Best year time to visit Sulphur

General weather information about Sulphur

Average annual temperature is 18 °C

Absolute maximum temperature: 41.3 °C

Absolute minimum temperature: -6.8 °C

Number of sunny days: 223

Number of rainy days: 141

Number of snow days: 1

Average annual precipitation: 847 mm

Look at detailed online map of Sulphur

* Weather data for Sulphur United States is based on climate observations for 2023 year

Sulphur air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 21.8 24.3 27 28.9 32.5 38.5 39.7 41.3 37.4 30.8 28.2 21.9
Average daytime temperature (°C) 13.3 14.8 18 21.3 26.8 32.5 35 36.4 31.5 23.2 17.7 13.4
Average temperature (°C) 7.9 8 12.1 15.6 21.4 26.2 28.9 30.1 25.8 18.3 12.1 8.6
Average night temperature (°C) 3.8 3.6 7.7 11.3 17.2 21.3 24.3 25 21.2 14.2 8.1 5.1
Absolute minimum temperature (°C) -6.8 -5.7 -3.2 6.7 8.9 16.6 21.3 18.8 16.9 0.7 -1.6 -0.9

Sulphur monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 10.5 11.4 12.5 13.5 14.3 14.5 14.4 13.9 12.9 11.8 10.8 10
Daylight mean duration (h) 10.2 11 12 13.1 14 14.4 14.2 13.4 12.4 11.3 10.4 9.9
Daylight minimum duration (h) 9.9 10.5 11.4 12.6 13.6 14.3 13.9 12.9 11.9 10.8 10 9.9
Sunshine mean duration (h) 7.2 6.8 8 9.6 10.1 11.8 11.8 12.3 10.3 8.2 8.4 7.2
Precipitation (mm) 50 102 129 62 58 71 67 6 67 158 28 50
Sunny days 21 14 17 17 13 12 18 28 19 18 23 23
Rainy days 10 13 14 13 18 18 13 3 11 13 7 8

Sulphur - weather forecast by months

January February March April May June July August September October November December

Best time to visit Sulphur:

The best time to visit Sulphur during the most sunny months:

  • June — 11.8(h)
  • July — 11.8(h)
  • August — 12.3(h)

The largest precipitation sum in Sulphur is at

  • February — 102(mm)
  • March — 129(mm)
  • October — 158(mm)

Weather forecast in the closest to Sulphur admin centers