Climate and Average Weather Year Round in Replot Finland

In Replot, the summers are short, cool, and partly cloudy and the winters are long, freezing, snowy, windy, and mostly cloudy. Over the course of the year, the temperature typically varies from 15°F to 66°F and is rarely below -5°F or above 73°F.

Based on the tourism score, the best time of year to visit Replot for warm-weather activities is from early July to mid August.

The warm season lasts for 2.8 months, from June 12 to September 5, with an average daily high temperature above 58°F. The hottest month of the year in Replot is July, with an average high of 65°F and low of 53°F.

The cold season lasts for 3.8 months, from November 29 to March 23, with an average daily high temperature below 34°F. The coldest month of the year in Replot is February, with an average low of 16°F and high of 27°F.

In Replot, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year.

The clearer part of the year in Replot begins around April 16 and lasts for 5.6 months, ending around October 3.

The clearest month of the year in Replot is July, during which on average the sky is clear, mostly clear, or partly cloudy 54% of the time.

The cloudier part of the year begins around October 3 and lasts for 6.4 months, ending around April 16.

The cloudiest month of the year in Replot is February, during which on average the sky is overcast or mostly cloudy 75% of the time.

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days in Replot varies throughout the year.

The wetter season lasts 8.2 months, from May 18 to January 23, with a greater than 23% chance of a given day being a wet day. The month with the most wet days in Replot is October, with an average of 9.2 days with at least 0.04 inches of precipitation.

The drier season lasts 3.8 months, from January 23 to May 18. The month with the fewest wet days in Replot is February, with an average of 5.0 days with at least 0.04 inches of precipitation.

Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. Based on this categorization, the most common form of precipitation in Replot changes throughout the year.

Rain alone is the most common for 10 months, from March 4 to January 9. The month with the most days of rain alone in Replot is August, with an average of 9.0 days.

Snow alone is the most common for 1.8 months, from January 9 to March 4. The month with the most days of snow alone in Replot is January, with an average of 2.9 days.

Rainfall

To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Replot experiences some seasonal variation in monthly rainfall.

The rainy period of the year lasts for 10 months, from March 12 to January 21, with a sliding 31-day rainfall of at least 0.5 inches. The month with the most rain in Replot is August, with an average rainfall of 2.3 inches.

The rainless period of the year lasts for 1.7 months, from January 21 to March 12. The month with the least rain in Replot is February, with an average rainfall of 0.3 inches.

Snowfall

As with rainfall, we consider the snowfall accumulated over a sliding 31-day period centered around each day of the year. Replot experiences significant seasonal variation in monthly snowfall.

The snowy period of the year lasts for 5.8 months, from October 27 to April 22, with a sliding 31-day snowfall of at least 1.0 inches. The month with the most snow in Replot is January, with an average snowfall of 5.5 inches.

The snowless period of the year lasts for 6.2 months, from April 22 to October 27. The least snow falls around August 1, with an average total accumulation of 0.0 inches.

The length of the day in Replot varies extremely over the course of the year. In 2024, the shortest day is December 21, with 4 hours, 36 minutes of daylight; the longest day is June 20, with 20 hours, 28 minutes of daylight.

The earliest sunrise is at 3:22 AM on June 19, and the latest sunrise is 6 hours, 53 minutes later at 10:15 AM on December 25. The earliest sunset is at 2:49 PM on December 17, and the latest sunset is 9 hours, 0 minutes later at 11:50 PM on June 21.

Daylight saving time (DST) is observed in Replot during 2024, starting in the spring on March 31, lasting 6.9 months, and ending in the fall on October 27.

The figure below presents a compact representation of key lunar data for 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.

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 perceived humidity level in Replot, as measured by the percentage of time in which the humidity comfort level is muggy, oppressive, or miserable, does not vary significantly over the course of the year, remaining a virtually constant 0% throughout.

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 Replot experiences significant seasonal variation over the course of the year.

The windier part of the year lasts for 6.4 months, from September 8 to March 19, with average wind speeds of more than 9.8 miles per hour. The windiest month of the year in Replot is December, with an average hourly wind speed of 12.1 miles per hour.

The calmer time of year lasts for 5.6 months, from March 19 to September 8. The calmest month of the year in Replot is June, with an average hourly wind speed of 7.4 miles per hour.

The predominant average hourly wind direction in Replot varies throughout the year.

The wind is most often from the north for 1.5 months, from May 10 to June 26, with a peak percentage of 32% on June 4. The wind is most often from the south for 10 months, from June 26 to May 10, with a peak percentage of 35% on January 1.

Replot is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.

The average water temperature experiences significant seasonal variation over the course of the year.

The time of year with warmer water lasts for 2.2 months, from July 4 to September 12, with an average temperature above 55°F. The month of the year in Replot with the warmest water is August, with an average temperature of 60°F.

The time of year with cooler water lasts for 5.0 months, from December 7 to May 6, with an average temperature below 37°F. The month of the year in Replot with the coolest water is February, with an average temperature of 32°F.

To characterize how pleasant the weather is in Replot throughout the year, we compute two travel scores.

The tourism score favors clear, rainless days with perceived temperatures between 65°F and 80°F. Based on this score, the best time of year to visit Replot for general outdoor tourist activities is from early July to mid August, with a peak score in the last week of July.

The beach/pool score favors clear, rainless days with perceived temperatures between 75°F and 90°F. Based on this score, the best time of year to visit Replot for hot-weather activities is from mid July to early August, with a peak score in the last week of July.

Methodology

For each hour between 8:00 AM and 9:00 PM of each day in the analysis period (1980 to 2016), independent scores are computed for perceived temperature, cloud cover, and total precipitation. Those scores are combined into a single hourly composite score, which is then aggregated into days, averaged over all the years in the analysis period, and smoothed.

Our cloud cover score is 10 for fully clear skies, falling linearly to 9 for mostly clear skies, and to 1 for fully overcast skies.

Our precipitation score, which is based on the three-hour precipitation centered on the hour in question, is 10 for no precipitation, falling linearly to 9 for trace precipitation, and to 0 for 0.04 inches of precipitation or more.

Our tourism temperature score is 0 for perceived temperatures below 50°F, rising linearly to 9 for 65°F, to 10 for 75°F, falling linearly to 9 for 80°F, and to 1 for 90°F or hotter.

Our beach/pool temperature score is 0 for perceived temperatures below 65°F, rising linearly to 9 for 75°F, to 10 for 82°F, falling linearly to 9 for 90°F, and to 1 for 100°F or hotter.

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 Replot typically lasts for 4.9 months (151 days), from around May 10 to around October 8, rarely starting before April 23 or after May 28, and rarely ending before September 16 or after November 1.

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.

Based on growing degree days alone, the first spring blooms in Replot should appear around June 13, only rarely appearing before May 30 or after June 27.

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 experiences extreme seasonal variation over the course of the year.

The brighter period of the year lasts for 2.9 months, from May 8 to August 6, with an average daily incident shortwave energy per square meter above 5.0 kWh. The brightest month of the year in Replot is June, with an average of 6.1 kWh.

The darker period of the year lasts for 4.7 months, from October 9 to February 29, with an average daily incident shortwave energy per square meter below 1.3 kWh. The darkest month of the year in Replot is December, with an average of 0.1 kWh.

For the purposes of this report, the geographical coordinates of Replot are 63.229 deg latitude, 21.417 deg longitude, and 16 ft elevation.

The topography within 2 miles of Replot is essentially flat, with a maximum elevation change of 36 feet and an average elevation above sea level of 12 feet. Within 10 miles is also essentially flat (69 feet). Within 50 miles is essentially flat (627 feet).

The area within 2 miles of Replot is covered by trees (63%), water (23%), and artificial surfaces (11%), within 10 miles by water (52%) and trees (39%), and within 50 miles by water (61%) and trees (27%).