Granbury weather in January: Granbury, Texas: normal highs, lows, rain and records for January
Granbury in January has a normal high of 57°F and a normal low of 31°F, a daily mean of 44°F, rising from 56°F on the 1st to 59°F by the 31st. The month brings 2.25 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 14°C and low of −1°C, 57 mm of precipitation in January.
- NOAA stationGranbury (5 mi N)
- Station IDUSC00413675
- Location32.52°N 97.81°W
- Elevation779 ft (237 m)
- Population12,934
- Jan 57° 31°
- Feb 62° 36°
- Mar 69° 44°
- Apr 77° 51°
- May 83° 61°
- Jun 92° 70°
- Jul 97° 74°
- Aug 96° 72°
- Sep 89° 65°
- Oct 79° 53°
- Nov 67° 42°
- Dec 58° 33°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Granbury in January?
The normal high is 57°F and the normal low 31°F, for a daily mean of 43.8°F. January is 1.9°F cooler than December and 4.8°F cooler than February. January is the 12th warmest month of the year in Granbury and the 11th wettest. Across the month the normal high rises 3°F, from 56°F on January 1 to 59°F on January 31. From one year to the next January's mean temperature typically moves about 3.3°F either way (NOAA's standard deviation), so roughly two Januarys in three average between 41°F and 47°F.
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| January 1 | 56°F | 30°F | – | – |
| January 8 | 56°F | 30°F | – | – |
| January 15 | 56°F | 30°F | – | – |
| January 22 | 57°F | 31°F | – | – |
| January 31 | 59°F | 32°F | – | – |
Every day of January: normal high, low and chance of precipitation (warmest afternoon January 31, coldest night January 4)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| January 1 | 56°F | 30°F | – | – | 10 h |
| January 2 | 56°F | 30°F | – | – | 10 h |
| January 3 | 56°F | 30°F | – | – | 10 h |
| January 4 | 56°F | 30°F | – | – | 10 h |
| January 5 | 56°F | 30°F | – | – | 10 h 10 min |
| January 6 | 56°F | 30°F | – | – | 10 h 10 min |
| January 7 | 56°F | 30°F | – | – | 10 h 10 min |
| January 8 | 56°F | 30°F | – | – | 10 h 10 min |
| January 9 | 56°F | 30°F | – | – | 10 h 10 min |
| January 10 | 56°F | 30°F | – | – | 10 h 10 min |
| January 11 | 56°F | 30°F | – | – | 10 h 10 min |
| January 12 | 56°F | 30°F | – | – | 10 h 10 min |
| January 13 | 56°F | 30°F | – | – | 10 h 10 min |
| January 14 | 56°F | 30°F | – | – | 10 h 10 min |
| January 15 | 56°F | 30°F | – | – | 10 h 10 min |
| January 16 | 57°F | 31°F | – | – | 10 h 10 min |
| January 17 | 57°F | 31°F | – | – | 10 h 20 min |
| January 18 | 57°F | 31°F | – | – | 10 h 20 min |
| January 19 | 57°F | 31°F | – | – | 10 h 20 min |
| January 20 | 57°F | 31°F | – | – | 10 h 20 min |
| January 21 | 57°F | 31°F | – | – | 10 h 20 min |
| January 22 | 57°F | 31°F | – | – | 10 h 20 min |
| January 23 | 58°F | 31°F | – | – | 10 h 20 min |
| January 24 | 58°F | 31°F | – | – | 10 h 20 min |
| January 25 | 58°F | 31°F | – | – | 10 h 30 min |
| January 26 | 58°F | 32°F | – | – | 10 h 30 min |
| January 27 | 58°F | 32°F | – | – | 10 h 30 min |
| January 28 | 58°F | 32°F | – | – | 10 h 30 min |
| January 29 | 59°F | 32°F | – | – | 10 h 30 min |
| January 30 | 59°F | 32°F | – | – | 10 h 30 min |
| January 31 | 59°F | 32°F | – | – | 10 h 40 min |
- Normal high
- 57°FJanuary average
- Normal low
- 31°FJanuary average
- Precipitation
- 2.25 inmonth total
- Nights at 32°F or colder
- 18
- Daylight
- 10 h to 10 h 40 minJanuary 1 to January 31
- Days at 70°F or more
- 6
- Days at 80°F or more
- 1
- Sunshine
- 76%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00413675; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Granbury in January?
In a normal January in Granbury, 18 nights fall to freezing and 1 days stay below freezing all day.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00413675.
What are the records for January in Granbury?
The January mean against the 1991-2020 normal of 43.8°F: 2021 43.0°F (−0.8), 2022 40.9°F (−2.9), 2025 38.0°F (−5.8), 2026 42.6°F (−1.2). 0 of 4 ran warmer than normal.
| January | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 43.0°F | −0.8°F | 2.63 in |
| 2022 | 40.9°F | −2.9°F | 0.29 in |
| 2025 | 38.0°F | −5.8°F | 3.35 in |
| 2026 | 42.6°F | −1.2°F | 0.83 in |
Source: recent months: ACIS, station USC00413675. Records and recent months use complete months only.
How does January in Granbury compare across Texas?
Across the 321 places PlainClimate covers in Texas, January normal highs run from 49°F in Follett to 73°F in McAllen; Granbury's is 57°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.