AI-generatedGradiška at a glance
- Best time
- Apr – Oct
- Warmest month
- Aug · 29°
- Sunshine a year
- 2,050 h
- Rain a year
- 849 mm
- Climate
- Temperate
- Time zone
- UTC+1 / UTC+2
- Elevation
- 91 m
Climate in Gradiška
Gradiška has a temperate climate with warm summers and cool winters. August is the warmest month with average highs of 29 °C, while January is the coolest at 5 °C. With around 2,050 hours of sunshine a year, Gradiška is moderately sunny; July is the sunniest month with 9.5 hours a day.
Holiday weather through the year
Best time to visit Gradiška
The best time to visit Gradiška is from April to October. For sightseeing, day trips and hiking, conditions are most comfortable in April, in June and from September to October. The wettest month is May with 92 mm of precipitation.
Gradiška through the seasons
How the weather changes over the seasons, with averages for each.
Gradiška in spring
Mar – May
Good
- 13–23 °C by day
- 6.2 h of sun a day
- 35 rainy days in all
Gradiška in summer
Jun – Aug
Good
- 27–29 °C by day
- 9.0 h of sun a day
- 29 rainy days in all
Gradiška in autumn
Sep – Nov
Good
- 12–24 °C by day
- 4.5 h of sun a day
- 29 rainy days in all
Gradiška in winter
Dec – Feb
Poor
- 5–8 °C by day
- 2.7 h of sun a day
- 29 rainy days in all
Which month for what?
Beach & swimming
No sea nearby
Sea from 21 °C, warm and mostly dry
Sightseeing & hiking
Apr, Jun, Sep – Oct
15–28 °C and not too much rain
Snow
Dec – Feb
Snow on 2 or more days
Find your perfect month
Tell us what you like and we rate every month in Gradiška for you.
Your best months: May, September
Based on the climate averages; tap a month to see its details.
Weather in October
Weather in October
Holiday weather in October
Good
Best time to visit: April – October
Good forSightseeing & walks
A typical day in October
- Morning, 08:00: about 9°
- Midday, 13:00: about 18°
- Afternoon, 16:00: about 18°
- Evening, 20:00: about 13°
- Night, 23:00: about 11°
07:0518:08
Cool evenings: pack a jumper or a jacket.
Estimated from the average high and low: coolest around sunrise, warmest in mid-afternoon.
Light for photos in October
- Golden hour
- Morning 06:47–07:45 · evening 17:28–18:26
- Blue hour
- Morning 06:36–06:47 · evening 18:26–18:38
Golden hour: the sun between 4° below and 6° above the horizon; blue hour: 6° to 4° below it. Times for the 15th of the month; mountains and clouds shift the light.
October in Gradiška compared with home
Loading the climate at home …
Early or late October?
In October, daytime highs fall from about 21° at the start of the month to 15° at the end. The days get 1.5 h shorter.
| October | 1 Oct | 31 Oct |
|---|---|---|
| Daytime high | 21° | 15° |
| Night-time low | 9° | 5° |
| Daylight | 11.8 h | 10.3 h |
What is the weather like in Gradiška in October?
In October, Gradiška is mild: daytime highs average 18 °C, and nights cool down to about 7 °C. Expect around 4.6 hours of sunshine a day. Rain falls on about 9 days, adding up to 66 mm. All in all, October is a good month for a holiday in Gradiška.
More details for October
- Daylight
- 11 h 3 min07:05 – 18:08
- UV index
- 3 · moderateclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 11 km/haverage daily peakAll months
- Cloud cover
- 59 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snowAll months
- Time zone
- UTC+2offset from UTC
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %27 %
- Few rainy daysweight 30 %66 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Nature escape”.
What to pack in October
- Sunscreen
- A jumper for the evenings
- Rain jacket or umbrella
Compare two months in Gradiška
Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.
June has the better holiday weather in Gradiška: score 83 against 75. In June, days are 9 °C warmer than in October. June has 2 more rainy days. The sun shines 4 hours longer a day in June.
| Month | October | June |
|---|---|---|
| Holiday weather score | 75 | 83better |
| Daytime high | 18° | 27° |
| Night-time low | 7° | 15° |
| Sunshine | 4.6 h | 8.7 hbetter |
| Rainy days | 9better | 11 |
| Rainfall | 66 mm | 72 mm |
| Muggy days | 0better | 5 |
Based on the climate averages 1996–2025.
Gradiška month by month
The typical weather for every month at a glance.
18January5° · 2.5 h
In January, Gradiška is cold: daytime highs average 5 °C, and nights often drop below freezing (−2 °C). The sun is scarce, with only about 2.5 hours a day. Rain is frequent, with about 10 rainy days and 60 mm in total. Snow falls on about 4 days. All in all, January is not an ideal month for a holiday in Gradiška.
Gradiška in January22February8° · 3.6 h
In February, Gradiška is cold: daytime highs average 8 °C, and nights often drop below freezing (−1 °C). The sun is scarce, with only about 3.6 hours a day. Rain falls on about 9 days, adding up to 55 mm. Snow falls on about 3 days. All in all, February is not an ideal month for a holiday in Gradiška.
Gradiška in February53March13° · 4.9 h
In March, Gradiška is cool: daytime highs average 13 °C, and nights cool down to about 2 °C. Expect around 4.9 hours of sunshine a day. Rain is frequent, with about 10 rainy days and 59 mm in total. All in all, March is a so-so month for a holiday in Gradiška.
Gradiška in March74April19° · 6.1 h
In April, Gradiška is mild: daytime highs average 19 °C, and nights cool down to about 6 °C. Expect around 6.1 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 72 mm in total. All in all, April is a good month for a holiday in Gradiška.
Gradiška in April76May23° · 7.6 h
In May, Gradiška is warm: daytime highs average 23 °C, and nights cool down to about 11 °C. The sun shines for around 7.6 hours a day. Rain is frequent, with about 13 rainy days and 92 mm in total. All in all, May is a good month for a holiday in Gradiška.
Gradiška in May83June27° · 8.7 h
In June, Gradiška is hot: daytime highs average 27 °C, and nights cool down to about 15 °C. The sun shines for around 8.7 hours a day. Rain is frequent, with about 11 rainy days and 72 mm in total. On about 8 days the thermometer climbs to 30 °C or more. All in all, June is an excellent month for a holiday in Gradiška.
Gradiška in June71July29° · 9.5 h
In July, Gradiška is hot: daytime highs average 29 °C, and nights cool down to about 16 °C. With around 9.5 hours of sunshine a day, there is plenty of sun. Rain is frequent, with about 10 rainy days and 73 mm in total. On about 13 days the thermometer climbs to 30 °C or more. All in all, July is a good month for a holiday in Gradiška.
Gradiška in July73August29° · 8.9 h
In August, Gradiška is hot: daytime highs average 29 °C, and nights cool down to about 16 °C. The sun shines for around 8.9 hours a day. Rain falls on about 9 days, adding up to 68 mm. On about 14 days the thermometer climbs to 30 °C or more. All in all, August is a good month for a holiday in Gradiška.
Gradiška in August77September24° · 6.2 h
In September, Gradiška is warm: daytime highs average 24 °C, and nights cool down to about 11 °C. Expect around 6.2 hours of sunshine a day. Rain is frequent, with about 10 rainy days and 92 mm in total. All in all, September is a good month for a holiday in Gradiška.
Gradiška in September75October18° · 4.6 h
In October, Gradiška is mild: daytime highs average 18 °C, and nights cool down to about 7 °C. Expect around 4.6 hours of sunshine a day. Rain falls on about 9 days, adding up to 66 mm. All in all, October is a good month for a holiday in Gradiška.
Gradiška in October37November12° · 2.6 h
In November, Gradiška is cool: daytime highs average 12 °C, and nights cool down to about 3 °C. The sun is scarce, with only about 2.6 hours a day. Rain is frequent, with about 10 rainy days and 76 mm in total. All in all, November is not an ideal month for a holiday in Gradiška.
Gradiška in November17December6° · 2.0 h
In December, Gradiška is cold: daytime highs average 6 °C, and nights often drop below freezing (−1 °C). The sun is scarce, with only about 2.0 hours a day. Rain is frequent, with about 10 rainy days and 65 mm in total. Snow falls on about 2 days. All in all, December is not an ideal month for a holiday in Gradiška.
Gradiška in DecemberClimate in detail
Climate through the year
Long-term monthly averages. Tap a month to see its details.
Nights and sleep in Gradiška
How warm the nights get in each month, from the mean night-time low. Tap a month for details.
- Frost below 0°
- Cold 0–8°
- Cool 8–15°
- Pleasant 15–20°
ColdOctober: nights around 7°. The room should be heated.
The coolest nights are in January (−2°), the warmest in July (16°). Nights are pleasant for sleeping (15 to 20 °C) from June to August. Nights fall below 8 °C on average from October to April, so the room should be heated.
Temperatures through the year
Average daytime high, night-time low and sea temperature per month.
| Month | Score | Day | Night | Sun | Rain days | Rain mm |
|---|---|---|---|---|---|---|
| JanuaryJan | 18 | 5° | −2° | 2.5 h | 10 | 60 |
| FebruaryFeb | 22 | 8° | −1° | 3.6 h | 9 | 55 |
| MarchMar | 53 | 13° | 2° | 4.9 h | 10 | 59 |
| AprilApr | 74 | 19° | 6° | 6.1 h | 12 | 72 |
| MayMay | 76 | 23° | 11° | 7.6 h | 13 | 92 |
| JuneJun | 83 | 27° | 15° | 8.7 h | 11 | 72 |
| JulyJul | 71 | 29° | 16° | 9.5 h | 10 | 73 |
| AugustAug | 73 | 29° | 16° | 8.9 h | 9 | 68 |
| SeptemberSep | 77 | 24° | 11° | 6.2 h | 10 | 92 |
| OctoberOct | 75 | 18° | 7° | 4.6 h | 9 | 66 |
| NovemberNov | 37 | 12° | 3° | 2.6 h | 10 | 76 |
| DecemberDec | 17 | 6° | −1° | 2.0 h | 10 | 65 |
Climate averages 1996–2025 (sunshine partly WMO station normals 1991–2020), not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences
45.14° N, 17.25° E · 91 m · Europe/Sarajevo
Sunshine hours in Gradiška
Average hours of bright sunshine per day, next to the length of the day. Tap a month to select it.
In October, the sun shines for about 4.6 of 11.0 hours of daylight in Gradiška, 42 % of the daylight hours.
Sunshine hours: estimated from radiation data (ERA5, 1996–2025) and calibrated against measured station values; no weather station is close enough here. Daylight is the time from sunrise to sunset on the 15th of the month.
Rain in Gradiška: rainy days and rainfall
A rainy day is a day with at least 1 mm of rain or snow; the amount is what falls in the whole month. Tap a month to select it.
In October, Gradiška has about 9 rainy days with 66 mm of rain in total.
UV index in Gradiška
How strong the sun is at noon, month by month, and how quickly unprotected skin burns.
- Clear-sky UV in October
- 3 · moderateAround midday seek shade; use sunscreen, a hat and sunglasses.
The sun is strongest in June (UV 9).
Minutes until sunburn in October
- Very fair skin
- about 45 min
- Fair skin
- about 55 min
- Light brown skin
- about 75 min
- Olive skin
- about 100 min
Rough guide for unprotected skin at noon under a clear sky; clouds lengthen the time, water, sand and snow shorten it. Sunscreen extends the time only partly.
Monthly values: clear-sky noon estimate from the sun's angle, ozone and altitude. UV today: Open-Meteo forecast.
Wind and clouds in Gradiška
How breezy and how cloudy Gradiška is through the year. Tap a month to select it on the whole page.
Wind
Typical daily peak of the wind in km/h: what the afternoon breeze usually reaches, not the gusts.
In October, the wind in Gradiška typically peaks at 11 km/h during the day: Beaufort 2, light breeze or less.
Clouds
Average share of the sky covered by cloud, day and night.
In October, cloud covers on average 59 % of the sky over Gradiška: variable cloud, with about 4.6 hours of sunshine a day.
Wind: mean daily maximum of the hourly wind 10 m above ground (ERA5, 1996–2025). Gusts are stronger, and the model grid of about 28 km smooths out local effects such as capes and valley winds. Clouds: mean total cloud cover of all layers over day and night (ERA5, 1996–2025). Thin high cloud counts as cover even when the sun still shines through.
Heat and humidity in Gradiška
How often the day gets hot in Gradiška (30 °C and more), and in which months heat and humidity come together. Tap a month to select it.
Heat calendar
- pleasant
- some hot or muggy days
- often muggy
- often hot
- hot and muggy
In October, Gradiška has about 0 hot days, with an average daytime high of 18 °C: pleasant. Heat plays no part this month.
Hot days reach at least 30 °C; a month counts as muggy when the mean dew point reaches 18 °C on at least 15 days. Averages from ERA5 and ERA5-Land, 1996–2025. Muggy nights through the year
Snow in Gradiška
Snow is possible in Gradiška, but no month makes it likely: the chance of seeing snow during a week's stay, the days with fresh snow and how much falls. Tap a month to select it.
Snow calendar
- hardly any
- possible
- likely
- very likely
In October, it hardly ever snows in Gradiška.
Snow days bring at least 1 cm of fresh snow. Fresh snow comes from ERA5 snowfall (1996–2025) at the height of the place, not on the slopes above it; the snow chance also weighs whether the snow settles. An estimate from climate averages, not a snow report.
Planning a trip to Gradiška
Weather for your travel dates
Pick your arrival and length of stay, and we sum up the weather to expect.
Gradiška in the school holidays
How the weather suits the usual holiday periods. Dates vary by school and region, so each holiday uses the months it usually falls in.
Gradiška has its best school-holiday weather during May half-term (score 77) and its weakest during the Christmas holidays (score 18).
- 68
Easter holidays
Mar – Apr
Good
- 17 °C by day
- 5.7 h of sun a day
- 11 rainy days a month
- 77
May half-term
May – Jun
GoodBest holidays
- 24 °C by day
- 7.8 h of sun a day
- 13 rainy days a month
- 72
Summer holidays
Jul – Aug
Good
- 29 °C by day
- 9.1 h of sun a day
- 9 rainy days a month
- 75
October half-term
Oct
Good
- 18 °C by day
- 4.6 h of sun a day
- 9 rainy days a month
Good for: Sightseeing & walks
- 18
Christmas holidays
Dec – Jan
Poor
- 5 °C by day
- 2.3 h of sun a day
- 10 rainy days a month
Keep in mind: Snow
Based on the climate averages 1996–2025.
Getting there
Flying from
- Nonstop flight
- about 2 h 15 min
- Distance
- 1,480 km
- Time zone
- UTC+2
- Jet lag
- Hardly any (under 3 h)
Estimated from the straight-line distance: 30 minutes for take-off and landing plus 830 km/h cruising speed.
Compare & alternatives
Gradiška compared
Put Gradiška side by side with another destination.
Gradiška vs Banja Luka
In October the holiday weather in Gradiška and Banja Luka is about equally good (score 75 vs 75). During the day Banja Luka is 1 °C warmer than Gradiška. Banja Luka gets one hour less sunshine a day.
| in October | Gradiška | Banja Luka |
|---|---|---|
| Holiday weather score | 75 | 75 |
| Daytime high | 18° | 19° |
| Sunshine | 5 h | 4 h |
| Rainy days | 9 | 8 |
| Best time | Apr – Oct | Apr – Oct |
Through the year
Bosnia and Herzegovina in October: the best places
In October, Gradiška ranks 10 of 27 destinations in this country.
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- 10GradiškaThis page18°75
Near Gradiška
Other destinations close by.
Places with a climate like Gradiška
Destinations whose weather through the year is closest to Gradiška's – good alternatives.
Frequently asked questions about Gradiška
When is the best time to visit Gradiška?
The best time to visit Gradiška is from April to October. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.
What is the warmest month in Gradiška?
August is the warmest month, with average highs of 29 °C and nights around 16 °C. January is the coolest month at 5 °C.
When does it rain most in Gradiška?
The wettest month is May with 92 mm of precipitation. The driest month is February with 55 mm.
How many hours of sunshine does Gradiška get?
Gradiška gets around 2,050 hours of sunshine a year. The sunniest month is July with 9.5 hours a day; in December there are 2.0 hours a day.
What time zone is Gradiška in?
Gradiška is on UTC+1 in January and UTC+2 in July.
How long is the flight from London to Gradiška?
A nonstop flight from London to Gradiška takes about 2 h 15 min, for a straight-line distance of about 1,480 km.
Which school holidays are best for Gradiška?
Gradiška has its best school-holiday weather during May half-term (score 77) and its weakest during the Christmas holidays (score 18). Holiday ratings (0–100): Easter holidays 68, May half-term 77, summer holidays 72, October half-term 75, Christmas holidays 18.