Weather Jaffna long-term weather forecast
Long-term weather forecast for Jaffna for ten days.
Tuesday, Jun 23
86 / 82°F
| 0.00 in | 15 mph |
| 82 °F | 91 °F | 5 am | |
| 86 °F | 95 °F | 11 am | |
| 84 °F | 93 °F | 5 pm | |
| 82 °F | 93 °F | 11 pm |
sunrise 5:51 am
sunset 6:33 pm
HOURLY
sunset 6:33 pm
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Weather forecast Jaffna, Sri Lanka extended forecast
| Time | State Temp. Feels like | Precip. | Wind | Pressure | Humidity | Dew | total |
Fog | Low |
Middle |
High |
||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Tuesday 06/23/2026 |
|||||||||||||
| 5 AM
1 AM
| overcast | 82 °F 91 °F |
0.0 in | 22 fps 15 mph southwest |
29.7 in | 85 % | 77 °F | 97 % | 0% | 27% | 3% | 96% | |
| 11 AM
7 AM
| overcast | 86 °F 95 °F |
0.0 in | 23 fps 15 mph southwest |
29.8 in | 74 % | 75 °F | 99 % | 0% | 25% | 3% | 99% | |
| 5 PM
1 PM
| overcast | 84 °F 93 °F |
0.0 in | 25 fps 17 mph south-southwest |
29.7 in | 81 % | 77 °F | 100 % | 0% | 0% | 3% | 100% | |
| 11 PM
7 PM
| overcast | 82 °F 91 °F |
0.0 in | 25 fps 17 mph south-southwest |
29.8 in | 86 % | 77 °F | 99 % | 0% | 3% | 0% | 99% | |
Wednesday 06/24/2026 |
|||||||||||||
| 5 AM
1 AM
| cloudy | 82 °F 93 °F |
0.00 in | 20 fps 14 mph southwest |
29.7 in | 86 % | 77 °F | 64 % | 0% | 2% | 0% | 63% | |
| 11 AM
7 AM
| cloudy | 86 °F 95 °F |
0.0 in | 25 fps 17 mph south-southwest |
29.8 in | 73 % | 77 °F | 68 % | 0% | 0% | 5% | 67% | |
| 5 PM
1 PM
| overcast | 84 °F 93 °F |
0.0 in | 25 fps 17 mph south-southwest |
29.7 in | 81 % | 77 °F | 99 % | 0% | 2% | 3% | 99% | |
| 11 PM
7 PM
| overcast | 84 °F 95 °F |
0.0 in | 22 fps 15 mph south-southwest |
29.8 in | 87 % | 79 °F | 100 % | 0% | 0% | 10% | 100% | |
Jaffna, Sri Lanka - information
State: Sri LankaGPS coordinates: 9.6685; 80.0074
Time zone: Asia / Colombo
time difference in hours with time in US is +3:30 hours
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Data source
Weather forecast for Jaffna is supplied by MET Norway Norwegian Meteorological Institute and the NRK.Feels like
To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.Weather with Meteobox for your website
Long-term statistical averages
| average | min. | max. | precipit… days |
|
|---|---|---|---|---|
| January | 79 °F | 75 °F | 83 °F | 3 |
| February | 81 °F | 75 °F | 87 °F | 1 |
| March | 83 °F | 77 °F | 90 °F | 2 |
| April | 87 °F | 81 °F | 93 °F | 3 |
| May | 88 °F | 82 °F | 93 °F | 2 |
| June | 86 °F | 81 °F | 91 °F | |
| July | 86 °F | 80 °F | 91 °F | 1 |
| August | 85 °F | 79 °F | 91 °F | 1 |
| September | 85 °F | 79 °F | 90 °F | 2 |
| October | 83 °F | 78 °F | 89 °F | 9 |
| November | 81 °F | 76 °F | 86 °F | 12 |
| December | 79 °F | 75 °F | 83 °F | 10 |
Astronomical information Jaffna
data are always in the local timeSun and light
June 23, 2026
| Sunrise: | Sunset: |
| 5:51 am | 6:33 pm |
| Noon: | Length of day: |
| 12:12 pm | 12:41 |
| Start of civil twilight*: | End of civil twilight*: |
| 5:27 am | 6:56 pm |
| Start of nautical twilight*: | End of nautical twilight*: |
| 5:01 am | 7:22 pm |
| Start of astronomical twilight*: | End of astronomical twilight*: |
| 4:33 am | 7:50 pm |
| * What is Twilight? | |
Moon and moon phases
| Moonrise: | Moonset: |
| 06/22/2026 12:26 pm | 06/23/2026 12:38 am |
| Next new moon: | Next full moon: |
| 07/14/2026 | 06/30/2026 |
