Other conditions at this reading
- Dew point
- 18.0°C
- Humidity
- 65%
- derived from the temperature and dew point
- Wind
- SE 140°, 22 km/h
- Pressure
- 1015.9 hPa
- altimeter setting, QNH
- Visibility
- 9.7 km or more
Where Antsiranana Arpt stands
Not in the current ranking: this station has not reported a qualifying reading since 20:46 UTC.
Its highest placing today was 250th of 5,322, reached at 12:01 UTC.
- Best global heat placing in 9 days recorded: 165th of 5,337.
- Was the hottest reporting station in Madagascar on 9 of those 9 days.
The last 24 hours
Local time| Time |
|---|
The record book, month by month
Highest and lowest ever recorded here · with the day it happenedJan
36.3°
Mon 4 Jan 1993
17.0°
Sun 3 Jan 2016
Feb
34.6°
Mon 15 Feb 2016
16.0°
Wed 4 Feb 2015
Mar
34.8°
Thu 28 Mar 2013
18.0°
Mon 30 Mar 2015
Apr
35.0°
Mon 19 Apr 1982
17.8°
Thu 23 Apr 1987
May
34.2°
Record high
33.0°C
Thu 7 Oct 2010
Record low
18.0°C
Fri 7 Oct 2016
Average high
31.1°C
all years on record
- 1
Between its coldest night and its hottest day, this place has swung 26.0°C.
From our dataRecord high 39.0°C against record low 13.0°C. - 2
At 06:00 it was 23.0°C. By 12:00 it was 30.0°C. The night never stood a chance.
From our dataToday so far at this station, in local time.
New facts every day. Report an error.
3.0°C short of the record for 7 October
Today’s high 30.0°C against 33.0°C in 2010. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
39.0°C
- Date
- Thursday, 13 December 1979
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Antsiranana Arpt, Madagascar
- Position
- 12.35°S 49.29°E · 108 m
The highest in available records since 1973. Source: GHCN-Daily, 1973 to 2025.
All-time record low
13.0°C
- Date
- Thursday, 2 August 2007
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Antsiranana Arpt, Madagascar
- Position
- 12.35°S 49.29°E · 108 m
The lowest in available records since 1973. Source: GHCN-Daily, 1973 to 2025.
Where this station is
This station lies about 1,400 km south of the equator. It lies within the tropics.
Where Antsiranana Arpt is
z6
12.35°S 49.29°E
Antsiranana Arpt
Ground · satellite
Land surface temperature for 2026-10-06, 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.
View more on Google Maps12.3500°S, 49.2930°E
By month, from our own record
For the long record, see Antsiranana Arpt’s average and record temperature for every month.
| Month | High | Low | Mean | Days | Readings |
|---|---|---|---|---|---|
| October 2026 | 32.0°C | 23.0°C | 28.1°C | 7 | 80 |
| September 2026 | 31.0°C | 23.0°C | 28.5°C | 2 | 21 |
Means are of the readings we stored, weighted by how often this station reported, so they are not daily averages and not climate normals.
Nearby, and the opposite
- Nearest stationSambava26.6°C233.9 km away, today's high
- Warmest nearbyMahajanga Arpt34.0°C485.4 km away
- Coldest nearbyToamasina Arpt20.0°C637.4 km away, today's low
- The opposite of hereDavis Lgb 46 Aws−66.5°CAntarctica
The nearest other station is 150.6 km away. Quality control compares a reading against stations within 150 km, so there is nothing close enough to cross-check this one against.
Antsiranana Arpt (FMNA) is a METAR weather station in Madagascar, 108 m above sea level, about 4 km from Antsiranana.
We have kept a daily record here since 29 September 2026, every one of the 9 days since, from 101 observations.
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.
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.
| Time | Temp | Change | Status |
|---|---|---|---|
| 25.0°C | −1.0°C | Counted once, re-offered 19 times | |
| 26.0°C | −2.0°C | Counted | |
| 28.0°C | −1.0°C | Counted | |
| 29.0°C | −1.0°C | Counted |
In summary
Over the last week we have readings for 7 days here, running from 23.0°C to 32.0°C, a spread of 9.0°C.
It reports about once an hour, and sent 12 readings in the last 24 hours.
Its best placing today was 250th hottest of the 5,322 stations reporting.
What stands out here
- Its best placing so far is 165th hottest of the 5,337 stations reporting worldwide.
- It has passed 30°C on every one of the 7 days we have recorded here.
Highest and lowest we have recorded here
Highest
32.0°C
Fri 2 Oct 2026 at 11:00 local
Lowest
23.0°C
Mon 5 Oct 2026 at 06:00 local
These are not official records. They are the highest and lowest readings this site has stored for Antsiranana Arpt since September 2026, across 9 days we hold a reading for. Official climatological records are adjudicated by national meteorological services and by the WMO.
By year, from our own record
2026
Highest 32.0°C, lowest 23.0°C, mean 28.2°C. 9 days recorded from 101 readings.
Recent days
Typically 12 readings a day.
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-10-07 | 30.0°C | 09:00 UTC | 23.0°C | 03:00 UTC |
| 2026-10-06 | 32.0°C | 09:00 UTC | 23.0°C | 03:00 UTC |
| 2026-10-05 | 31.0°C | 10:00 UTC | 23.0°C | 03:00 UTC |
| 2026-10-04 | 31.0°C | 08:00 UTC |
What we have stored, day by day
We have readings for every one of the 9 days since we started storing this station on 29 September 2026.
Tracking history
It has reported on every day since Tue 29 Sep 2026.
- First reading stored31.0°C on our first day here
Antsiranana Arpt, answered from the data
How hot does it get in Antsiranana Arpt?
The warmest month on record here is December, when the highest reading has reached 39.0°C (102.2°F) on Thursday, 13 December 1979.
NOAA GHCN-Daily, highest reading recorded in each month
How cold does it get in Antsiranana Arpt?
The coldest month on record here is August, when the lowest reading has fallen to 13.0°C (55.4°F) on Thursday, 2 August 2007.
NOAA GHCN-Daily, lowest reading recorded in each month
What is the highest temperature ever recorded in Antsiranana Arpt?
39.0°C (102.2°F) on Thursday, 13 December 1979. That is the highest in the daily record we hold for this station, which runs since 1973. It is not an officially certified record unless a meteorological authority has recognised it.
NOAA GHCN-Daily
What is the lowest temperature ever recorded in Antsiranana Arpt?
13.0°C (55.4°F) on Thursday, 2 August 2007. That is the lowest in the daily record we hold, which runs since 1973.
NOAA GHCN-Daily
What is the temperature in Antsiranana Arpt right now?
25.0°C (77.0°F), measured at 18:00 local on Wednesday 7 October.
Live reading from the station, after our quality checks
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.
| Figure | Source | Type |
|---|---|---|
| Latest reading, today so far | NOAA Aviation Weather Center (METAR) and NOAA NWS WMO bulletins (SYNOP) | Measured, station |
| All-time, monthly and on-this-day records | NOAA NCEI Global Historical Climatology Network daily (GHCN-Daily), 1973 to 2025 at this site and its predecessors, and our own observations, 9 days | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |
How these readings are checked
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.
364 readings from this station have been refused in the 12 days since readings began being logged against individual stations.
- The reading is recent enough for its network: 364
- 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.