Jacksonville, FL

Florida · Records since 1871–2026

🌙 78°F Feels like 86°
Currently in Jacksonville
As of 1:45 AM EDT

Records for June 27

🔥 Record High

102°F

June 27, 1950

+11° from 91° normal

❄ Record Low

65°F

June 27, 2022

-7° from 72° normal
🌞 Normal high: 91°F 🌑 Normal low: 72°F 1991–2020 normals

All-Time Records — Jacksonville

🔥
104°F
Hottest Day Ever
Jul 11, 1879
7°F
Coldest Day Ever
Jan 21, 1985
🌧
9.82"
Wettest Day Ever
Sep 26, 1894
1.9"
Most Snow in One Day
Feb 13, 1899

2026 Daily High Temperature vs Normal

Year to date
Above normal Below normal

113 of 176 days with data were above the 1991–2020 normal high for their date.


Days ≥ 90°F Per Year

1970–2026
37
2026 so far
81
Avg/year 1970–2025
94
Avg/year (last 10 complete)
114
Most in a year (2011)

Top 10 Record Highs — June 27

# Temp Date
🏆 102°F June 27, 1950
2 100°F June 27, 1952
3 99°F June 27, 1954
4 99°F June 27, 1877
5 98°F June 27, 2023
6 98°F June 27, 1957
7 98°F June 27, 1897
8 97°F June 27, 1977
9 97°F June 27, 1959
10 97°F June 27, 1890

Top 5 Record Lows — June 27

# Temp Date
🥶 65°F June 27, 2022
2 65°F June 27, 1936
3 66°F June 27, 2012
4 67°F June 27, 1990
5 67°F June 27, 1979
About this data — Records are sourced from the NOAA Threadex dataset via RCC ACIS, a quality-controlled record for long-term climate stations. Threadex adjusts for station relocations and observation-time changes, making records comparable across all years since 1871–2026. Climate normals represent the 1991–2020 average.

Precipitation

Actual vs. 1991–2020 full-month and full-season normals

17.20"
2026 YTD
Normal: 22.08"
-4.88"
4.57"
June so far
June normal: 7.60"
-3.03"
4.57"
Summer so far
Summer normal: 21.25"
-16.68"
5
2026 heavy rain days
Days with ≥ 1.0"

Monthly Precipitation — Last 24 Months

Blue = actual · dashed line = monthly normal

Annual Precipitation Per Year (1970–2026)

Blue = above average · tan = below average · gold = 2026 (partial)

Heavy Rain Days Per Year (≥ 1.0")

Even when annual totals stay similar, storms can become more intense and concentrated

Warm Summer Nights (Jun–Aug)

Nights where the overnight low exceeded the 1991–2020 normal low

15
2026 so far
above-normal nights
28.1
Avg / summer
1970–2020
72
Most in a summer
2024

Above-Normal Summer Nights Per Year

Average June–August Low Temperature by Decade

Decade averages of the actual overnight low