Hawaii, 2001

Drought in Hawaii, June 1 to 30, 2001

June 1 to 30, 2001 · NWS HFO · 5 events in 5 counties and zones

Maui CountyIn what has become a rare occurrence in recent months, most of the gages in Maui County reported near to above average rainfall totals. The caveat, though, is that "average" for June at most locations is low; so a decent shower or two will bring the monthly total close to average.

Where it happened

Every event with a place to put it; 3 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
5

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS HFO wrote it up.

Maui CountyIn what has become a rare occurrence in recent months, most of the gages in Maui County reported near to above average rainfall totals. The caveat, though, is that "average" for June at most locations is low; so a decent shower or two will bring the monthly total close to average. For example, the June total for Lahainaluna is 0.16 of an inch. Since the "normal" for the month is only 0.20, this total is 80 percent of that small average. Thus, for 2001 through the end of June, Maui County has been very dry with almost all totals below 50 percent of average.Island of HawaiiLeeward showers brought some relief to parched areas of Kona and South Kohala in June, especially from the 4th to the 6th. For the month of June, as a matter of fact, gages in the Kona districts reported near average rainfall. However, cumulative rainfall totals for the first six months of 2001 showed that most locations in the southern and western parts of the Big Island were in the 40 to 60 percent of average range.The following list contains rainfall statistics for selected locations from Maui County and the island of Hawaii where there have been drought conditions. The first column is the observed rainfall for June. The second column is the 30-year average for each location, while the third column lists the percent of average for the month. The fourth and fifth columns are the year-to-date totals and percent of average, respectively. YTD June 01 Avg. %Avg. YTD %Avg.Maui Kihei 0.00 0.10 0 0.59 6 Lahainaluna 0.16 0.20 80 1.23 10 Kula 1.09 1.10 99 5.94 34 Ulupalakua 1.48 1.90 78 7.32 36Molokai Kaunakakai 0.46 0.30 153 1.97 20 Kamalo 1.29 1.30 99 8.88 45Lanai Lanai City 2.62 1.40 187 8.27 38Island of Hawaii Honaunau 5.99 7.00 86 14.40 45 Kamuela (Upper) 2.14 3.00 71 11.89 37 Waiaha 6.10 8.60 71 15.26 42 Kahua Ranch 0.80 4.30 19 9.25 21 Kealakekua 5.72 8.20 70 16.60 46Drought conditions in parts of the Aloha State continue to harm agricultural and ranching interests. Some ranchers are wondering whether they should stay in the cattle business and are looking for other options. This includes Kahua Ranch, which will be the site of a wind farm being developed by Kahua Power Partners to generate 10 megawatts of electricity for the Big Island grid.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Honolulu, HI wrote its last area forecast discussion before the first event at May 31, 8:30 PM HST, 3 hours 30 minutes earlier.

Area forecast discussion, May 31, 8:30 PM HST, 3 hours 30 minutes before
AFDHI
HAWAIIAN ISLANDS SYNOPTIC DISCUSSION AND GUIDANCE
NATIONAL WEATHER SERVICE HONOLULU HI
830 PM HST THU MAY 31 2001

SUMMARY...EXPECT STRENGTHENED TRADES ALREADY AFFECTING THE EASTERN
ISLANDS TO SPREAD ACROSS THE REST OF THE STATE TOMORROW. THESE WINDS
WILL CONTINUE INTO THE WEEKEND...WITH A FEW TRADE SHOWERS WINDWARD
AND MAUKA NIGHTS AND MORNINGS.

DISCUSSION...THE SURFACE HIGH PRESSURE RIDGE BUILDING NORTH OF THE
ISLANDS HAS RE-INTRODUCED TRADES STATEWIDE...STRONGER ACROSS THE
EASTERN ISLANDS THIS EVENING. THE RIDGE IS FORECAST TO REMAIN THE
DOMINANT WEATHER FEATURE FOR THE ISLANDS THROUGH THE WEEKEND AND SO
THE TRADES ARE FORECAST TO STAY WITH US INTO THE FORSEEABLE FUTURE.
AN UPPER LOW NOW MOVING WESTWARD FAR NORTHWEST OF THE ISLANDS
ENHANCED CLOUDINESS OVER THE BIG ISLAND TODAY BUT SHOULD HAVE VERY
LITTLE EFFECT ON THE SHOWERS MOVING BENEATH IT THROUGH THE
WEEKEND...ALTHOUGH DENSE HIGH CLOUDS MAY AFFECT KAUAI TONIGHT. THUS
EXPECT MOSTLY SUNNY SKIES WITH ONLY A FEW NIGHT AND MORNING TRADE
SHOWERS MAINLY WINDWARD AND MAUKA. POWELL

.PHFO......WARNINGS.....NONE
.          WATCHES......NONE
.          ADVISORIES...NONE

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

5 drought. Local standard time, as filed.

Drought, Lanai

When
June 1, 12:00 AM HST to June 30, 11:59 PM HST
Where
Lanai forecast zone
Reported by
OFFICIAL NWS OBS.
Coordinates
21.455, -157.961 (the zone’s center; the record gives no point)

Drought, Maui

When
June 1, 12:00 AM HST to June 30, 11:59 PM HST
Where
Maui forecast zone
Reported by
OFFICIAL NWS OBS.
Coordinates
22.011, -159.705 (the zone’s center; the record gives no point)

Drought, Molokai

When
June 1, 12:00 AM HST to June 30, 11:59 PM HST
Where
Molokai forecast zone
Reported by
OFFICIAL NWS OBS.

Drought, South Hawaii

When
June 1, 12:00 AM HST to June 30, 11:59 PM HST
Where
South Hawaii forecast zone
Reported by
OFFICIAL NWS OBS.

Drought, West Hawaii

When
June 1, 12:00 AM HST to June 30, 11:59 PM HST
Where
West Hawaii forecast zone
Reported by
OFFICIAL NWS OBS.
Coordinates
21.455, -157.961 (the zone’s center; the record gives no point)

What these are

Drought
A drought reaching severe (D2) or worse on the US Drought Monitor, or with notable impacts.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Hawaii in 2001Every state in 2001This day in weather historyWarnings in Hawaii, June 2001

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5251397, 5251398, 5251399, 5251400, 5251401.