Record Cold Morning

It was another cold start. Here are the low temperatures Tuesday morning.

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We broke records by a couple of degrees.

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The average low temperature of 19.4 degrees, across  the nation, was the coldest November morning since November 30, 1976

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Posted under Records, Temperatures

This post was written by Schnack on November 18, 2014

Record Cold

It is cold across the nation. The only place “warm” is south Florida. Here are the temperatures as of 7 PM from the Oklahoma Mesonet.

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The jet stream is in a large “U” shape or trough and this is allowing the cold air across the nation.

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We are dealing with the coldest air of the season so far and it is cold enough to break record cold highs and record lows for November. The first graphic is from today (Nov 17). A record cold high was set in Waterloo. The NWS does not have any record data for Cedar Rapids or Iowa City.

Blog Graphic 3

Now tonight temperatures are expected to drop to near zero by morning with wind chills of 10 to 20 below zero. The forecast lows are all new record lows for Tuesday (Nov 18)

Blog Graphic 1

Starting out is a deep “temperature hole” it will be hard to get out. High temperatures again will be in the teens with a better chance of both Waterloo and Dubuque breaking the record cold highs for Tuesday (Nov 18)

Blog Graphic 2

Every state in the lower 48 will have a low temperature below freezing Tuesday morning.

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Posted under Records

This post was written by Schnack on November 17, 2014

Daily Rainfall Records

On Monday, October. 13, a few daily rainfall records were broken in Iowa.

1.53″ at Waterloo was set…previous record was 1.15″ in 1956

1.56″ at Dubuque was set…previous record was 1.37″ in 1886.

1.78″ at Ottumwa was set…previous record was 1.47″ in 2012

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Posted under Precipitation Totals, Records

This post was written by Schnack on October 14, 2014

Record Cold High Temperatures

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The light rain through the day is part of the reason why it was so cold today.

Sep 12 Rain

 

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Posted under Records

This post was written by Schnack on September 12, 2014

Record Cold

Cold Thermometer

The high today at Waterloo was -1. That is a new daily record for the coldest high temperature. Previous record was 5 in 1943.

The high today at Waterloo was -1. That is a new monthly record for the coldest high temperature. Previous record was 1 on March 1, 1962.

The high today at Dubuque was 3. That is a new daily record for the coldest high temperature. Previous record was 7 in 1943.

The high today at Dubuque was 3. That is a new monthly record for the coldest high temperature. Previous record was 6 on March 16, 1900.

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Posted under Records, Temperatures

This post was written by Schnack on March 2, 2014

Waterloo Snow Records

As of March 2, 2014
Today 0.0″
Season total 54.4″
Normal 29.1″
Record: 59.4″ (1961-62)

TOP TEN SNOWIEST WINTERS
59.4″ 1961-62
57.6″ 1992-93
54.4″ so far for 2013-14
53.9″ 2007-08
52.8″ 2009-10
50.5″ 1904-05
50.0″ 2012-13
49.5″ 2008-09
48.8″ 1928-29
48.7″ 2010-11 

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Posted under Records

This post was written by Schnack on March 2, 2014

A Tied and Broken Record this AM

Feb 26 DBQ Record LowFeb 26 CID Record Low

Cold but no record for Waterloo -10 (record -14 1897) and Iowa City -6 (record -9 in 1897).

 

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Posted under Records, Temperatures

This post was written by Schnack on February 26, 2014

Cold Weather Facts for Waterloo

Cold Thermometer
Our good friends at the NWS in Des Moines went digging through the record books to find the following information.

Here are the number of days of zero or colder in a winter year (Jul-Jun):

Record is 62 days (1977-78)

Average is 23 days

So far this year (2013-14) Waterloo is at 42 (including this morning)

Since the 1977-78 winter the only other one to match that was the next year, 1978-79, which had 42 total (we are sure to break that).

Winters with more than 42 days, other than 1977-78, are:

1976-77 (53)

1916-17 (48)

1917-18 (45)

1935-36 (44)

 

Here are the number of days of zero or colder in a winter season (Dec-Feb):

Record is 53 days in (1977-78)

Average is 22 days

Current year is at 40 (including this morning)

Other years at 40 or higher are

1976-77 (50)

1917-18 (45)

1916-17 (44)

1935-36 (44)

1978-79 (42)

1904-05 (40)

 

Records show  from February 27 into spring Waterloo has had only 4 days of a high temperature of 20 degrees or colder (1932 and 1962).

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Posted under Records, Temperatures

This post was written by Schnack on February 25, 2014

A Record Cold Morning

Feb 11 Record Cold Mon Tue

Town County Low Temp
Waterloo -25
Dubuque -18
Cedar Rapids -21
Iowa City -19
ELKADER 6SSW, IA Clayton -29
STANLEY 4 W, IA Buchanan -27
CRESCO 1NE, IA Howard -26
BELLE PLAINE, IA Benton -25
MANCHESTER NO. 2, IA Delaware -24
COGGON, IA Linn -24
LOWDEN, IA Cedar -23
CASCADE, IA Dubuque -23
GRUNDY CENTER, IA Grundy -23
IOWA CITY, IA Johnson -23
Dubuque L&D 11, IA Dubuque -22
FAYETTE, IA Fayette -22
IOWA FALLS, IA Hardin -22
MAQUOKETA 4 W, IA Jackson -22
ROCK RAPIDS, IA Lyon -22
NEW HAMPTON, IA Chickasaw -21
HAMPTON, IA Franklin -21
TOLEDO 3 N, IA Tama -21
WASHINGTON, IA Washington -21
TRIPOLI, IA Bremer -19
Anamosa 3SSW, IA Jones -18
POSTVILLE, IA Allamakee -17
OSAGE , IA Mitchell -17
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Posted under Records, Temperatures

This post was written by Schnack on February 11, 2014

Record Cold Stats

Cold Thermometer
The forecast highs for Monday are going to range between 5 and 15 below zero. The last time it was this cold was on January 15, 2009. These were the high temperatures:

Waterloo: -9
Dubuque: -10
Cedar Rapids: -12
Iowa City: -7

The coldest high temperatures in Waterloo:
-15 on December 24, 1983
-15 on January 18, 1994
-16 on February 2, 1996. (this is the coldest high temperature ever recorded in Waterloo)

The coldest high temperatures in Dubuque:
-15 on January 18, 1994 (this is the coldest high temperature ever recorded in Dubuque)
-13 on February 2, 1996
-13 on December 23, 1983

Temperatures will drop below zero Sunday and remain below zero until Wednesday afternoon. The longest stretch, at Waterloo, of consecutive below zero temperatures is 140 hours (7 PM Jan, 29, 1996 to 3 PM Feb. 4, 1996)

The state record low temperature is -47 in Elkader on February 3, 1996.

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Posted under Records, Temperatures

This post was written by Schnack on January 2, 2014