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Weather in San Castle, FL
84°
San Castle, Monday, 12 October, 10:54
Overcast. Feels like 90°. High 92°, low 75°.
Pressure30.06 inHg
Wind5.7 mph N 
Humidity72%
Visibility6.2 mi
Dew point74°
Mon, 12October
92°/75°
92°/75°Tue, 13October
93°/72°
93°/72°Wed, 14October87°/72°
87°/72°Thu, 15October84°/74°
84°/74°Fri, 16October84°/76°
84°/76°Sat, 17October83°/73°
83°/73°Sun, 18October79°/76°
79°/76° | 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | |  | |
| Temperature | 85° | 76° | 76° | 77° | 79° | 81° | 84° | 86° | 92° | 84° | 80° | 77° |
| Feels like | 85° | 77° | 78° | 78° | 82° | 86° | 91° | 94° | 105° | 88° | 80° | 78° |
Pressure, inHg  | 30.06 | 30.06 | 30.06 | 30.06 | 30.06 | 30.06 | 30.06 | 30.03 | 29.97 | 29.97 | 29.97 | 30.03 |
| Wind, mph | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.1 | 2.7 | 2.6 | 2.6 | 2 | 1.4 |
Humidity, %  | 70% | 70% | 70% | 70% | 70% | 70% | 71% | 67% | 59% | 61% | 71% | 81% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | |  | |  | | | |
| Temperature | 75° | 76° | 74° | 72° | 76° | 83° | 86° | 89° | 93° | 84° | 80° | 78° |
| Feels like | 76° | 77° | 75° | 73° | 77° | 90° | 91° | 93° | 101° | 86° | 83° | 79° |
| Pressure, inHg | 30.00 | 30.00 | 29.97 | 29.97 | 30.00 | 30.03 | 30.03 | 30.00 | 29.94 | 29.97 | 29.97 | 30.00 |
| Wind, mph | 1.4 | 1.5 | 1.8 | 2.4 | 2.5 | 2.4 | 2.2 | 2.5 | 2.9 | 3.2 | 2.3 | 1.8 |
| Humidity, % | 83% | 86% | 89% | 93% | 92% | 74% | 58% | 52% | 52% | 57% | 72% | 80% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 78° | 79° | 74° | 73° | 74° | 83° | 86° | 87° | 86° | 83° | 80° | 80° |
| Feels like | 79° | 79° | 75° | 74° | 75° | 86° | 89° | 90° | 90° | 87° | 84° | 80° |
| Pressure, inHg | 30.00 | 30.00 | 29.97 | 29.97 | 30.03 | 30.06 | 30.06 | 30.00 | 29.97 | 29.97 | 30.00 | 30.03 |
| Wind, mph | 1.7 | 1.4 | 1 | 1.5 | 1.2 | 2.8 | 3.5 | 2.5 | 3.1 | 3 | 2 | 2.3 |
| Humidity, % | 79% | 80% | 82% | 85% | 84% | 62% | 53% | 54% | 55% | 61% | 69% | 72% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 79° | 78° | 77° | 74° | 76° | 81° | 84° | 83° | 84° | 82° | 79° | 77° |
| Feels like | 79° | 80° | 78° | 76° | 78° | 87° | 92° | 90° | 92° | 88° | 79° | 79° |
| Pressure, inHg | 30.03 | 30.00 | 30.00 | 30.03 | 30.03 | 30.09 | 30.09 | 30.03 | 30.00 | 30.00 | 30.03 | 30.06 |
| Wind, mph | 2.2 | 1.8 | 2.2 | 1.3 | 1.7 | 2.4 | 3 | 3.2 | 2.9 | 2.8 | 1.8 | 2.1 |
| Humidity, % | 74% | 78% | 85% | 94% | 92% | 80% | 73% | 78% | 73% | 76% | 85% | 90% |
| Precipitation | 0 in | 0.01 in | 0.01 in | 0.01 in | 0 in | 0.03 in | 0.01 in | 0.06 in | 0.01 in | 0.01 in | 0 in | 0.01 in |
| Visibility | 6.2 mi | 5.5 mi | 4.3 mi | 5.9 mi | 6.2 mi | 4.3 mi | 6.2 mi | 2.2 mi | 6.1 mi | 6.2 mi | 6.2 mi | 5.4 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 76° | 76° | 76° | 77° | 77° | 82° | 83° | 83° | 81° | 79° | 78° | 77° |
| Feels like | 78° | 78° | 78° | 78° | 79° | 89° | 90° | 90° | 86° | 82° | 80° | 79° |
| Pressure, inHg | 30.06 | 30.03 | 30.00 | 30.00 | 30.03 | 30.03 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 |
| Wind, mph | 2.2 | 2.3 | 1.4 | 1.1 | 1.4 | 1.8 | 2.3 | 2.3 | 2.3 | 2.3 | 2.3 | 2.3 |
| Humidity, % | 94% | 95% | 95% | 94% | 94% | 83% | 76% | 76% | 76% | 76% | 76% | 76% |
| Precipitation | 0.01 in | 0.01 in | 0 in | 0 in | 0 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in |
| Visibility | 5.4 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | — | — | — | — | — | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 83° | 77° | 75° | 73° | 76° | 79° | 82° | 82° | 80° | 78° | 77° | 78° |
| Feels like | 83° | 78° | 76° | 74° | 79° | 84° | 88° | 89° | 85° | 81° | 79° | 79° |
| Pressure, inHg | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 |
| Wind, mph | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 |
| Humidity, % | 74% | 74% | 74% | 74% | 74% | 74% | 74% | 74% | 74% | 74% | 74% | 74% |
| Precipitation | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in |
| Visibility | — | — | — | — | — | — | — | — | — | — | — | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 78° | 79° | 79° | 78° | 78° | 78° | 78° | 78° | 78° | 78° | 78° | 79° |
| Feels like | 78° | 79° | 79° | 79° | 79° | 79° | 79° | 80° | 80° | 80° | 80° | 80° |
| Pressure, inHg | 30.06 | 30.06 | 30.06 | 30.06 | 30.06 | 30.06 | 30.06 | 30.06 | 30.06 | 30.06 | 30.06 | 30.06 |
| Wind, mph | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 |
| Humidity, % | 83% | 83% | 83% | 83% | 83% | 83% | 83% | 83% | 83% | 83% | 83% | 83% |
| Precipitation | 0.08 in | 0.08 in | 0.08 in | 0.08 in | 0.08 in | 0.08 in | 0.08 in | 0.08 in | 0.08 in | 0.08 in | 0.08 in | 0.08 in |
| Visibility | — | — | — | — | — | — | — | — | — | — | — | — |
Sun and moon today
Day length — 11 h 38 min
Sunrise — 07:17
Sunset — 18:55
Sunrise and sunset in local time
New moon, 2%
Sunrise — —
Sunset — —
San Castle, FL climate by month
The annual average temperature in San Castle, FL is 75.3°. The warmest month is July (average high 86.8°), and the coldest is January (average low 61.3°). About 50.0 inches of precipitation fall per year, most of it in June (8.0 in). Figures are 60-year climate normals and records from 66 years of observations.
| Month | High | Low | Precipitation | Wet days | Record high | Record low |
|---|---|---|---|---|---|---|
| January | 73° | 61.3° | 1.8 in | 7 | 85.6° (2020) | 35.6° (1985) |
| February | 74.5° | 62.3° | 1.9 in | 7 | 88.3° (2023) | 39.6° (1989) |
| March | 77° | 64.6° | 2.5 in | 8 | 91.8° (2020) | 35.2° (1980) |
| April | 80.4° | 68° | 2.5 in | 8 | 96.1° (1971) | 48.9° (1987) |
| May | 83.4° | 72.1° | 4.6 in | 14 | 96.8° (2025) | 58.3° (1992) |
| June | 85.4° | 75.5° | 8.0 in | 23 | 95.5° (1998) | 63.3° (1984) |
| July | 86.8° | 77° | 6.7 in | 25 | 95.4° (1998) | 71.6° (2025) |
| August | 86.7° | 77.3° | 7.2 in | 26 | 97.9° (2025) | 72.7° (1984) |
| September | 85.1° | 76.4° | 7.1 in | 24 | 93.4° (2019) | 65.8° (2022) |
| October | 81.9° | 73.4° | 4.0 in | 15 | 91.2° (2023) | 52.5° (2017) |
| November | 77.7° | 68.4° | 2.1 in | 8 | 89.1° (2002) | 45.5° (2025) |
| December | 74.7° | 64.3° | 1.5 in | 7 | 86.4° (2016) | 33.1° (1989) |
Weather history
Temperature extremes over 66 years
October 12 temperatures in San Castle, FL over 66 years
high: 91.2° (2023)low: 69.1° (2025)
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