Commentary: The jacket decision has become finely balanced.
Latest reading10.0°C10:25 local · 23 min agoReports about every 30 minutes · 48 readings in the last 24 hours.Source: NOAA METARToday so far11.0°/10.0°High at 05:55 local · low at 01:25 localRange 1.0°C · from 19 observationsSource: NOAA METAR and SYNOPHighest we have recorded24.0°CWe recorded this on 29 September 2026. It is the highest reading this site has taken here.Source: Our own observations, 44 daysLowest we have recorded8.0°CWe recorded this on 5 November 2026. It is the lowest reading this site has taken here.Source: Our own observations, 44 days
The highest this site has recorded here. Source: Our own observations, 44 days.
Lowest we have recorded
8.0°C
Date
Thursday, 5 November 2026
Time of day
00:55 local
Location
Borssele Alpha Heliport, Netherlands
Position
51.70°N 3.06°E · 0 m
The lowest this site has recorded here. Source: Our own observations, 44 days.
Recent readings
Each reading as it arrived, newest first, with what our quality checks did with it. A reading we did not count is shown struck through with the reason.
The most recent readings from Borssele Alpha Heliport, newest first, with the change from the reading before it and whether it was counted.
Time
Temp
Change
Status
10.0°C
0.0°C
Counted
10.0°C
0.0°C
Counted
10.0°C
0.0°C
Counted
10.0°C
0.0°C
Counted
Recent temperature history
The same record at three widths, picking up where the last 24 hours above leaves off. Each period is summarised from the grain that suits it, so nothing here is one reading repeated thousands of times into the page.
Stations near Borssele Alpha Heliport, nearest first, with each one's high and low for the day against this station's own.
Borssele Alpha Heliport (EHSG) is a METAR weather station in Netherlands, 0 m above sea level, about 42 km from Knokke-Heist.
We have kept a daily record here for 44 of the 47 days since 22 September 2026. We have stored 1,936 observations across the 43 of those days for which we also recorded a count.
In summary
Over the last week we have readings for 7 days here, running from 8.0°C to 14.0°C, a spread of 6.0°C.
It reports about every 30 minutes, and sent 48 readings in the last 24 hours.
Its best placing today was 2,231st hottest of the 5,130 stations reporting.
It is currently 1.0°C warmer than the median of the 3 reporting stations inside 150 km.
Recent highlights
Fell to 8.0°C, the lowest we have recorded here, beating 9.0°C on Tue 3 Nov 2026.
Its high of 16.0°C was the highest of the 52 stations we hold in Netherlands.
Reached 20.0°C, its highest of October, beating 19.0°C on Thu 1 Oct 2026.
Highest and lowest we have recorded here
Highest
24.0°C
Tue 29 Sep 2026 at 22:55 local
Lowest
8.0°C
Wed 4 Nov 2026 at 00:55 local
These are not official records. They are the highest and lowest readings this site has stored for Borssele Alpha Heliport since September 2026, across 44 days we hold a reading for. Official climatological records are adjudicated by national meteorological services and by the WMO.
By month, from our own record
Monthly highest, lowest and mean temperature recorded at Borssele Alpha Heliport by this site.
Month
High
Low
Mean
Days
Readings
November 2026
14.0°C
8.0°C
10.6°C
7
303
October 2026
20.0°C
9.0°C
14.9°C
28
1,252
September 2026
24.0°C
16.0°C
18.5°C
8 of 9
381
Means are of the readings we stored, weighted by how often this station reported, so they are not daily averages and not climate normals. Some days were recorded before we began counting observations and contribute their high and low but not the mean.
By year, from our own record
2026
Highest 24.0°C, lowest 8.0°C, mean 14.9°C. 44 days recorded from 1,936 readings.
Recent days
A reading on every one of the last 30 days. Typically 47 readings a day.
Daily highest and lowest air temperature at Borssele Alpha Heliport, most recent first.
First day as the hottest we hold in its country16.0°C
Where this station is
This station lies about 5,700 km north of the equator.
Where Borssele Alpha Heliport is
z6
51.70°N 3.06°E
Borssele Alpha Heliport
Ground · satellite
Land surface temperature for 2026-11-06, from NASA GIBS. This is the temperature of the ground seen from orbit, not the air, and it is never ranked against air readings. Cloud hides the ground, so gaps are unread rather than guessed.
What is the highest temperature ever recorded in Borssele Alpha Heliport?
24.0°C (75.2°F) on Tuesday, 29 September 2026. That is the highest this site has recorded at this station. It is not an officially certified record unless a meteorological authority has recognised it.
Our own observations
What is the lowest temperature ever recorded in Borssele Alpha Heliport?
8.0°C (46.4°F) on Thursday, 5 November 2026. That is the lowest this site has recorded at this station.
Our own observations
What is the temperature in Borssele Alpha Heliport right now?
10.0°C (50.0°F), measured at 10:25 local on Saturday 7 November.
Live reading from the station, after our quality checks
Is Borssele Alpha Heliport the hottest place on Earth?
Not right now: it is 4,229th of the 8,970 stations reporting to us. Its best position since we started watching is 1,475th of 8,954. We rank the stations that report to us, which is not the same as every place on Earth.
Our live rankings
Where does Borssele Alpha Heliport rank among the hottest places in the Netherlands?
Right now it is 3rd hottest of the 52 stations we track in the Netherlands.
Our live rankings
Data sources for this page
Readings here arrive through NOAA METAR. METAR is the routine aerodrome weather report, issued for aviation, typically every 30 or 60 minutes and more often when conditions change. It updates far more frequently than a synoptic report, which is why these pages have a usable chart.
Where each figure on this page comes from.
Figure
Source
Type
Latest reading, today so far
NOAA Aviation Weather Center (METAR) and NOAA NWS WMO bulletins (SYNOP)
Measured, station
Nearby stations and distances
Computed from station positions in our own database
Calculated
Download these readings
Every reading we hold for Borssele Alpha Heliport that passed the checks above, as a file. The source networks are public domain and the file carries its own attribution.
Every reading on this page has passed the checks below. A reading that fails any of them is stored as refused and can never be ranked, shown as a record, or counted in a daily high or low.
4 readings from this station have been refused in the last 14 days.
01
Has a real position
A reading with no usable latitude and longitude is discarded. It cannot be ranked, mapped, or compared with its neighbours, and a temperature with no place is not an answer to which place is hottest.
02
Position is not a placeholder
Some feeds fill an unknown position with a stand-in value such as 99.99 degrees or an elevation of 9999 m. Those are not coordinates. They are caught separately from a missing position because a station placed at a fake point has no neighbours, so the neighbour check below can never see anything wrong with it.
03
The bulletin itself is current
SYNOP arrives as files that are only re-read when they change. A file that has stopped being updated is set aside whole, before any reading inside it is considered.
04
The reading is recent enough for its network
Different networks get different windows, because they report at different rates: 2 hours for METAR, which transmits continuously, and 9 hours for SYNOP, which reports at 00, 06, 12 and 18 UTC. A single rule would have discarded the entire synoptic network, including every station in Antarctica.
05
Inside the range of measured temperature
A typical March afternoon in Saint Peter Port.
Saint Peter Port, Guernsey, typically reaches 10.0°C in March, averaged over every March day its archive holds. Not a published climate normal: it is the mean of what we hold.
Warmer right now than 47 of the 195 capital cities we can read.
It is warmer here than in Yerevan (9.0°C), Copenhagen (9.0°C) and Tbilisi (9.0°C) at this moment. Those are the warmest capitals still cooler than here, so every other one on the list is further behind.
Live capital readings, same observations as this page
Over the last 24 hours, temperatures observed at Borssele Alpha Heliport ranged from 9.0°C to 11.0°C, a spread of 2.0°C, from 48 readings. Times shown in local time.
Temperature readings at Borssele Alpha Heliport over the charted period, in local time.
Time
Temperature
10:55
9.0°C
11:25
9.0°C
11:55
9.0°C
12:25
10.0°C
12:55
9.0°C
13:25
9.0°C
13:55
9.0°C
14:25
9.0°C
14:55
9.0°C
15:25
9.0°C
15:55
9.0°C
16:25
10.0°C
16:55
10.0°C
17:25
10.0°C
17:55
10.0°C
18:25
10.0°C
18:55
10.0°C
19:25
10.0°C
19:55
10.0°C
20:25
9.0°C
20:55
9.0°C
21:25
10.0°C
21:55
10.0°C
22:25
10.0°C
22:55
10.0°C
23:25
10.0°C
23:55
10.0°C
00:25
10.0°C
00:55
10.0°C
01:25
10.0°C
01:55
10.0°C
02:25
10.0°C
02:55
10.0°C
03:25
11.0°C
03:55
11.0°C
04:25
11.0°C
04:55
11.0°C
05:25
11.0°C
05:55
11.0°C
06:25
11.0°C
06:55
11.0°C
07:25
11.0°C
07:55
11.0°C
08:25
10.0°C
08:55
10.0°C
09:25
10.0°C
09:55
10.0°C
10:25
10.0°C
10.0°C
−1.0°C
Counted
11.0°C
0.0°C
Counted
11.0°C
0.0°C
Counted
11.0°C
0.0°C
Counted
11.0°C
0.0°C
Counted
high
11.0°C
0.0°C
Counted
11.0°C
0.0°C
Counted
11.0°C
0.0°C
Counted
11.0°C
0.0°C
Counted
11.0°C
0.0°C
Counted
11.0°C
+1.0°C
Counted
10.0°C
0.0°C
Counted
10.0°C
0.0°C
Counted
10.0°C
0.0°C
Counted
low
10.0°C
0.0°C
Counted
10.0°C
0.0°C
Counted
10.0°C
0.0°C
Counted
10.0°C
0.0°C
Counted
10.0°C
0.0°C
Counted
10.0°C
0.0°C
Counted
10.0°C
Counted
Times are local time. 25 readings counted.
highest to lowest
Mean
10.6°C
of the readings stored
The last 7 days we recorded: 7 days recorded, 303 readings. From the daily highs and lows we recorded.
Temperature over the last 30 days we recorded
Highest
20.0°C
Thu 15 Oct 2026
Lowest
8.0°C
Fri 6 Nov 2026
Range
12.0°C
highest to lowest
Mean
13.4°C
of the readings stored
The last 30 days we recorded: 30 days recorded, 1,317 readings. From the daily highs and lows we recorded.
Temperature over the last 12 months
Highest
24.0°C
Tue 29 Sep 2026
Lowest
8.0°C
Wed 4 Nov 2026
Range
16.0°C
highest to lowest
Mean
14.9°C
of the readings stored
The last 12 months: 44 days recorded, 1,936 readings. From our monthly totals.
Observations stored by HottestAndColdest. A day we were not yet tracking is shown as an empty square, and says nothing about whether the station reported.
Anything above 56.8 °C or below -95 °C is refused. The ceiling sits just above the highest reading WMO accepts, so a genuine new world record would be refused here too: a record needs adjudicating, not a live tile on a home page. The floor is deliberately further from its record, because the Antarctic plateau is thinly instrumented and a real extreme there has far less around it to corroborate it.
06
Not a jump too large to be weather
A change of more than 15 °C from this station's previous reading within 60 minutes is treated as a failing sensor. The limit is set from measured data: real weather reaches about 12 °C in an hour at desert sunrise or under a thunderstorm outflow, and the faults found were 20 °C and more.
07
Agrees with the stations around it
A reading more than 12 °C from the median of other stations within 150 km is refused. It needs at least 3 neighbours to run at all, so it protects dense networks and can say nothing about an isolated station, which is why the other checks above have to stand on their own.