September weather forecast
Niměřice, Czech Republic

September

Weather in September

The first month of the autumn, September, is still a refreshing month in Niměřice, Czech Republic, with an average temperature ranging between min 10°C (50°F) and max 19°C (66.2°F).

Temperature

The arrival of September corresponds with a reduction in the average high-temperature, down from August's moderately hot 24.3°C (75.7°F) to an enjoyable 19°C (66.2°F). During the nights in September, Niměřice observes an average low-temperature of 10°C (50°F).

Humidity

In Niměřice, Czech Republic, the average relative humidity in September is 75%.

Rainfall

In Niměřice, in September, it is raining for 12.9 days, with typically 30mm (1.18") of accumulated precipitation. In Niměřice, during the entire year, the rain falls for 161.2 days and collects up to 462mm (18.19") of precipitation.

Snowfall

In Niměřice, snow does not fall in June through September.

Daylight

In Niměřice, the average length of the day in September is 12h and 37min.
On the first day of the month, sunrise is at 06:16 and sunset at 19:45. On the last day of September, in Niměřice, sunrise is at 07:00 and sunset at 18:40 CEST.

Sunshine

In Niměřice, the average sunshine in September is 9.1h.

UV index

In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 4 in September translates into this advice:
Be vigilant - Preventing sunburn is recommended. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

What is the usual temperature for Niměřice in September?
The high-temperature, in September, in Niměřice, is 19°C (66.2°F), while the low-temperature averages to 10°C (50°F).
What is the average humidity in September in Niměřice?
The average relative humidity in September in Niměřice, Czech Republic, is 75%.
How many days does it rain in September in Niměřice?
In Niměřice, Czech Republic, during September, the rain falls for 12.9 days and regularly aggregates up to 30mm (1.18") of precipitation.
When it does not snow in Niměřice?
June through September are months without snowfall.
Does it snow in Niměřice in September?
In Niměřice, in September, it doesn't snow. In October, it regularly snows.
How many hours of daylight does Niměřice have in September?
In Niměřice, Czech Republic, the average day length in September is 12h and 37min.
When are sunrise and sunset in September in Niměřice?
In September, on the first day of the month, sunrise is at 06:16 and sunset at 19:45. On the last day of the month, in Niměřice, sunrise is at 07:00 and sunset at 18:40 CEST.
How many hours of sunshine does Niměřice have in September?
The average sunshine duration in September in Niměřice is 9.1h.
What is the UV index reading in September in Niměřice?
The average daily maximum UV index in September in Niměřice, Czech Republic, is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Niměřice, Czech Republic
  • Average high temperature in September: 19°C

The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (1°C).

  • Average low temperature in September: 10°C

The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).

Average pressure in September
Niměřice, Czech Republic
  • Average pressure in September: 1017.9mbar

The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1015mbar).

Average wind speed in September
Niměřice, Czech Republic
  • Average wind speed in September: 9.3km/h

The windiest month (with the highest average wind speed) is March (12.2km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

Average humidity in September
Niměřice, Czech Republic
  • Average humidity in September: 75%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (70%).

Average rainfall in September
Niměřice, Czech Republic
  • Average rainfall in September: 30mm

The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is November (22mm).

Average rainfall days in September
Niměřice, Czech Republic
  • Average rainfall days in September: 12.9 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (9.3 days).

Average snowfall in September
Niměřice, Czech Republic
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (105mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Niměřice, Czech Republic
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (14.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Niměřice, Czech Republic
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in September: 9h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in September
Niměřice, Czech Republic
  • Average sunshine days in September: 14.9 days

The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is May (10 days).

Average UV index in September
Niměřice, Czech Republic
  • Average UV index in September: 4

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).

Average cloud cover in September
Niměřice, Czech Republic
  • Average cloud cover in September: 36

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in September
Niměřice, Czech Republic
  • Average visibility in September: 9km

The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (7km).

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