Monthly outlook for John Oley, VI: average high 83.6°, average low 80.3°. That is 1.1° above the climate normal for October. Precipitation is expected on 14 days (about 2.5 inches), against a normal of 10 days and 2.9 inches. The warmest day looks like 9 October (90.3°), the coolest 11 October (77.6°).
83.6°/80.3°
Average high / low
+1.1°
Above normal
14 / 10
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
84.3°
81.8°
+1.4°
18 October – 27 October
82.6°
81.6°
+0.6°
28 October – 6 November
at normal
81.1°
—
October records over 66 years
88.2°13 October 2024All-time high
73.8°31 October 1961All-time low
Climate normals and records are computed from the nearest reference point — Charlotte Amalie (4 mi).
Fri, 0990° / 78°0.09
90 °
John Oley, Friday, 9 October
Light rain. High 90°, low 78°.
Pressure29.97 inHg
Wind15.2 mph E
Humidity71%
Visibility6.2 mi
Dew point74°
Sat, 1082° / 78°0.28
82 °
John Oley, Saturday, 10 October
Rain. High 82°, low 78°.
Pressure30.00 inHg
Wind14.3 mph E
Humidity79%
Visibility3.8 mi
Dew point75°
Sun, 1183° / 78°0.37
83 °
John Oley, Sunday, 11 October
Rain. High 83°, low 78°.
Pressure30.00 inHg
Wind12.9 mph SE
Humidity78%
Visibility6.2 mi
Dew point74°
Mon, 1283° / 80°0.19
83 °
John Oley, Monday, 12 October
Light rain. High 83°, low 80°.
Pressure29.97 inHg
Wind14.6 mph E
Humidity82%
Visibility—
Dew point75°
Tue, 1383° / 81°0.12
83 °
John Oley, Tuesday, 13 October
Light rain. High 83°, low 81°.
Pressure29.94 inHg
Wind13.4 mph E
Humidity73%
Visibility—
Dew point73°
Wed, 1483° / 82°0.07
83 °
John Oley, Wednesday, 14 October
Light rain. High 83°, low 82°.
Pressure29.94 inHg
Wind14 mph E
Humidity71%
Visibility—
Dew point73°
Thu, 1583° / 79°0.43
83 °
John Oley, Thursday, 15 October
Rain. High 83°, low 79°.
Pressure29.94 inHg
Wind16.4 mph E
Humidity71%
Visibility—
Dew point72°
Fri, 1683° / 82°0.14
83 °
John Oley, Friday, 16 October
Light rain. High 83°, low 82°.
Pressure29.94 inHg
Wind20.3 mph E
Humidity74%
Visibility—
Dew point74°
Sat, 1782° / 81°0.15
82 °
John Oley, Saturday, 17 October
Light rain. High 82°, low 81°.
Pressure29.88 inHg
Wind15.9 mph E
Humidity74%
Visibility—
Dew point73°
Sun, 1882° / 81°0.12
82 °
John Oley, Sunday, 18 October
Light rain. High 82°, low 81°.
Pressure29.85 inHg
Wind14.2 mph E
Humidity74%
Visibility—
Dew point73°
Mon, 1983° / 81°0.11
83 °
John Oley, Monday, 19 October
Light rain. High 83°, low 81°.
Pressure29.94 inHg
Wind15.5 mph E
Humidity76%
Visibility—
Dew point74°
Tue, 2083° / 82°0.04
83 °
John Oley, Tuesday, 20 October
Light rain. High 83°, low 82°.
Pressure29.97 inHg
Wind15.1 mph E
Humidity76%
Visibility—
Dew point74°
Wed, 2182° / 82°0.04
82 °
John Oley, Wednesday, 21 October
Light rain. High 82°, low 82°.
Pressure29.91 inHg
Wind13.7 mph E
Humidity75%
Visibility—
Dew point73°
Thu, 2283° / 80°0.19
83 °
John Oley, Thursday, 22 October
Light rain. High 83°, low 80°.
Pressure29.91 inHg
Wind13.7 mph SE
Humidity76%
Visibility—
Dew point73°
Fri, 2382° / 81°0.03
82 °
John Oley, Friday, 23 October
Light rain. High 82°, low 81°.
Pressure30.00 inHg
Wind15.5 mph E
Humidity73%
Visibility—
Dew point73°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2482° / 79°0.15
82 °
John Oley, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high82°
Average low79°
Average precipitation0.15 in
Chance of precipitation62%
Record high85° (2024)
Record low75° (1974)
Sun, 2582° / 78°0.13
82 °
John Oley, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high82°
Average low78°
Average precipitation0.13 in
Chance of precipitation67%
Record high86° (2024)
Record low75° (2022)
Mon, 2681° / 78°0.19
81 °
John Oley, Monday, 26 October
Climate normal for this date — 60-year average.
Average high81°
Average low78°
Average precipitation0.19 in
Chance of precipitation62%
Record high85° (2024)
Record low75° (1981)
Tue, 2782° / 79°0.19
82 °
John Oley, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high82°
Average low79°
Average precipitation0.19 in
Chance of precipitation50%
Record high86° (2024)
Record low74° (1981)
Wed, 2881° / 79°0.16
81 °
John Oley, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high81°
Average low79°
Average precipitation0.16 in
Chance of precipitation57%
Record high85° (2024)
Record low75° (1974)
Thu, 2981° / 78°0.16
81 °
John Oley, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high81°
Average low78°
Average precipitation0.16 in
Chance of precipitation72%
Record high85° (2024)
Record low74° (1984)
Fri, 3081° / 78°0.15
81 °
John Oley, Friday, 30 October
Climate normal for this date — 60-year average.
Average high81°
Average low78°
Average precipitation0.15 in
Chance of precipitation62%
Record high85° (2024)
Record low74° (1988)
Sat, 3181° / 78°0.17
81 °
John Oley, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high81°
Average low78°
Average precipitation0.17 in
Chance of precipitation72%
Record high84° (2023)
Record low74° (1961)
Sun, 0181° / 78°0.19
81 °
John Oley, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high81°
Average low78°
Average precipitation0.19 in
Chance of precipitation60%
Record high84° (2023)
Record low74° (1961)
Mon, 0281° / 78°0.15
81 °
John Oley, Monday, 2 November
Climate normal for this date — 60-year average.
Average high81°
Average low78°
Average precipitation0.15 in
Chance of precipitation62%
Record high84° (2023)
Record low75° (1974)
Tue, 0381° / 78°0.14
81 °
John Oley, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high81°
Average low78°
Average precipitation0.14 in
Chance of precipitation63%
Record high84° (2024)
Record low75° (1974)
Wed, 0481° / 78°0.19
81 °
John Oley, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high81°
Average low78°
Average precipitation0.19 in
Chance of precipitation63%
Record high84° (2023)
Record low75° (1983)
Thu, 0581° / 78°0.19
81 °
John Oley, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high81°
Average low78°
Average precipitation0.19 in
Chance of precipitation70%
Record high84° (2022)
Record low75° (1974)
Fri, 0681° / 78°0.17
81 °
John Oley, Friday, 6 November
Climate normal for this date — 60-year average.
Average high81°
Average low78°
Average precipitation0.17 in
Chance of precipitation58%
Record high84° (2025)
Record low75° (1977)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for John Oley, VI are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in John Oley, VI since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.