Jacksonville
Weather station · 30.2°N 81.7°W · 3 m above sea level
ICAO KNIPStation data since 1945
Record high
35.6°C
Fri 23 Sep 1988
Record low
14.4°C
Fri 23 Sep 1966
Average high
30.4°C
all years on record
8.9°C short of the record for 23 September
Today’s high 26.7°C against 35.6°C in 1988. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
40.0°C
- Date
- Friday, 19 June 1998
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Jacksonville , United States
- Position
- 30.23°N 81.67°W · 3 m
Highest highest in available records since 1945. Source: NOAA GHCN-Daily.
All-time record low
−12.8°C
- Date
- Monday, 21 January 1985
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Jacksonville , United States
- Position
- 30.23°N 81.67°W · 3 m
Highest and lowest lowest in available records since 1945. Source: NOAA GHCN-Daily.
Where Jacksonville is
z6
30.23°N 81.67°W
Jacksonville
Ground · satellite
Land surface temperature for 2026-09-22, 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 Maps- 1
Jacksonville has dropped below freezing on 412 nights since 1945. The desert remembers every one of them.
From our dataNights with a minimum below 0°C since 1945. - 2
Today is colder than 55% of all days recorded here since 1945.
From our dataToday's high against every day recorded at this station since 1945. - 3
Right now Davis Lgb 46 Aws is 95.9°C colder than Jacksonville . Same planet. Same afternoon.
From our dataBoth readings are live and ranked on this site now. - 4
The coldest night Jacksonville has ever recorded, −12.8°C, would pass for a warm spell at Davis Lgb 46 Aws, which is −69.2°C right now.
From our dataThis station's record low against the current live reading at Davis Lgb 46 Aws.
New facts every day. Report an error.
Every year on record
1945 to 2026
Annual average · °C
Trend over 78 years with data: +0.16 °C per decade
Source: NOAA GHCN-Daily. Years the station did not cover are left as gaps, never joined across. The dashed line is a least squares trend through the years that have data.
Records by month
Jan
30.6°
−12.8°
Wed 23 Jan 1974
Feb
31.7°
−5.6°
Sat 24 Feb 1962
Mar
35.6°
−5.0°
Sat 28 Mar 2020
Apr
35.0°
1.1°
Sun 27 Apr 1986
May
38.3°
7.2°
Mon 27 May 2019
Jun
40.0°
9.4°
Fri 19 Jun 1998
Jul
39.4°
17.8°
Wed 1 Jul 1998
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 26.7°C | 01:53 UTC | 25.6°C | 09:53 UTC |
| 2026-09-22 | 31.1°C | 17:53 UTC | 28.3°C | 14:53 UTC |
Nearby stations
Data sources for this page
| Figure | Source | Type |
|---|---|---|
| Right now, 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), 1945 to 2026 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |