Houston Weather: January
 |
Average Day Temperature: | 59.6°F |
|
Average Night Temperature: | 51.1°F |
|
Sea Water Temperature: | 59.4°F |
|
Number of Sunny Days: | 12 days |
| Sunshine Hours: | 10.3 - 10.8 hours | |
|
Number of Rainy Days: | 4 days |
| Precipitation Totals: | 2.4 in | |
| detailed information | ||
forecast
| Houston |
Temperature
| Houston |
Air Temperature in January, °F
| Day Temperature | Night Temperature |
The highest day temperature in January 2025 was 75°F. The lowest night temperature was 25°F. The average values for day and night temperatures during January were 53.5°F и 44.9°F respectivly.
Houston Water Sea Temperature in January, °F
The average sea surface temperature in January 2025 for Houston was 60.2°F. The maximum and minimum values were 55.0°F and 66.8°F respectively.
| Sunny days | |
| Cloudy days | |
| Gloomy days |
Most of the days in January are gloomy but you can also expect sunny days.
Precipitation Totals in January, in
Precipitation total in January for Houston is 2.4 in. It makes january one of the least rainy months of the year.
The average wind speed in January is 8.6 mph.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Houston in January is 5.5 hours.
Houston on the Weather Map
| Boston |  |
+44 |
| Chicago | |
+46 |
| Hawaii | |
+76 |
| Honolulu | |
+76 |
| Houston |  |
+54 |
| Las Vegas |  |
+44 |
| Los Angeles | |
+52 |
| Miami | |
+78 |
| New York |  |
+48 |
| Orlando | |
+74 |
| San Diego | |
+52 |
| San Francisco | |
+50 |
| Sarasota | |
+72 |
| Tampa | |
+72 |
| Washington | |
+54 |
| 0900 |  |
54°F | SE 13 mph |
| 1200 | |
62°F | SE 14 mph |
| 1500 | |
68°F | SE 14 mph |
| 1800 | |
70°F | SE 12 mph |
| 2100 |  |
62°F | S 7 mph |
| 0000 | |
58°F | SW 2 mph |
| 0300 | |
54°F | W 4 mph |
| 0600 | |
50°F | W 5 mph |