The best times to visit Senj for ideal weather are
June 18th to September 2nd
based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.
Senj Travel Guide
Other Senj Travel Info
Weather in Senj
Temperature
Average temperatures in Senj vary greatly. Considering humidity, temperatures feel cold for most of the year with a chance of rain or snow throughout most of the year. The area is less temperate than some — in the 13th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Senj, the hottest months are August, July, and then June. See average monthly temperatures below. The warmest time of year is generally mid July where highs are regularly around 66.7°F (19.3°C) with temperatures rarely dropping below 53.2°F (11.8°C) at night.
Senj Temperatures (Fahrenheit)
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Senj Temperatures (Celsius)
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“Feels-Like” Temperatures
The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.
Senj Perceived Temperature (F)
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Senj Perceived Temperature (C)
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Average Senj Temperatures by Month
Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.
Show Fahrenheit
| Month | Avg. High (°F) | Avg. Mean (°F) | Avg. Low (°F) |
|---|---|---|---|
| Jan | 31.2 | 27.1 | 22.4 |
| Feb | 28.8 | 24.5 | 20.1 |
| Mar | 34.8 | 30.1 | 25.7 |
| Apr | 44.2 | 38.3 | 33.5 |
| May | 51.9 | 45.5 | 40.1 |
| Jun | 59.5 | 53 | 47.1 |
| Jul | 65.1 | 57.9 | 51.7 |
| Aug | 65.6 | 58.1 | 51.6 |
| Sep | 54.6 | 48.6 | 43.6 |
| Oct | 46.4 | 41.5 | 36.6 |
| Nov | 40.1 | 36.1 | 31.6 |
| Dec | 32.2 | 28.2 | 23.5 |
Show Celsius
| Month | Avg. High (°C) | Avg. Mean (°C) | Avg. Low (°C) |
|---|---|---|---|
| Jan | -0.4 | -2.7 | -5.3 |
| Feb | -1.8 | -4.2 | -6.6 |
| Mar | 1.6 | -1.1 | -3.5 |
| Apr | 6.8 | 3.5 | 0.8 |
| May | 11.1 | 7.5 | 4.5 |
| Jun | 15.3 | 11.7 | 8.4 |
| Jul | 18.4 | 14.4 | 10.9 |
| Aug | 18.7 | 14.5 | 10.9 |
| Sep | 12.6 | 9.2 | 6.4 |
| Oct | 8 | 5.3 | 2.6 |
| Nov | 4.5 | 2.3 | -0.2 |
| Dec | 0.1 | -2.1 | -4.7 |
Precipitation (Rain or Snow)
If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Senj are July, August, and then June. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around early July. For example, on the week of July 2nd there is 1 day of precipitation on average. By contrast, it’s most likely to rain or snow in early February with an average of 4 days of significant precipitation the week of February 5th.
When can you find snow in Senj? Weather stations report far greater snow than most tourist destinations snow through most of the year likely to be deepest around February, especially close to early to mid February. The best time to ski (if at all) in Senj is often around around February 12th when fresh powder is deepest. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.
Chance of Precipitation
The graph below shows the % chance of rainy and snowy days in Senj.
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Snow on the Ground
The graph below shows the average snow on the ground in Senj (in).
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Average Rain and Snow by Month
Show Inches
| Month | Daily Chance of Rain | Average Snow Depth (in) | Total Precipitation (in) |
|---|---|---|---|
| Jan | 35% | 21.8 | 7.9 |
| Feb | 39% | 41 | 7.2 |
| Mar | 33% | 39.9 | 7.1 |
| Apr | 33% | 30 | 5.1 |
| May | 30% | 9.5 | 6.4 |
| Jun | 26% | 0 | 4.5 |
| Jul | 17% | 0 | 3.6 |
| Aug | 18% | 0 | 3.7 |
| Sep | 26% | 1.3 | 7.1 |
| Oct | 29% | 6.3 | 7.9 |
| Nov | 35% | 8.9 | 9.8 |
| Dec | 41% | 15.8 | 7.7 |
Show Centimeters
| Month | Daily Chance of Rain | Average Snow Depth (cm) | Total Precipitation (cm) |
|---|---|---|---|
| Jan | 35 | 55.4 | 20.1 |
| Feb | 39 | 104.1 | 18.3 |
| Mar | 33 | 101.3 | 18 |
| Apr | 33 | 76.2 | 13 |
| May | 30 | 24.1 | 16.3 |
| Jun | 26 | 0 | 11.4 |
| Jul | 17 | 0 | 9.1 |
| Aug | 18 | 0 | 9.4 |
| Sep | 26 | 3.3 | 18 |
| Oct | 29 | 16 | 20.1 |
| Nov | 35 | 22.6 | 24.9 |
| Dec | 41 | 40.1 | 19.6 |
Humidity and Wind
Senj has some very humid months, and above average humidity throughout the year. The least humid month is August (61.9% relative humidity), and the most humid month is January (80.3%).
Wind in Senj is usually stronger than many places. The windiest month is February, followed by March and December. February’s average wind speed of around 14.6 knots (16.8 MPH or 27 KPH) is considered “a moderate breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in early March where average top sustained speeds reach 24.7 knots, which is considered a strong breeze.
Relative Humidity (%)
The graph below shows the average % humidity by month in Senj.
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Wind
The graph below shows wind speed (max and average) in knots.
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Average Wind Speeds
Show Wind Speeds
All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.
| Month | Avg. Wind | Avg. Wind Feel | Sustained High Wind | High Wind Feel |
| Jan | 12.3 | Significant breeze | 17.4 | Strong breeze |
| Feb | 14.6 | Significant breeze | 20.6 | Strong breeze |
| Mar | 14.1 | Significant breeze | 19.3 | Strong breeze |
| Apr | 10.8 | Gentle breeze | 15.6 | Significant breeze |
| May | 10.6 | Gentle breeze | 15.3 | Strong breeze |
| Jun | 9.6 | Gentle breeze | 14.2 | Significant breeze |
| Jul | 8.7 | Gentle breeze | 13.1 | Strong breeze |
| Aug | 8.4 | Gentle breeze | 12.5 | Significant breeze |
| Sep | 11.3 | Significant breeze | 15.8 | Strong breeze |
| Oct | 12.1 | Significant breeze | 16.6 | Significant breeze |
| Nov | 12 | Significant breeze | 16.8 | Strong breeze |
| Dec | 13.4 | Significant breeze | 18.4 | Strong breeze |
Show Relative Humidity by Month
| Month | Avg. Relative Humidity |
|---|---|
| Jan | 80.3% |
| Feb | 79.8% |
| Mar | 76.9% |
| Apr | 73.1% |
| May | 72.1% |
| Jun | 70.9% |
| Jul | 64.7% |
| Aug | 61.9% |
| Sep | 75.6% |
| Oct | 78% |
| Nov | 78.2% |
| Dec | 79.5% |
Is it Safe to Travel to Senj?
Our best data indicates this area is generally safe. As of Dec 04, 2023 there are no travel advisories or warnings for Croatia; exercise normal security precautions. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Oct 26, 2023.
The Busiest and Least Crowded Months
The busiest month for tourism in Senj, Croatia is June, followed by May and April. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Senj in November. Those willing to visit at these times will likely find it the least expensive month.
Estimated Tourism by Month
Most Popular Months to Visit
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Overall Senj Travel Experience by Season
Spring (March through May)
Humidity and temperatures combine to make this season feel moderately cold. Highs range from 54.9°F (12.7°C) and 29.8°F (-1.2°C) with warmer temperatures in the later months. Rain is somewhat common with 9 to 10 days of significant precipitation per month. Spring is the busiest for tourism, which makes it a good time for those looking for things to do.
Summer (June through August)
The middle-year months have comfortably cool weather with high temperatures that are comfortable. These months see the least precipitation with 5 to 8 days of precipitation per month. June – August is the second busiest season for tourism in Senj, so lodging and other accommodations may cost slightly more.
Fall (September through November)
Fall daily highs range from 58°F (14.4°C) and 35°F (1.7°C), which will feel chilly given the humidity and wind. It rains or snows a significant amount: 8 to 10 days per month. Tourism is the slowest during these months due to the weather, so hotels may be affordably priced.
Winter (December through February)
Weather is far too cold this time of year in Senj to be enjoyable for warm weather travelers. The average high during this season is between 34.9°F (1.6°C) and 26.4°F (-3.1°C). On average, it rains or snows a great amount: 11 to 13 times per month. These times of year are fairly slow with tourists.
Best Times to Travel› Croatia › Senj, Croatia