October weather forecast and climate
Ottawa, KS

October, the same as September, is another comfortable autumn month in Ottawa, Kansas, with temperature in the range of an average low of 48.2°F (9°C) and an average high of 66°F (18.9°C).

Temperature

In Ottawa, the average high-temperature in October decreases, from a warm 78.8°F (26°C) in September, to a comfortable 66°F (18.9°C). In October, the average low-temperature is 48.2°F (9°C).

Humidity

October and November, with an average relative humidity of 69%, are the least humid months in Ottawa.

Rainfall

In October, the rain falls for 9.9 days. Throughout October, 1.69" (43mm) of precipitation is accumulated. In Ottawa, during the entire year, the rain falls for 126.9 days and collects up to 23.5" (597mm) of precipitation.

Snowfall

Months with snowfall in Ottawa are January through April, October through December. October is the first month it typically snows in Ottawa. Throughout October, in the average 0.4 snowfall days, it receives 0.39" (10mm) of snow. In Ottawa, during the entire year, snow falls for 14 days, and aggregates up to 6.38" (162mm) of snow.

Daylight

In October, the average length of the day in Ottawa is 11.2h.

Sunshine

The average sunshine in Ottawa, Kansas, is 6.4h.

UV index

In Ottawa, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from the exposure to the Sun's UV radiation for the ordinary person.
Note: In October, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in October in Ottawa?

In Ottawa, in October, the average high-temperature is 66°F (18.9°C), and the average low-temperature is 48.2°F (9°C).

What are the least humid months in Ottawa?

Months with the lowest humidity in Ottawa, Kansas, are October and November, with an average relative humidity of 69%.

What is the average humidity in October in Ottawa?

The average relative humidity in October in Ottawa is 69%.

How much does it rain in Ottawa in October?

In October, in Ottawa, Kansas, the rain falls for 9.9 days. Throughout October, 1.69" (43mm) of precipitation is accumulated.

When does it start snowing in Ottawa?

October is the first month it typically snows in Ottawa, Kansas. Throughout October, in the average 0.4 snowfall days, it receives 0.39" (10mm) of snow.

How many hours of daylight does Ottawa have in October?

In Ottawa, Kansas, the average length of the day in October is 11.2h.

How many hours of sunshine does Ottawa have in October?

In Ottawa, the average sunshine in October is 6.4h.

What is the UV index intensity in October in Ottawa?

The average daily maximum UV index in October in Ottawa is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to the Sun's UV rays.
Average temperature in October - Ottawa, KS
  • Average high temperature in October: 66°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in October: 48.2°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).

Average pressure in October - Ottawa, KS
  • Average pressure in October: 30.02"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.88").

Average wind speed in October - Ottawa, KS
  • Average wind speed in October: 9.4mph

The windiest months (with the highest average wind speed) are March and April (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

Average humidity in October - Ottawa, KS
  • Average humidity in October: 69%

The month with the highest relative humidity is May (79%).
Months with the lowest relative humidity are October and November (69%).

Average rainfall in October - Ottawa, KS
  • Average rainfall in October: 1.69"

The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is January (0.71").

Average rainfall days in October - Ottawa, KS
  • Average rainfall days in October: 9.9 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is December (4.5 days).

Average snowfall in October - Ottawa, KS
  • Average snowfall in October: 0.39"

The month with the highest snowfall is February (2.28").
Months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October - Ottawa, KS
  • Average snowfall days in October: 0.4 days

The month with the highest number of snowfall days is February (4.4 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October / Average sunshine in October - Ottawa, KS
  • Average daylight in October: 11.2h

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in October: 6.4h

The month with the most sunshine is June (Average sunshine: 10.7h).
The month with the least sunshine is January (Average sunshine: 5.4h).

Average sunshine days in October - Ottawa, KS
  • Average sunshine days in October: 20.2 days

Months with the most sunshine days are January and December (22.6 days).
The month with the least sunshine days is May (12.7 days).

Average UV index in October - Ottawa, KS
  • Average UV index in October: 3

The month with the highest UV index is June (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in October - Ottawa, KS
  • Average cloud cover in October: 29

The month with the most cloud cover is March (Cloud cover 44).
Months with the least cloud cover are June and July (Cloud cover 25).

Average visibility in October - Ottawa, KS
  • Average visibility in October: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).