Showing posts with label Oceanic Nino Index. Show all posts
Showing posts with label Oceanic Nino Index. Show all posts
Tuesday, July 22, 2025

Trend for Oceanic Nino Index, revised, 1951-2024

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 This revision incorporates data revisions since the 2004-05 season, now to two decimal places instead of one starting in season 2005-06. Co...
Saturday, September 7, 2024

Trend for Oceanic Nino Index 1951-2024

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The 2023-2024 season ended with the May-June-July measuring period. The last two measuring periods of the season came in at .4 and .2, which...
Tuesday, February 6, 2024

Trend for annual precipitation in Grand Rapids, Michigan 1903-2023

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 Wetter! The long term trend for the Oceanic Nino Index is thought to be predictive of this wetter outcome in the Upper Midwest. The index t...

Trend for Oceanic Nino Index 1951-2023

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 Long term trend is definitely cooler: La Niña. Values for the first five measuring periods of the 2024 season are warmer, totaling +7.7: El...
Wednesday, November 8, 2023

It's officially a moderate El Niño

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 It's officially a moderate El Niño with five consecutive overlapping 3-month measuring periods averaging between +1.0 to +1.4, now aver...
Wednesday, December 21, 2022

Half of the top 10 snowiest Decembers in Grand Rapids have occurred since 2007

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 The result, no doubt, of the generally wetter conditions in the Great Lakes over the long haul as predicted by slightly cooler Pacific Ocea...
Thursday, September 8, 2022

Trend for annual precipitation in Grand Rapids, Michigan 1903-2021

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  The mean annual has risen to 34.79 through 2021 from 31.45 through 1963 . . . an extra 3.34 inches annually, in keeping with a long term s...
Sunday, October 17, 2021

Oceanic Nino Index shows a moderate La Nina in the 2020-2021 year just past

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    The anomaly at or below -0.5 persisted for 10 out of 12 overlapping periods in the 2020-2021 measuring season. For the first two periods...
Monday, March 15, 2021

Oceanic Nino Index through 2020 shows slight Pacific Ocean cooling trend since 1951

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Tuesday, September 15, 2020

Meanwhile the trend for the Oceanic Nino Index still shows no sign of long term Pacific Ocean warming

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Thursday, September 5, 2019

Trend for Oceanic Nino Index through 9/5/2019 shows Pacific Ocean temperature declining since 1951

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Tuesday, July 2, 2019

Trend for Oceanic Nino Index continues to show disappearance of slight Pacific Ocean warming anomaly since 1951

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Wednesday, November 14, 2018

The peers must be incompetent: Peer-reviewed ocean warming paper in premier journal found to have big math boo-boo

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From the story here : However, the conclusion came under scrutiny after mathematician Nic Lewis, a critic of the scientific consensus a...
Tuesday, August 1, 2017

Grand Rapids, Michigan, climate update for July 2017

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Mean average temperature was 72.5 degrees F in July 2017 in Grand Rapids, Michigan. The mean is 72.2. The average to date is 50.0. The mea...
Wednesday, June 14, 2017

Full Oceanic Nino Index data trend shows the Pacific Ocean is definitely cooling slightly

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Not quite 0.1 ONI value point since 1951. Data for 2017 shown is for ten months, all the rest twelve.
Friday, June 9, 2017

More than 30% of the earth's surface (Pacific Ocean) shows very slight cooling since 1951 on net

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March period June period September period December period
Sunday, December 4, 2016

November 2016 climate summary for Grand Rapids, Michigan

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November 2016 climate summary for Grand Rapids, Michigan Average temperature was 45.4 degrees F. Normal is 39.1. The month ranked 4t...
Sunday, September 4, 2016

Grand Rapids, Michigan August 2016 climate summary: 11th warmest since 1892 by average temperature

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Average temperature was 73.5 degrees F. Normal is 70.2. The month ranked 11th warmest since 1892. The hottest August by average temperat...
Sunday, May 8, 2016

The back of the current very strong El Nino has been broken

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After four consecutive measuring periods averaging 2.2 on the Oceanic Nino Index, the back of this current very strong El Nino (VSE) has b...
Wednesday, February 10, 2016

The current El Nino now qualifies as a very strong one, but not as severe as 1997-98

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The current El Nino now qualifies as a very strong one because there have been three consecutive measuring periods at 2.0 or greater on th...