October Weather in Olenegorsk Russia

Daily high temperatures decrease by 13°F, from 43°F to 30°F, rarely falling below 19°F or exceeding 51°F.

Daily low temperatures decrease by 13°F, from 34°F to 21°F, rarely falling below 5°F or exceeding 43°F.

For reference, on July 22, the hottest day of the year, temperatures in Olenegorsk typically range from 49°F to 63°F, while on January 21, the coldest day of the year, they range from 2°F to 16°F.

The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on October. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.

Chevak, United States (3,432 miles away) and Sutton-Alpine, United States (3,463 miles) are the far-away foreign places with temperatures most similar to Olenegorsk (view comparison).

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The month of October in Olenegorsk experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 82% throughout the month.

The clearest day of the month is October 3, with clear, mostly clear, or partly cloudy conditions 19% of the time.

For reference, on December 29, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 87%, while on July 4, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 45%.

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Olenegorsk, the chance of a wet day over the course of October is gradually decreasing, starting the month at 28% and ending it at 25%.

For reference, the year's highest daily chance of a wet day is 38% on June 29, and its lowest chance is 13% on February 24.

Over the course of October in Olenegorsk, the chance of a day with only rain decreases from 24% to 9%, the chance of a day with mixed snow and rain increases from 3% to 5%, and the chance of a day with only snow increases from 1% to 11%.

Rainfall

To show variation within the month and not just the monthly total, we show the rainfall accumulated over a sliding 31-day period centered around each day.

The average sliding 31-day rainfall during October in Olenegorsk is decreasing, starting the month at 1.5 inches, when it rarely exceeds 2.9 inches or falls below 0.5 inches, and ending the month at 0.6 inches, when it rarely exceeds 1.4 inches or falls below 0.1 inches.

Snowfall

As with rainfall, we consider the snowfall accumulated over a sliding 31-day period centered around each day.

The average sliding 31-day snowfall during October in Olenegorsk is rapidly increasing, starting the month at 1.7 inches, when it rarely exceeds 4.1 inches or falls below 0.1 inches, and ending the month at 6.1 inches, when it rarely exceeds 12.0 inches or falls below 1.3 inches.

Due to its extreme latitude, Olenegorsk experiences polar day (also known as the midnight Sun) during the summer and polar night during the winter. These are periods of time in which the sun is continuously above or below the horizon for more than one day. The precise start and end dates of polar day and night vary from year to year and depend on the precise location and elevation of the observer, and the local topography.

Neither polar day nor polar night occur during the month of October.

Over the course of October in Olenegorsk, the length of the day is very rapidly decreasing. From the start to the end of the month, the length of the day decreases by 4 hours, 2 minutes, implying an average daily decrease of 8 minutes, 3 seconds, and weekly decrease of 56 minutes, 22 seconds.

The shortest day of the month is October 31, with 7 hours, 7 minutes of daylight and the longest day is October 1, with 11 hours, 9 minutes of daylight.

The earliest sunrise of the month in Olenegorsk is 7:01 AM on October 1 and the latest sunrise is 1 hour, 55 minutes later at 8:56 AM on October 31.

The latest sunset is 6:10 PM on October 1 and the earliest sunset is 2 hours, 6 minutes earlier at 4:03 PM on October 31.

Daylight saving time is not observed in Olenegorsk during 2024.

The figure below presents a compact representation of the sun's elevation (the angle of the sun above the horizon) and azimuth (its compass bearing) for every hour of every day in the reporting period. The horizontal axis is the day of the year and the vertical axis is the hour of the day. For a given day and hour of that day, the background color indicates the azimuth of the sun at that moment. The black isolines are contours of constant solar elevation.

The figure below presents a compact representation of key lunar data for October 2024. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon.

We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.

The chance that a given day will be muggy in Olenegorsk is essentially constant during October, remaining around 0% throughout.

For reference, on July 20, the muggiest day of the year, there are muggy conditions 0% of the time, while on January 1, the least muggy day of the year, there are muggy conditions 0% of the time.

This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.

The average hourly wind speed in Olenegorsk is essentially constant during October, remaining within 0.2 miles per hour of 5.6 miles per hour throughout.

For reference, on January 27, the windiest day of the year, the daily average wind speed is 7.3 miles per hour, while on August 13, the calmest day of the year, the daily average wind speed is 4.5 miles per hour.

The hourly average wind direction in Olenegorsk throughout October is predominantly from the south, with a peak proportion of 38% on October 31.

Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).

The growing season in Olenegorsk typically lasts for 3.3 months (100 days), from around May 29 to around September 6, rarely starting before May 10 or after June 17, and rarely ending before August 14 or after September 30.

The month of October in Olenegorsk is very likely fully outside of the growing season, with the chance that a given day is in the growing season gradually decreasing from 9% to 0% over the course of the month.

Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.

The average accumulated growing degree days in Olenegorsk are essentially constant during October, remaining within 1°F of 507°F throughout.

This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.

The average daily incident shortwave solar energy in Olenegorsk is gradually decreasing during October, falling by 0.7 kWh, from 0.9 kWh to 0.2 kWh, over the course of the month.

For the purposes of this report, the geographical coordinates of Olenegorsk are 68.143 deg latitude, 33.253 deg longitude, and 581 ft elevation.

The topography within 2 miles of Olenegorsk contains significant variations in elevation, with a maximum elevation change of 673 feet and an average elevation above sea level of 560 feet. Within 10 miles contains significant variations in elevation (1,296 feet). Within 50 miles contains very significant variations in elevation (3,937 feet).

The area within 2 miles of Olenegorsk is covered by artificial surfaces (32%), water (23%), herbaceous vegetation (20%), and trees (13%), within 10 miles by trees (41%) and water (37%), and within 50 miles by trees (41%) and grassland (20%).