Ad Diriyah · ODLAR

Ad Diriyah

Next 7 daysLow4%

Annual mean: 0detections
Peak period: early July – late August
Record year: 201421
Trend: −20%/ 10not significant · on raw data: +76%

Fire clock

Ring = year, slice = week. Click a ring to focus that year.

Next 7 days

Low

0%

Low

Expected detections: ~0.1

Fires detected in recent days↑
No rain expected in the coming days↑
Dry air (22%)↑
This year is quieter than normal↓

Sat33°

Sun33°

Mon33°

Tue33°

Wed33°

Thu32°

Fri32°

Season

early January – early September

Onset: early January
Peak: mid July
End: early September

Two-peak season: spring and summer–autumn

Critical windows

early July – late August
26% of annual activity
mid May – early June
14% of annual activity

The normal year vs 2026

Bands show the 25-year range; the white line is this year so far.

Compare with

25-year history

The raw record jumps in 2012 when VIIRS arrives; the harmonized record does not.

Harmonized: −20%/10Raw: +76%/10

HarmonizedNaive merged record90% uncertainty

Unusual years

8

2013
10
season began 10 weeks late
2015
9
season began 18 weeks late
2017
7
season ended 7 weeks late
2018
3
season ended 13 weeks early
2020
11
season began 13 weeks late
2023
2
only 0.2× the normal annual activity
season ended 7 weeks early
2024
2
only 0.2× the normal annual activity
season ended 19 weeks early
2026
6
season ended 7 weeks early

Export dataweekly.csv annual.csv hotspots.geojson