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Climate
Statistics · City
Normal high in May in Callahan
1991–2020 · 1 data point
228 of 391 · Towns of Florida
Updated Oct 22, 2026
Source: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020, 1991–2020
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Latest value · 1991–2020
86 °F
Towns of Florida · 2020
228 of 391
Place 1 is the highest value.
Weather through the year long-term average 1991–2020 · Jacksonville weather station, 15 km away
65°
43°
Jan
69°
46°
Feb
74°
51°
Mar
80°
56°
Apr
86°
64°
May
90°
71°
Jun
92°
73°
Jul
91°
73°
Aug
87°
71°
Sep
81°
62°
Oct
73°
51°
Nov
67°
46°
Dec
3.3
2.9
3.3
2.9
3.4
7.6
6.8
6.9
7.6
4.0
2.0
2.8
High and low, °F
Precipitation, inches
Source: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020, 1991–2020
Ranking · Towns of Florida
2020 · Place 1 is the highest value.
| # | Territory | Normal high in May | |
|---|---|---|---|
| 1 | Crystal Springs | 91 °F | |
| 2 | Dover | 91 °F | |
| 3 | Plant City | 91 °F | |
| 4 | Valrico | 91 °F | |
| 5 | Chokoloskee | 90 °F | |
| 6 | Grove City | 90 °F | |
| 7 | North Port | 90 °F | |
| 8 | Port Charlotte | 90 °F | |
| 9 | Punta Gorda | 90 °F | |
| 10 | Ave Maria | 89 °F | |
| 11 | Bokeelia | 89 °F | |
| 12 | Cape Coral | 89 °F | |
| 13 | Captiva | 89 °F | |
| 14 | Fort Myers | 89 °F | |
| 15 | Fort Myers Beach | 89 °F | |
| 16 | Immokalee | 89 °F | |
| 17 | Matlacha | 89 °F | |
| 18 | North Fort Myers | 89 °F | |
| 19 | Pineland | 89 °F | |
| 20 | Sanibel | 89 °F | |
| 21 | St James City | 89 °F | |
| 22 | Tice | 89 °F | |
| 23 | Belle Glade | 89 °F | |
| 24 | South Bay | 89 °F | |
| 25 | Canal Point | 89 °F | |
| … | |||
| 225 | Otter Creek | 86 °F | |
| 226 | Yankeetown | 86 °F | |
| 227 | Bagdad | 86 °F | |
| 228 | Callahan | 86 °F | |
| 229 | De Leon Springs | 86 °F | |
| 230 | DeLand | 86 °F | |
| 231 | Hilliard | 86 °F | |
| … |
Source: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020, 2020
What it means
The typical daytime high in May.
How it is calculated
Average daily maximum in May at the nearest weather station with a long record: 1991–2020, or the latest ten years.
Climate
Callahan in numbers
Average daily high
80 °F
1991–2020
Average daily low
59 °F
1991–2020
Normal annual rainfall
53.4 in
1991–2020
Days at 90 °F (32 °C) or hotter
80
1991–2020
Days with 0.1 in (2.5 mm) of rain or more
76
1991–2020
Average annual temperature
69 °F
2025 · Nassau County
Annual precipitation
43.1 in
2025 · Nassau County
CO₂ emissions per person
13.6
2024 · United States