food items by your mailbox (no glass please). Follow-up: 5,946 lbs. of food was collected, 310 lbs. more than in 2007 | Juneau's Power Usage - See Below

5/09/08: DATA

5/08/08: DATA | Juneau's Electrical Power Usage - See Below

5/07/08: DATA

5/06/08: DATA | Juneau's Electrical Power Usage - See Below

5/05/08: DATA | Juneau's Electrical Power Usage - See Below

SUNDAY 5/04/08: DATA | 1328: First White-Crowned Sparrow of 2008 Seen

5/03/08: DATA | The Alder leaves are starting to appear and some of the catkins have formed

5/02/08: DATA | Willow Catkins are Appearing | Red-Breasted Sapsuckers - See Below | Juneau's Electrical Power Usage - See Below

     Source: Alaska Electric Light & Power Co., Juneau, Alaska

5/01/08: DATA | Ascension Day