Weathermondo.com
United StatesThe weather in January in Johnstone
It's pleasantly warm in January in Johnstone with an average temperature of 19°C. Temperatures this month range from a low of 15°C to a high of 21°C. At night, you can expect temperatures between 2°C and 7°C.
Looking for great weather? January is a good time to be in Johnstone. The temperatures are nice, and there’s little chance of rain this month.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in January for Johnstone, Texas. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 32°C in 2022, Johnstone reached the highest temperature in January over the past 10 years. The lowest daytime temperature in this month was -1°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of -8°C to a highest value of 19°C.
Rainfall amount
According to weather history, there is only 9 mm of precipitation in January. The wind speed is around 4 Bft, mostly coming from the South.
Daily weather in January for Johnstone
Click on any day in January to get detailed info about the usual weather on that day in Johnstone. Check out the historical temperatures and precipitation over the past 10 years on this day.
January weather comparison
| Johnstone | New York | |
|---|---|---|
| Average temperature | 19°C | 5°C |
| Max. temperature | 21°C | 11°C |
| Min. temperature | 2°C | -5°C |
| Total precipitation | 9 mm | 97 mm |
| Rainy days | 2 days | 12 days |
Start of January
The month of January starts in Johnstone with mild temps, averaging around 18°C during the day and nights around 5°C.
Mid January
By mid-January, daytime temps rise to around 20°C, with nights around 6°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of January
By the end of January, the average daytime temperature in Johnstone is around 20°C, while nighttime temps are about 6°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Check out the climate of Johnstone for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in January in Johnstone, Texas. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in January in Johnstone
Temperature in January in Johnstone over the years
Precipitation charts
These charts show the average amount of precipitation in January in Johnstone, Texas. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in January in Johnstone
Total precipitation in January in Johnstone over the years
Daily UV index in January in Johnstone
This chart shows the average daily UV index in January in Johnstone, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in January in Johnstone
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Average weather in Johnstone by month
Click on a month below to see detailed weather info for Johnstone. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.