#Spring2025

2025-06-07

The Alaska climate summary for May is now posted in the Alaska and Arctic Climate newsletter. As usual, lots of regional variability but more cool and wet than not. @Climatologist49

alaskaclimate.substack.com/p/a

#akwx #Climate #Spring2025

Splash screen for the Alaska May 2025 Climate Summary post from the Alaska and Arctic Climate newsletter.
2025-06-06

There was less sun this past Spring in most of Southeast and parts of southwest Alaska than any other spring since the late 1970s. Most of Southcentral was sun-limited too. In contrast, Northwest Arctic Borough and portions of the North Slope coast had much more sunshine than usual. Data from ERA5 and analysis and plotting courtesy @Climatologist49

#akwx #Climate #Spring2025

Map centered on Alaska showing the total amount of solar energy received at the ground March through May 2025 as a rank compared to all Springs 1979-2025.

Spring (March through May) average temperature (ºC) departure from the 1991-2020 baseline around the Arctic. Most of Iceland and the Nordic Arctic had a top-3 warmest spring since 1950, as did parts of Greenland and eastern Siberia. ERA5 courtesy of ECMWF/Copernicus. #Arctic #Climate #Spring2025

Map centered on the North Pole showing the temperature departure (ºC) from the 1991-2020 baseline average.
2025-06-05

Spring (March through May) average temperature departure from the 1991-2020 baseline around the Arctic. Most of Iceland and the Nordic Arctic had a top-3 warmest spring since 1950, as did parts of Greenland and eastern Siberia. Nowhere in the Arctic had a top-3 coolest Spring. ERA5 courtesy of ECMWF/Copernicus. @Climatologist49

#Arctic #Climate #Spring2025

Map centered on the North Pole showing the temperature departure  (ºC) from the 1991-2020 baseline average.
2025-06-02

Sixth: "To bee or not to bee", where we mourn the now departed hairy-footed flower bees and the many species of mining bees – see you next Spring –, and welcome a whole new range of bees, awoken at the right time to feast on the pink lampwick, bright yellow fear-leaf yarrow, and deep pink Deutzia bushes. The rooster includes mason bees, leaf-cutter bees, sweat bees, armoured-resin bees, masked bees, and the spectacular European woolcarder bee. The last two kinds are putting in quite the territorial control and mating show.
pem.cam.ac.uk/college/news/bee
#Pembroke1347 #iNaturalist #Spring2025 #UK #CambridgeUK

2025-06-02

Fifth: "Fantastic colours on the wing", where we linger on the many beautiful flies that inhabit the college gardens, from beeflies to bright emerald greenbottle flies, hoverflies, dagger flies, assassin flies, and many others, plus the expected set of bees for late April and early May in Cambridge, UK.
(No images because an update to the blogging platform broke functionality needlessly and carelessly – so click on the iNaturalist links to see them.)
pem.cam.ac.uk/college/news/fan
#Pembroke1347 #iNaturalist #Spring2025 #UK #CambridgeUK

2025-05-31
Nasjonalromatisk gatekunst i grunnlovsbygda Eidsvolls sentrum, på inneklemt dag, fredag 30. mai 2025 #spring2025 #vår2025 #mai2025 #may2025 #vår #spring #inneklemt #inneklemtDag #squeezeday #vorma #streetart #gatekunst #eidsvoll #romerike #akershus #norge #norway #norskpix
2025-05-29

For your listening enjoyment, here are eight seconds of baby sparrows chirping in a hidden nest in the eaves above our front door. Happy Spring!

#birds #sparrow #BirdsOfMastodon #BirdsOfFediverse #BabyBird #BabyBirds #spring #Spring2025 #sounds #BirdSong

Fairbanks Airport reported thunder on Tuesday between 140pm and 215pm AKDT. This is the third day this month with thunder and ties with 2004 and 1935 for most May days with thunder. Most Mays have no thunder. #akwx #weather #Spring2025 @climatologist49.bsky.social

Bar plot showing the number of days when thunder was report at Fairbanks each May between 1935 and 2025.
2025-05-28

Fairbanks Airport reported thunder on Tuesday between 140pm and 215pm AKDT. This is the third day this month with thunder. This ties with 2004 and 1935 for most May days with thunder. Most Mays have no thunder. #akwx #weather #Spring2025 @anisian

Bar plot showing the number of days when thunder was report at Fairbanks each May between 1935 and 2025.
2025-05-27

A few choice cuts from the garden.

Peony, dianthus, rose and clematis.

#flower #flowers #bloomscrolling #flowerstadon #spring #spring2025

A five test tube flower planter display. From left to right: large pink peony, small red dianthus, large purple rose, small pink and white dianthus, and a blue grey clematis.

Fairbanks Airport reporting thunder at 1230pm Monday. This is the second day this month with thunder (May 18 was the first day), making this the first May with two (or more) days of thunder since 2012. #akwx #Spring2025 #thunder @climatologist49.bsky.social

Undecoded aviation weather observations from Fairbanks Airport showing the report of thunder at 2030 UTC/1230pm AKDT.
2025-05-26

Fairbanks Airport reporting thunder at 1230pm Monday. This is the second day this month with thunder (May 18 was the first day), making this the first May with two days of thunder since 2012. #akwx #Spring2025 #thunder @anisian @Climatologist49 @debmcqueen

Undecoded aviation weather observations from Fairbanks Airport showing the report of thunder at 2030 UTC/1230pm AKDT.

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