Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-19 21:32:21 UTC Offline · 3h 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+): 42
Hot hours (30°C+): 7
Danger hours (35°C+): 0
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): 10
Cold days (≤5°C low): 5
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
12.69 °C
Latest recorded day
17.6° / 10.9°
2026-05-19 UTC avg: 12.5°
30-day high / low
33.4° / 2.3°
Avg: 14.6°
Comfortable hours
127 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · hourly averages
🩺 Data health
last 24h
Samples: 582
Missing (est): 858
Last seen: 3h ago
Biggest gap: 5h
RSSI now: -84 dBm
Battery now: — V

Hourly highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 14.6°C
• Days in the comfy band: 1
• Warm hours (25°C+): 42
• Hot hours (30°C+): 7
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 10
Best / worst days
• Hottest day: 2026-05-09 (33.4°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 8
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 5
Humidity now
94.0 %
Pressure now
1,008.8 hPa
Light now
0 lux

Recent samples

Page 495 of 1182 · 50 per page · 59093 total
Time (UTC) Temp °C RSSI
2026-04-28 03:30:13 9.63 -84
2026-04-28 03:29:52 9.56 -85
2026-04-28 03:28:41 9.63 -84
2026-04-28 03:28:30 9.63 -85
2026-04-28 03:25:24 9.63 -86
2026-04-28 03:24:10 9.69 -85
2026-04-28 03:23:09 9.69 -85
2026-04-28 03:22:10 9.69 -86
2026-04-28 03:21:09 9.75 -85
2026-04-28 03:20:10 9.75 -85
2026-04-28 03:19:09 9.75 -84
2026-04-28 03:18:10 9.75 -86
2026-04-28 03:17:08 9.75 -84
2026-04-28 03:16:09 9.75 -85
2026-04-28 03:15:31 9.81 -85
2026-04-28 03:14:21 9.81 -83
2026-04-28 03:13:11 9.81 -84
2026-04-28 03:12:11 9.81 -84
2026-04-28 03:11:10 9.81 -85
2026-04-28 03:10:29 9.88 -85
2026-04-28 03:09:19 9.88 -84
2026-04-28 03:08:11 9.88 -84
2026-04-28 03:07:13 9.88 -84
2026-04-28 03:06:11 9.88 -85
2026-04-28 03:05:39 9.88 -84
2026-04-28 03:04:10 9.94 -84
2026-04-28 03:03:10 9.94 -84
2026-04-28 03:02:09 9.94 -84
2026-04-28 03:01:11 9.94 -84
2026-04-28 03:00:14 9.94 -84
2026-04-28 02:59:13 10.00 -84
2026-04-28 02:58:16 10.00 -85
2026-04-28 02:58:01 10.00 -84
2026-04-28 02:56:12 10.00 -84
2026-04-28 02:55:08 10.00 -84
2026-04-28 02:54:20 10.00 -85
2026-04-28 02:53:09 10.00 -84
2026-04-28 02:52:09 10.00 -85
2026-04-28 02:51:13 10.00 -85
2026-04-28 02:50:31 10.00 -85
2026-04-28 02:50:21 10.06 -85
2026-04-28 02:49:02 10.06 -85
2026-04-28 02:47:49 10.13 -85
2026-04-28 02:44:58 10.13 -84
2026-04-28 02:43:59 10.13 -84
2026-04-28 02:42:57 10.13 -83
2026-04-28 02:41:56 10.19 -84
2026-04-28 02:40:57 10.19 -84
2026-04-28 02:39:57 10.19 -84
2026-04-28 02:39:05 10.19 -84