Weather History for KJAC - October, 2019
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Monday, October 21, 2019
| Actual | Average | Record | |
|---|---|---|---|
| Temperature | |||
| Mean Temperature | 32 °F | - | |
| Max Temperature | 37 °F | 56 °F | 71 °F (2003) |
| Min Temperature | 28 °F | 22 °F | 9 °F (1987) |
| Degree Days | |||
| Heating Degree Days | 32 | ||
| Moisture | |||
| Dew Point | 25 °F | ||
| Average Humidity | 77 | ||
| Maximum Humidity | 93 | ||
| Minimum Humidity | 59 | ||
| Precipitation | |||
| Precipitation | 0.01 in | - | - () |
| Sea Level Pressure | |||
| Sea Level Pressure | 30.15 in | ||
| Wind | |||
| Wind Speed | 7 mph () | ||
| Max Wind Speed | 10 mph | ||
| Max Gust Speed | 18 mph | ||
| Visibility | 7.6 miles | ||
| Events | Rain , Snow | ||
Averages and records for this station are not official NWS values.
| T = Trace of Precipitation, MM = Missing Value | Source: Averaged Metar Reports |
Daily Weather History Graph
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Astronomy
| Oct. 21, 2019 | Rise | Set |
|---|---|---|
| Actual Time | 7:44 AM MDT | 6:30 PM MDT |
| Civil Twilight | 7:15 AM MDT | 6:59 PM MDT |
| Nautical Twilight | 6:41 AM MDT | 7:32 PM MDT |
| Astronomical Twilight | 6:08 AM MDT | 8:05 PM MDT |
| Moon | No Moon Rise | 3:11 PM MDT (10/21) |
| Length of Visible Light | 11h 44m | |
| Length of Day |
10h 45m
|
|
| Waning Gibbous, 47% of the Moon is Illuminated | ||||
| Oct 21 Waning Gibbous | Oct 27 New | Nov 4 First Quarter | Nov 12 Full | Nov 19 Last Quarter |
Hourly Weather History & Observations
| Time (MDT) | Temp. | Windchill | Dew Point | Humidity | Pressure | Visibility | Wind Dir | Wind Speed | Gust Speed | Precip | Events | Conditions |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12:56 AM | 28.0 °F | 21.7 °F | 21.0 °F | 75% | 30.10 in | 10.0 mi | SSW | 5.8 mph | - | N/A | Overcast | |
| 1:30 AM | 28.4 °F | 19.1 °F | 23.0 °F | 80% | 29.99 in | 6.0 mi | South | 10.4 mph | - | 0.00 in | Snow | Light Snow |
| 1:56 AM | 28.9 °F | 21.1 °F | 24.1 °F | 82% | 30.08 in | 8.0 mi | SSE | 8.1 mph | - | 0.00 in | Snow | Light Snow |
| 2:03 AM | 28.4 °F | 19.7 °F | 24.8 °F | 86% | 29.98 in | 9.0 mi | South | 9.2 mph | - | 0.00 in | Snow | Light Snow |
| 2:52 AM | 28.4 °F | 20.4 °F | 24.8 °F | 86% | 29.99 in | 3.0 mi | South | 8.1 mph | - | 0.00 in | Snow | Light Snow |
| 2:56 AM | 28.9 °F | 21.1 °F | 25.0 °F | 85% | 30.08 in | 2.5 mi | South | 8.1 mph | - | 0.00 in | Snow | Light Snow |
| 3:09 AM | 28.4 °F | 19.7 °F | 24.8 °F | 86% | 29.99 in | 4.0 mi | SSE | 9.2 mph | - | 0.00 in | Snow | Light Snow |
| 3:24 AM | 28.4 °F | 19.1 °F | 24.8 °F | 86% | 29.98 in | 6.0 mi | SSE | 10.4 mph | - | 0.00 in | Snow | Light Snow |
| 3:56 AM | 28.0 °F | 19.3 °F | 25.0 °F | 88% | 30.07 in | 6.0 mi | South | 9.2 mph | - | 0.00 in | Snow | Light Snow |
| 4:56 AM | 28.9 °F | 21.9 °F | 26.1 °F | 89% | 30.08 in | 9.0 mi | South | 6.9 mph | - | 0.00 in | Snow | Light Snow |
| 5:56 AM | 28.9 °F | 19.8 °F | 25.0 °F | 85% | 30.11 in | 7.0 mi | SSW | 10.4 mph | - | 0.00 in | Snow | Light Snow |
| 6:34 AM | 28.4 °F | 22.2 °F | 24.8 °F | 86% | 30.01 in | 5.0 mi | SW | 5.8 mph | - | 0.00 in | Snow | Light Snow |
| 6:52 AM | 28.4 °F | 19.7 °F | 26.6 °F | 93% | 30.02 in | 4.0 mi | SSW | 9.2 mph | - | 0.00 in | Snow | Light Snow |
| 6:56 AM | 28.9 °F | 21.9 °F | 26.1 °F | 89% | 30.13 in | 5.0 mi | SW | 6.9 mph | - | 0.00 in | Snow | Light Snow |
| 7:40 AM | 28.4 °F | 21.2 °F | 26.6 °F | 93% | 30.04 in | 2.5 mi | SW | 6.9 mph | - | 0.00 in | Snow | Light Snow |
| 7:56 AM | 28.9 °F | 22.8 °F | 26.1 °F | 89% | 30.15 in | 1.8 mi | WSW | 5.8 mph | - | 0.00 in | Snow | Light Snow |
| 8:20 AM | 28.4 °F | 22.2 °F | 26.6 °F | 93% | 30.06 in | 3.0 mi | SW | 5.8 mph | - | 0.01 in | Snow | Light Snow |
| 8:37 AM | 28.4 °F | 22.2 °F | 26.6 °F | 93% | 30.07 in | 9.0 mi | SW | 5.8 mph | - | 0.01 in | Snow | Light Snow |
| 8:56 AM | 28.9 °F | 21.1 °F | 26.1 °F | 89% | 30.17 in | 9.0 mi | SSW | 8.1 mph | - | 0.01 in | Snow | Light Snow |
| 9:56 AM | 33.1 °F | 26.1 °F | 28.0 °F | 82% | 30.19 in | 9.0 mi | SSW | 8.1 mph | - | 0.00 in | Snow | Light Snow |
| 10:56 AM | 34.0 °F | 26.6 °F | 25.0 °F | 70% | 30.22 in | 9.0 mi | SSW | 9.2 mph | - | 0.00 in | Snow | Light Snow |
| 11:56 AM | 35.1 °F | - | 21.9 °F | 59% | 30.25 in | 10.0 mi | Calm | Calm | - | 0.00 in | Overcast | |
| 12:56 PM | 35.1 °F | 28.6 °F | 21.9 °F | 59% | 30.24 in | 10.0 mi | SW | 8.1 mph | - | 0.00 in | Rain | Light Rain |
| 1:56 PM | 36.0 °F | 32.1 °F | 23.0 °F | 59% | 30.23 in | 10.0 mi | SSW | 4.6 mph | - | 0.00 in | Rain | Light Rain |
| 2:56 PM | 36.0 °F | 29.6 °F | 24.1 °F | 62% | 30.23 in | 10.0 mi | South | 8.1 mph | 18.4 mph | 0.00 in | Rain | Light Rain |
| 3:56 PM | 36.0 °F | 30.3 °F | 24.1 °F | 62% | 30.25 in | 10.0 mi | SSE | 6.9 mph | - | 0.00 in | Overcast | |
| 4:56 PM | 36.0 °F | 30.3 °F | 23.0 °F | 59% | 30.27 in | 10.0 mi | SW | 6.9 mph | - | 0.00 in | Rain | Light Rain |
| 5:56 PM | 36.0 °F | 29.6 °F | 25.0 °F | 64% | 30.28 in | 10.0 mi | SW | 8.1 mph | - | 0.00 in | Overcast | |
| 6:56 PM | 36.0 °F | 31.1 °F | 25.0 °F | 64% | 30.27 in | 10.0 mi | SSW | 5.8 mph | - | N/A | Overcast | |
| 7:56 PM | 36.0 °F | 29.6 °F | 27.0 °F | 70% | 30.30 in | 9.0 mi | South | 8.1 mph | - | N/A | Overcast | |
| 8:56 PM | 37.0 °F | 31.0 °F | 26.1 °F | 65% | 30.30 in | 10.0 mi | SSW | 8.1 mph | - | 0.00 in | Overcast | |
| 9:56 PM | 37.0 °F | 32.4 °F | 26.1 °F | 65% | 30.30 in | 10.0 mi | SSW | 5.8 mph | - | 0.00 in | Overcast | |
| 10:56 PM | 37.9 °F | 32.1 °F | 26.1 °F | 62% | 30.31 in | 10.0 mi | SSW | 8.1 mph | - | N/A | Overcast | |
| 11:56 PM | 37.0 °F | 31.6 °F | 27.0 °F | 67% | 30.30 in | 10.0 mi | SSW | 6.9 mph | - | N/A | Overcast |