Junction weather in December: Junction, Texas: normal highs, lows, rain and records for December
Junction in December has a normal high of 63°F and a normal low of 34°F, a daily mean of 49°F, falling from 66°F on the 1st to 61°F by the 31st. Measurable precipitation falls on 5 days in a normal December, 1.03 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 17°C and low of 1°C, 26 mm of precipitation in December.
- NOAA stationJunction Kimble County Airport
- Station IDUSW00013973
- Location30.51°N 99.77°W
- Elevation1,749 ft (533 m)
- Population2,492
- Jan 62° 34°
- Feb 66° 38°
- Mar 73° 46°
- Apr 81° 53°
- May 87° 63°
- Jun 93° 70°
- Jul 95° 72°
- Aug 96° 71°
- Sep 89° 64°
- Oct 81° 54°
- Nov 70° 43°
- Dec 63° 34°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Junction in December?
The normal high is 63°F and the normal low 34°F, for a daily mean of 48.6°F. December is 7.6°F cooler than November and 0.8°F warmer than January. December is the 11th warmest month of the year in Junction and the 11th wettest. Across the month the normal high falls 5°F, from 66°F on December 1 to 61°F on December 31. From one year to the next December's mean temperature typically moves about 2.2°F either way (NOAA's standard deviation), so roughly two Decembers in three average between 46°F and 51°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 17%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| December 1 | 66°F | 38°F | 17% | 7% |
| December 8 | 64°F | 36°F | 16% | 7% |
| December 15 | 63°F | 34°F | 15% | 6% |
| December 22 | 62°F | 33°F | 14% | 6% |
| December 31 | 61°F | 33°F | 14% | 6% |
Every day of December: normal high, low and chance of precipitation (warmest afternoon December 1, coldest night December 30)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| December 1 | 66°F | 38°F | 17% | 7% | 10 h 20 min |
| December 2 | 65°F | 37°F | 17% | 7% | 10 h 20 min |
| December 3 | 65°F | 37°F | 17% | 7% | 10 h 20 min |
| December 4 | 65°F | 37°F | 17% | 7% | 10 h 20 min |
| December 5 | 65°F | 36°F | 16% | 7% | 10 h 20 min |
| December 6 | 65°F | 36°F | 16% | 7% | 10 h 20 min |
| December 7 | 64°F | 36°F | 16% | 7% | 10 h 20 min |
| December 8 | 64°F | 36°F | 16% | 7% | 10 h 10 min |
| December 9 | 64°F | 35°F | 16% | 7% | 10 h 10 min |
| December 10 | 64°F | 35°F | 16% | 7% | 10 h 10 min |
| December 11 | 64°F | 35°F | 16% | 6% | 10 h 10 min |
| December 12 | 63°F | 35°F | 16% | 6% | 10 h 10 min |
| December 13 | 63°F | 35°F | 15% | 6% | 10 h 10 min |
| December 14 | 63°F | 34°F | 15% | 6% | 10 h 10 min |
| December 15 | 63°F | 34°F | 15% | 6% | 10 h 10 min |
| December 16 | 63°F | 34°F | 15% | 6% | 10 h 10 min |
| December 17 | 63°F | 34°F | 15% | 6% | 10 h 10 min |
| December 18 | 62°F | 34°F | 15% | 6% | 10 h 10 min |
| December 19 | 62°F | 33°F | 15% | 6% | 10 h 10 min |
| December 20 | 62°F | 33°F | 15% | 6% | 10 h 10 min |
| December 21 | 62°F | 33°F | 15% | 6% | 10 h 10 min |
| December 22 | 62°F | 33°F | 14% | 6% | 10 h 10 min |
| December 23 | 62°F | 33°F | 14% | 6% | 10 h 10 min |
| December 24 | 62°F | 33°F | 14% | 6% | 10 h 10 min |
| December 25 | 62°F | 33°F | 14% | 6% | 10 h 10 min |
| December 26 | 61°F | 33°F | 14% | 6% | 10 h 10 min |
| December 27 | 61°F | 33°F | 14% | 6% | 10 h 10 min |
| December 28 | 61°F | 33°F | 14% | 6% | 10 h 10 min |
| December 29 | 61°F | 33°F | 14% | 6% | 10 h 10 min |
| December 30 | 61°F | 33°F | 14% | 6% | 10 h 10 min |
| December 31 | 61°F | 33°F | 14% | 6% | 10 h 10 min |
- Normal high
- 63°FDecember average
- Normal low
- 34°FDecember average
- Precipitation
- 1.03 inmonth total
- Days with precipitation
- 50.01 inch or more
- Nights at 32°F or colder
- 16
- Daylight
- 10 h 20 min to 10 h 10 minDecember 1 to December 31
- Days at 70°F or more
- 9
- Days at 80°F or more
- 1
- Sunshine
- 77%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00013973; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Junction in December?
On a given December day the chance of 0.01 inch or more is 15% on average, highest around December 1 (17%). In all, 1.03 in falls on 5 days of a normal December.
In a normal December in Junction, 16 nights fall to freezing.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00013973.
How humid and windy is Junction in December?
At 3 p.m. the normal temperature is 58°F with 38% relative humidity and a dew point of 32°F; at 6 a.m. it is 38°F with 78% humidity. The wind averages 5.8 mph, most often from the west-southwest in the afternoon. A dew point under 50°F feels dry.
| Time | Temperature | Dew point | Humidity | Wind | Clear or few clouds |
|---|---|---|---|---|---|
| 6 a.m. | 38°F | 31°F | 78% | 4.0 mph | – |
| 9 a.m. | 40°F | 32°F | 73% | 4.5 mph | – |
| noon | 53°F | 34°F | 48% | 8.9 mph | – |
| 3 p.m. | 58°F | 32°F | 38% | 9.6 mph | – |
| 6 p.m. | 54°F | 32°F | 44% | 6.3 mph | – |
| 9 p.m. | 45°F | 33°F | 61% | 3.8 mph | – |
Source: NOAA NCEI 1991-2020 hourly normals, station USW00013973. Hourly normals exist only for NOAA's first-order stations; a dash where NOAA publishes no value for that hour (the sky at some hours).
What are the records for December in Junction?
The warmest December temperature on this station's record (since 1948) is 91°F, on December 30, 1951; the coldest is 7°F, on December 25, 1953. The wettest December brought 3.80 in (1960).
The December mean against the 1991-2020 normal of 48.6°F: 2021 60.7°F (+12.1), 2022 51.8°F (+3.2), 2023 52.0°F (+3.4), 2024 55.3°F (+6.7), 2025 54.8°F (+6.2). 5 of 5 ran warmer than normal.
| December | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 60.7°F | +12.1°F | 0.13 in |
| 2022 | 51.8°F | +3.2°F | 0.14 in |
| 2023 | 52.0°F | +3.4°F | 1.07 in |
| 2024 | 55.3°F | +6.7°F | 0.16 in |
| 2025 | 54.8°F | +6.2°F | 0.01 in |
Source: records: ACIS, station USW00013973; recent months: ACIS, station USW00013973. Records and recent months use complete months only.
How does December in Junction compare across Texas?
Across the 321 places PlainClimate covers in Texas, December normal highs run from 49°F in Dumas to 74°F in Brownsville; Junction's is 63°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.