Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-06-13 03:28:47 UTC Stale · 2m ago

Usable, but not ideal
current heuristic
Conditions are okay, just outside the comfy band.
Not alarming, just not peak greenhouse smugness.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 60
Hot hours (30°C+): 34
Danger hours (35°C+): 6
Much better than sample counts, because “one brief spike” and “all afternoon roasting” are not the same thing.
🥶 Cold exposure
last 30 days
Cold hours (≤5°C): 4
Cold days (≤5°C low): 1
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
12.25 °C
Today high / low
14.3° / 12.3°
Avg: 13.2°
30-day high / low
42.9° / 4.5°
Avg: 17.6°
Comfortable hours
81 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 1254
Missing (est): 186
Last seen: 2m ago
Biggest gap: 57m
RSSI now: -90 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 17.6°C
• Days in the comfy band: 5
• Warm hours (25°C+): 60
• Hot hours (30°C+): 34
• Danger hours (35°C+): 6
• Cold hours (≤5°C): 4
Best / worst days
• Hottest day: 2026-05-22 (42.9°C high)
• Coldest day: 2026-05-15 (4.5°C low)
• Hot days (30°C+ high): 7
• Danger days (35°C+ high): 5
• Cold days (≤5°C low): 1
Humidity now
100.0 %
Pressure now
1,017.5 hPa
Light now
58 lux

Recent samples

Page 417 of 1547 · 50 per page · 77314 total
Time (UTC) Temp °C RSSI
2026-05-17 09:23:26 22.25 -84
2026-05-17 09:22:29 22.13 -85
2026-05-17 09:22:27 21.87 -88
2026-05-17 09:19:58 21.62 -83
2026-05-17 09:19:01 21.62 -85
2026-05-17 09:18:02 21.75 -85
2026-05-17 09:16:56 22.00 -84
2026-05-17 09:16:04 22.06 -85
2026-05-17 09:14:56 22.44 -86
2026-05-17 09:13:58 22.75 -84
2026-05-17 09:12:57 23.19 -85
2026-05-17 09:11:56 23.56 -86
2026-05-17 09:11:53 23.69 -127
2026-05-17 09:11:52 23.75 -127
2026-05-17 09:11:51 23.81 -127
2026-05-17 09:11:50 23.87 -127
2026-05-17 09:11:49 23.87 -127
2026-05-17 09:11:48 23.87 -127
2026-05-17 09:11:46 23.75 -127
2026-05-17 09:11:45 23.56 -127
2026-05-17 09:11:43 23.50 -127
2026-05-17 09:11:42 23.38 -127
2026-05-17 09:11:41 23.19 -127
2026-05-17 09:11:39 23.06 -127
2026-05-17 09:11:38 22.94 -127
2026-05-17 09:11:34 22.81 -127
2026-05-17 09:11:32 22.69 -127
2026-05-17 09:11:29 22.56 -127
2026-05-17 09:11:28 22.44 -127
2026-05-17 09:11:27 22.31 -127
2026-05-17 09:11:22 23.62 -87
2026-05-17 09:10:29 22.19 -88
2026-05-17 09:10:18 22.00 -90
2026-05-17 09:10:16 21.87 -127
2026-05-17 09:10:13 21.94 -127
2026-05-17 09:10:11 22.13 -127
2026-05-17 09:10:03 22.13 -127
2026-05-17 08:32:25 20.37 -89
2026-05-17 08:32:22 20.25 -86
2026-05-17 08:30:39 20.12 -91
2026-05-17 08:29:04 20.06 -90
2026-05-17 08:28:27 19.94 -127
2026-05-17 08:28:26 19.75 -127
2026-05-17 08:28:25 19.62 -127
2026-05-17 08:28:24 19.44 -127
2026-05-17 08:23:47 19.19 -84
2026-05-17 08:22:47 19.06 -85
2026-05-17 08:21:52 18.94 -83
2026-05-17 08:21:50 18.56 -89
2026-05-17 08:18:47 18.37 -84